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YufeiHFUT
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BioRED_multipleSentence_finalAnswer

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<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "GnRH" and a gene or protein "FSHbeta". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Bone morphogenetic protein-4 interacts with activin and GnRH to modulate gonadotrophin secretion in LbetaT2 gonadotrophs. - Abstract of the article: We have shown previously that, in sheep primary pituitary cells, bone morphogenetic proteins (BMP)-4 inhibits FSHbeta mRNA expression and FSH release. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. In contrast to sheep pituitary gonadotrophs, which express only BMP receptor types IA (BMPRIA) and II (BMPRII), LbetaT2 cells also express BMPRIB. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. However, the GnRH-induced activation of p38 MAPK was decreased by BMP-4. This was associated with increased FSHbeta mRNA levels and FSH secretion, but decreased LHbeta mRNA levels. These results confirm 1. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. important species differences in these effects, which could relate to differences in BMP receptor expression in gonadotrophs. Tips for Analysis: Sentences mentioning a gene or protein "GnRH": 1. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. 2. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. 3. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. 4. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. 5. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. 6. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. 7. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. Sentences mentioning a gene or protein "FSHbeta": Sentences mentioning both entities a gene or protein "GnRH" and a gene or protein "FSHbeta": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "GnRH" and a gene or protein "FSHbeta" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "BMP-4" and a gene or protein "GnRH receptor". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Bone morphogenetic protein-4 interacts with activin and GnRH to modulate gonadotrophin secretion in LbetaT2 gonadotrophs. - Abstract of the article: We have shown previously that, in sheep primary pituitary cells, bone morphogenetic proteins (BMP)-4 inhibits FSHbeta mRNA expression and FSH release. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. In contrast to sheep pituitary gonadotrophs, which express only BMP receptor types IA (BMPRIA) and II (BMPRII), LbetaT2 cells also express BMPRIB. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. However, the GnRH-induced activation of p38 MAPK was decreased by BMP-4. This was associated with increased FSHbeta mRNA levels and FSH secretion, but decreased LHbeta mRNA levels. These results confirm 1. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. important species differences in these effects, which could relate to differences in BMP receptor expression in gonadotrophs. Tips for Analysis: Sentences mentioning a gene or protein "BMP-4": 1. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. 2. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. 3. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. 4. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. 5. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. 6. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. 7. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. Sentences mentioning a gene or protein "GnRH receptor": Sentences mentioning both entities a gene or protein "BMP-4" and a gene or protein "GnRH receptor": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "BMP-4" and a gene or protein "GnRH receptor" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "BMP-4" and a gene or protein "LHbeta". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Bone morphogenetic protein-4 interacts with activin and GnRH to modulate gonadotrophin secretion in LbetaT2 gonadotrophs. - Abstract of the article: We have shown previously that, in sheep primary pituitary cells, bone morphogenetic proteins (BMP)-4 inhibits FSHbeta mRNA expression and FSH release. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. In contrast to sheep pituitary gonadotrophs, which express only BMP receptor types IA (BMPRIA) and II (BMPRII), LbetaT2 cells also express BMPRIB. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. However, the GnRH-induced activation of p38 MAPK was decreased by BMP-4. This was associated with increased FSHbeta mRNA levels and FSH secretion, but decreased LHbeta mRNA levels. These results confirm 1. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. important species differences in these effects, which could relate to differences in BMP receptor expression in gonadotrophs. Tips for Analysis: Sentences mentioning a gene or protein "BMP-4": 1. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. 2. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. 3. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. 4. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. 5. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. 6. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. 7. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. Sentences mentioning a gene or protein "LHbeta": 1. We have shown previously that, in sheep primary pituitary cells, bone morphogenetic proteins (BMP)-4 inhibits FSHbeta mRNA expression and FSH release. Sentences mentioning both entities a gene or protein "BMP-4" and a gene or protein "LHbeta": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "BMP-4" and a gene or protein "LHbeta" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "BMPs" and a gene or protein "activin". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Bone morphogenetic protein-4 interacts with activin and GnRH to modulate gonadotrophin secretion in LbetaT2 gonadotrophs. - Abstract of the article: We have shown previously that, in sheep primary pituitary cells, bone morphogenetic proteins (BMP)-4 inhibits FSHbeta mRNA expression and FSH release. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. In contrast to sheep pituitary gonadotrophs, which express only BMP receptor types IA (BMPRIA) and II (BMPRII), LbetaT2 cells also express BMPRIB. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. However, the GnRH-induced activation of p38 MAPK was decreased by BMP-4. This was associated with increased FSHbeta mRNA levels and FSH secretion, but decreased LHbeta mRNA levels. These results confirm 1. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. important species differences in these effects, which could relate to differences in BMP receptor expression in gonadotrophs. Tips for Analysis: Sentences mentioning a gene or protein "BMPs": 1. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. 2. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. 3. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. 4. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. 5. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. 6. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. 7. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. Sentences mentioning a gene or protein "activin": 1. This was associated with increased FSHbeta mRNA levels and FSH secretion, but decreased LHbeta mRNA levels. 2. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. 3. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. Sentences mentioning both entities a gene or protein "BMPs" and a gene or protein "activin": 1. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. 2. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. Task: Identify the relationship between a gene or protein "BMPs" and a gene or protein "activin" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "BMP-4" and a gene or protein "FSHbeta". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Bone morphogenetic protein-4 interacts with activin and GnRH to modulate gonadotrophin secretion in LbetaT2 gonadotrophs. - Abstract of the article: We have shown previously that, in sheep primary pituitary cells, bone morphogenetic proteins (BMP)-4 inhibits FSHbeta mRNA expression and FSH release. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. In contrast to sheep pituitary gonadotrophs, which express only BMP receptor types IA (BMPRIA) and II (BMPRII), LbetaT2 cells also express BMPRIB. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. However, the GnRH-induced activation of p38 MAPK was decreased by BMP-4. This was associated with increased FSHbeta mRNA levels and FSH secretion, but decreased LHbeta mRNA levels. These results confirm 1. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. important species differences in these effects, which could relate to differences in BMP receptor expression in gonadotrophs. Tips for Analysis: Sentences mentioning a gene or protein "BMP-4": 1. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. 2. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. 3. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. 4. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. 5. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. 6. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. 7. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. Sentences mentioning a gene or protein "FSHbeta": Sentences mentioning both entities a gene or protein "BMP-4" and a gene or protein "FSHbeta": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "BMP-4" and a gene or protein "FSHbeta" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "BMP-4" and a gene or protein "GnRH". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Bone morphogenetic protein-4 interacts with activin and GnRH to modulate gonadotrophin secretion in LbetaT2 gonadotrophs. - Abstract of the article: We have shown previously that, in sheep primary pituitary cells, bone morphogenetic proteins (BMP)-4 inhibits FSHbeta mRNA expression and FSH release. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. In contrast to sheep pituitary gonadotrophs, which express only BMP receptor types IA (BMPRIA) and II (BMPRII), LbetaT2 cells also express BMPRIB. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. However, the GnRH-induced activation of p38 MAPK was decreased by BMP-4. This was associated with increased FSHbeta mRNA levels and FSH secretion, but decreased LHbeta mRNA levels. These results confirm 1. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. important species differences in these effects, which could relate to differences in BMP receptor expression in gonadotrophs. Tips for Analysis: Sentences mentioning a gene or protein "BMP-4": 1. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. 2. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. 3. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. 4. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. 5. In contrast, in mouse LbetaT2 gonadotrophs, others have shown a stimulatory effect of BMPs on basal or activin-stimulated FSHbeta promoter-driven transcription. 6. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. 7. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. Sentences mentioning a gene or protein "GnRH": 1. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. 2. Bone morphogenetic protein-4 interacts with activin and GnRH to modulate gonadotrophin secretion in LbetaT2 gonadotrophs. 3. However, the GnRH-induced activation of p38 MAPK was decreased by BMP-4. 4. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. 5. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. 6. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. 7. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. 8. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. Sentences mentioning both entities a gene or protein "BMP-4" and a gene or protein "GnRH": 1. BMP-4 reduced LHbeta mRNA up-regulation in response to GnRH (+/-activin) and decreased GnRH receptor expression, which would favour FSH, rather than LH, synthesis and secretion. 2. As a species comparison with our previous results, we used LbetaT2 cells to investigate the effects of BMP-4 on gonadotrophin mRNA and secretion modulated by activin and GnRH. 3. BMPs as important modulators of activin and/or GnRH-stimulated gonadotrophin synthesis and release and 2. 4. Smad1/5 phosphorylation induced by BMP-4, indicating activation of BMP signalling, was the same whether BMP-4 was used alone or combined with activin+/-GnRH. 5. We hypothesized that activin and/or GnRH pathways may be modulated by BMP-4, but neither the activin-stimulated phosphorylation of Smad2/3 nor the GnRH-induced ERK1/2 or cAMP response element-binding phosphorylation were modified. 6. BMP-4 alone had no effect on FSH production, but enhanced the activin+GnRH-induced stimulation of FSHbeta mRNA and FSH secretion, without any effect on follistatin mRNA. Task: Identify the relationship between a gene or protein "BMP-4" and a gene or protein "GnRH" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a variant "ins/del 6 bp" and a chemical "5FU". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. - Abstract of the article: In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. The possible combined effect of these DNA polymorphisms on the clinical outcome of patients was also evaluated. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). None of the studied polymorphisms alone affected overall or progression-free survival (PFS). C_6+/6+ and G_6+/6+ combined genotypes were respectively associated to the best and worst PFS (P=0.03 when compared with each other), while combinations carrying the allele 6- determined an intermediate evolution that might be indicative of a variable response to chemotherapy. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Tips for Analysis: Sentences mentioning a variant "ins/del 6 bp": 1. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. 2. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 3. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. Sentences mentioning a chemical "5FU": 1. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. 2. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 3. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Sentences mentioning both entities a variant "ins/del 6 bp" and a chemical "5FU": There is no sentence that contains both these two entities. Task: Identify the relationship between a variant "ins/del 6 bp" and a chemical "5FU" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a variant "ins/del 6 bp" and a disease "CRC". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. - Abstract of the article: In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. The possible combined effect of these DNA polymorphisms on the clinical outcome of patients was also evaluated. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). None of the studied polymorphisms alone affected overall or progression-free survival (PFS). C_6+/6+ and G_6+/6+ combined genotypes were respectively associated to the best and worst PFS (P=0.03 when compared with each other), while combinations carrying the allele 6- determined an intermediate evolution that might be indicative of a variable response to chemotherapy. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Tips for Analysis: Sentences mentioning a variant "ins/del 6 bp": 1. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. 2. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 3. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. Sentences mentioning a disease "CRC": 1. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. 2. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. 3. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 4. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Sentences mentioning both entities a variant "ins/del 6 bp" and a disease "CRC": There is no sentence that contains both these two entities. Task: Identify the relationship between a variant "ins/del 6 bp" and a disease "CRC" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "rectal cancers" and a variant "ins/del 6 bp". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. - Abstract of the article: In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. The possible combined effect of these DNA polymorphisms on the clinical outcome of patients was also evaluated. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). None of the studied polymorphisms alone affected overall or progression-free survival (PFS). C_6+/6+ and G_6+/6+ combined genotypes were respectively associated to the best and worst PFS (P=0.03 when compared with each other), while combinations carrying the allele 6- determined an intermediate evolution that might be indicative of a variable response to chemotherapy. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Tips for Analysis: Sentences mentioning a disease "rectal cancers": 1. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Sentences mentioning a variant "ins/del 6 bp": 1. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. 2. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 3. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. Sentences mentioning both entities a disease "rectal cancers" and a variant "ins/del 6 bp": There is no sentence that contains both these two entities. Task: Identify the relationship between a disease "rectal cancers" and a variant "ins/del 6 bp" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "rectal cancers" and a gene or protein "TS". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. - Abstract of the article: In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. The possible combined effect of these DNA polymorphisms on the clinical outcome of patients was also evaluated. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). None of the studied polymorphisms alone affected overall or progression-free survival (PFS). C_6+/6+ and G_6+/6+ combined genotypes were respectively associated to the best and worst PFS (P=0.03 when compared with each other), while combinations carrying the allele 6- determined an intermediate evolution that might be indicative of a variable response to chemotherapy. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Tips for Analysis: Sentences mentioning a disease "rectal cancers": 1. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Sentences mentioning a gene or protein "TS": 1. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. 2. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. 3. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. 4. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 5. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. Sentences mentioning both entities a disease "rectal cancers" and a gene or protein "TS": There is no sentence that contains both these two entities. Task: Identify the relationship between a disease "rectal cancers" and a gene or protein "TS" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "thymidylate synthase" and a chemical "5 fluorouracil". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. - Abstract of the article: In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. The possible combined effect of these DNA polymorphisms on the clinical outcome of patients was also evaluated. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). None of the studied polymorphisms alone affected overall or progression-free survival (PFS). C_6+/6+ and G_6+/6+ combined genotypes were respectively associated to the best and worst PFS (P=0.03 when compared with each other), while combinations carrying the allele 6- determined an intermediate evolution that might be indicative of a variable response to chemotherapy. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Tips for Analysis: Sentences mentioning a gene or protein "thymidylate synthase": 1. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. 2. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. 3. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. 4. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 5. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. Sentences mentioning a chemical "5 fluorouracil": 1. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. 2. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 3. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Sentences mentioning both entities a gene or protein "thymidylate synthase" and a chemical "5 fluorouracil": 1. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. 2. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 3. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Task: Identify the relationship between a gene or protein "thymidylate synthase" and a chemical "5 fluorouracil" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "TS" and a disease "colorectal cancer". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. - Abstract of the article: In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. The possible combined effect of these DNA polymorphisms on the clinical outcome of patients was also evaluated. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). None of the studied polymorphisms alone affected overall or progression-free survival (PFS). C_6+/6+ and G_6+/6+ combined genotypes were respectively associated to the best and worst PFS (P=0.03 when compared with each other), while combinations carrying the allele 6- determined an intermediate evolution that might be indicative of a variable response to chemotherapy. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Tips for Analysis: Sentences mentioning a gene or protein "TS": 1. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. 2. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. 3. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. 4. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 5. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. Sentences mentioning a disease "colorectal cancer": 1. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. 2. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. 3. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 4. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Sentences mentioning both entities a gene or protein "TS" and a disease "colorectal cancer": 1. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. 2. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 3. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Task: Identify the relationship between a gene or protein "TS" and a disease "colorectal cancer" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "tumour" and a variant "ins/del 6 bp". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. - Abstract of the article: In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. The possible combined effect of these DNA polymorphisms on the clinical outcome of patients was also evaluated. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). None of the studied polymorphisms alone affected overall or progression-free survival (PFS). C_6+/6+ and G_6+/6+ combined genotypes were respectively associated to the best and worst PFS (P=0.03 when compared with each other), while combinations carrying the allele 6- determined an intermediate evolution that might be indicative of a variable response to chemotherapy. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Tips for Analysis: Sentences mentioning a disease "tumour": 1. Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). 2. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 3. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. 4. Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Sentences mentioning a variant "ins/del 6 bp": 1. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. 2. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 3. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. Sentences mentioning both entities a disease "tumour" and a variant "ins/del 6 bp": 1. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. Task: Identify the relationship between a disease "tumour" and a variant "ins/del 6 bp" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "tumours" and a gene or protein "TS". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. - Abstract of the article: In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. The possible combined effect of these DNA polymorphisms on the clinical outcome of patients was also evaluated. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). None of the studied polymorphisms alone affected overall or progression-free survival (PFS). C_6+/6+ and G_6+/6+ combined genotypes were respectively associated to the best and worst PFS (P=0.03 when compared with each other), while combinations carrying the allele 6- determined an intermediate evolution that might be indicative of a variable response to chemotherapy. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Tips for Analysis: Sentences mentioning a disease "tumours": 1. Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). 2. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 3. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. 4. Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Sentences mentioning a gene or protein "TS": 1. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. 2. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. 3. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. 4. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 5. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. Sentences mentioning both entities a disease "tumours" and a gene or protein "TS": There is no sentence that contains both these two entities. Task: Identify the relationship between a disease "tumours" and a gene or protein "TS" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a variant "deletion of 6 bp at position 1494" and a disease "CRC". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. - Abstract of the article: In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. The possible combined effect of these DNA polymorphisms on the clinical outcome of patients was also evaluated. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). None of the studied polymorphisms alone affected overall or progression-free survival (PFS). C_6+/6+ and G_6+/6+ combined genotypes were respectively associated to the best and worst PFS (P=0.03 when compared with each other), while combinations carrying the allele 6- determined an intermediate evolution that might be indicative of a variable response to chemotherapy. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Tips for Analysis: Sentences mentioning a variant "deletion of 6 bp at position 1494": 1. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. Sentences mentioning a disease "CRC": 1. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. 2. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. 3. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 4. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Sentences mentioning both entities a variant "deletion of 6 bp at position 1494" and a disease "CRC": There is no sentence that contains both these two entities. Task: Identify the relationship between a variant "deletion of 6 bp at position 1494" and a disease "CRC" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "CRC" and a variant "28 bp variable number of tandem repeats". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. - Abstract of the article: In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. The possible combined effect of these DNA polymorphisms on the clinical outcome of patients was also evaluated. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). None of the studied polymorphisms alone affected overall or progression-free survival (PFS). C_6+/6+ and G_6+/6+ combined genotypes were respectively associated to the best and worst PFS (P=0.03 when compared with each other), while combinations carrying the allele 6- determined an intermediate evolution that might be indicative of a variable response to chemotherapy. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Tips for Analysis: Sentences mentioning a disease "CRC": 1. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. 2. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. 3. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 4. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Sentences mentioning a variant "28 bp variable number of tandem repeats": 1. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. Sentences mentioning both entities a disease "CRC" and a variant "28 bp variable number of tandem repeats": There is no sentence that contains both these two entities. Task: Identify the relationship between a disease "CRC" and a variant "28 bp variable number of tandem repeats" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "colorectal cancer" and a chemical "5 fluorouracil". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. - Abstract of the article: In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. The possible combined effect of these DNA polymorphisms on the clinical outcome of patients was also evaluated. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). None of the studied polymorphisms alone affected overall or progression-free survival (PFS). C_6+/6+ and G_6+/6+ combined genotypes were respectively associated to the best and worst PFS (P=0.03 when compared with each other), while combinations carrying the allele 6- determined an intermediate evolution that might be indicative of a variable response to chemotherapy. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Tips for Analysis: Sentences mentioning a disease "colorectal cancer": 1. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. 2. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. 3. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 4. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Sentences mentioning a chemical "5 fluorouracil": 1. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. 2. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 3. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Sentences mentioning both entities a disease "colorectal cancer" and a chemical "5 fluorouracil": 1. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. 2. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 3. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Task: Identify the relationship between a disease "colorectal cancer" and a chemical "5 fluorouracil" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "CRC" and a variant "G/C". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. - Abstract of the article: In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. The possible combined effect of these DNA polymorphisms on the clinical outcome of patients was also evaluated. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. TS genotyping methods were polymerase chain reaction (PCR) for VNTR and PCR, followed by restriction length fragment polymorphism (PCR-RFLP) for SNP and ins/del 6 bp. To study the combined effect of TS polymorphisms, four categories were defined accordingly to the level of expression attributed to SNP and ins/del 6 bp genotypes: C_allele 6-, C_6+/6+, G_allele6- and G_6+/6+. VNTR and ins/del 6 bp genotypes varied with tumour anatomical site: 2R/2R genotype was rare in left-sided tumours (7.0% vs. 26.3% of right-sided and 24.1% of rectal cancers; P<0.01), where the variant allele 6- was very frequent (69.0%). Instead, most patients with right-sided tumours were wild-type homozygous 6+/6+ (63.9%) (P<0.01). Heterozygous 6+/6- genotype was more frequent among tumours classified as C (50.0%) and D (76.5%) Dukes stages (P=0.05). None of the studied polymorphisms alone affected overall or progression-free survival (PFS). C_6+/6+ and G_6+/6+ combined genotypes were respectively associated to the best and worst PFS (P=0.03 when compared with each other), while combinations carrying the allele 6- determined an intermediate evolution that might be indicative of a variable response to chemotherapy. The rate of Dukes B stage tumours was unexpectedly high (59.1%) among patients with the unfavourable G_6+/6+ combination. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Tips for Analysis: Sentences mentioning a disease "CRC": 1. In the present study we explored the effect of three polymorphisms of the TS gene on overall and progression- free survival of colorectal cancer (CRC) patients subjected to 5FU chemotherapy. 2. A retrospective study was carried out on paraffin-embedded sections from 113 patients diagnosed of advanced CRC. 3. Combination of polymorphisms within 5' and 3' untranslated regions of thymidylate synthase gene modulates survival in 5 fluorouracil-treated colorectal cancer patients. 4. In our study the combination of high TS expression genotypes G_6+/6+ identifies a group of high risk within CRC patients treated with 5FU. Sentences mentioning a variant "G/C": 1. A 28 bp variable number of tandem repeats (VNTR), a G/C single nucleotide polymorphism (SNP), and a deletion of 6 bp at position 1494 were studied. Sentences mentioning both entities a disease "CRC" and a variant "G/C": There is no sentence that contains both these two entities. Task: Identify the relationship between a disease "CRC" and a variant "G/C" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "testosterone" and a variant "Met326Ile". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. - Abstract of the article: BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Clinical and biochemical profiles of participants were also compared. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Tips for Analysis: Sentences mentioning a chemical "testosterone": 1. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Sentences mentioning a variant "Met326Ile": 1. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 3. The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. 4. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. 5. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). 6. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 7. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Sentences mentioning both entities a chemical "testosterone" and a variant "Met326Ile": 1. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Task: Identify the relationship between a chemical "testosterone" and a variant "Met326Ile" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "testosterone" and a disease "PCOS". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. - Abstract of the article: BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Clinical and biochemical profiles of participants were also compared. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Tips for Analysis: Sentences mentioning a chemical "testosterone": 1. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Sentences mentioning a disease "PCOS": 1. BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 3. The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. 4. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). 5. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 6. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Sentences mentioning both entities a chemical "testosterone" and a disease "PCOS": 1. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Task: Identify the relationship between a chemical "testosterone" and a disease "PCOS" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "17-OHP" and a disease "PCOS". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. - Abstract of the article: BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Clinical and biochemical profiles of participants were also compared. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Tips for Analysis: Sentences mentioning a chemical "17-OHP": 1. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Sentences mentioning a disease "PCOS": 1. BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 3. The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. 4. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). 5. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 6. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Sentences mentioning both entities a chemical "17-OHP" and a disease "PCOS": 1. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Task: Identify the relationship between a chemical "17-OHP" and a disease "PCOS" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a variant "Met326Met" and a chemical "17-hydroxyprogesterone". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. - Abstract of the article: BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Clinical and biochemical profiles of participants were also compared. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Tips for Analysis: Sentences mentioning a variant "Met326Met": 1. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 3. The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. 4. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. 5. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). 6. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 7. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Sentences mentioning a chemical "17-hydroxyprogesterone": 1. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Sentences mentioning both entities a variant "Met326Met" and a chemical "17-hydroxyprogesterone": 1. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Task: Identify the relationship between a variant "Met326Met" and a chemical "17-hydroxyprogesterone" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a variant "Met326Ile" and a disease "PCOS". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. - Abstract of the article: BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Clinical and biochemical profiles of participants were also compared. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Tips for Analysis: Sentences mentioning a variant "Met326Ile": 1. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 3. The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. 4. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. 5. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). 6. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 7. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Sentences mentioning a disease "PCOS": 1. BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 3. The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. 4. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). 5. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 6. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Sentences mentioning both entities a variant "Met326Ile" and a disease "PCOS": 1. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 2. The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. 3. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). 4. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 5. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Task: Identify the relationship between a variant "Met326Ile" and a disease "PCOS" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "PI3-kinase" and a chemical "testosterone". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. - Abstract of the article: BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Clinical and biochemical profiles of participants were also compared. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Tips for Analysis: Sentences mentioning a gene or protein "PI3-kinase": 1. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 3. Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. 4. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. Sentences mentioning a chemical "testosterone": 1. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Sentences mentioning both entities a gene or protein "PI3-kinase" and a chemical "testosterone": 1. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Task: Identify the relationship between a gene or protein "PI3-kinase" and a chemical "testosterone" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "PI3-kinase" and a chemical "17-OHP". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. - Abstract of the article: BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Clinical and biochemical profiles of participants were also compared. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Tips for Analysis: Sentences mentioning a gene or protein "PI3-kinase": 1. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 3. Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. 4. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. Sentences mentioning a chemical "17-OHP": 1. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Sentences mentioning both entities a gene or protein "PI3-kinase" and a chemical "17-OHP": 1. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Task: Identify the relationship between a gene or protein "PI3-kinase" and a chemical "17-OHP" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "Phosphatidylinositol (PI) 3-kinase" and a disease "PCOS". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. - Abstract of the article: BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Clinical and biochemical profiles of participants were also compared. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Tips for Analysis: Sentences mentioning a gene or protein "Phosphatidylinositol (PI) 3-kinase": 1. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 3. Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. 4. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. Sentences mentioning a disease "PCOS": 1. BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 3. The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. 4. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). 5. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 6. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Sentences mentioning both entities a gene or protein "Phosphatidylinositol (PI) 3-kinase" and a disease "PCOS": 1. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Task: Identify the relationship between a gene or protein "Phosphatidylinositol (PI) 3-kinase" and a disease "PCOS" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "p85alpha" and a chemical "glucose". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. - Abstract of the article: BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Clinical and biochemical profiles of participants were also compared. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Tips for Analysis: Sentences mentioning a gene or protein "p85alpha": 1. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 3. Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. 4. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. Sentences mentioning a chemical "glucose": 1. Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. Sentences mentioning both entities a gene or protein "p85alpha" and a chemical "glucose": 1. Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. Task: Identify the relationship between a gene or protein "p85alpha" and a chemical "glucose" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "Phosphatidylinositol (PI) 3-kinase" and a gene or protein "insulin". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. - Abstract of the article: BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Clinical and biochemical profiles of participants were also compared. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Tips for Analysis: Sentences mentioning a gene or protein "Phosphatidylinositol (PI) 3-kinase": 1. Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. 2. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. 3. Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. 4. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. Sentences mentioning a gene or protein "insulin": 1. Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. Sentences mentioning both entities a gene or protein "Phosphatidylinositol (PI) 3-kinase" and a gene or protein "insulin": 1. Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. Task: Identify the relationship between a gene or protein "Phosphatidylinositol (PI) 3-kinase" and a gene or protein "insulin" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "insulin" and a chemical "glucose". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Phosphatidylinositol 3-kinase p85alpha regulatory subunit gene Met326Ile polymorphism in women with polycystic ovary syndrome. - Abstract of the article: BACKGROUND: Insulin resistance is a core feature of polycystic ovary syndrome (PCOS). Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. In its regulatory subunit, p85alpha, there is a common amino acid substitution (the Met326Ile polymorphism), and this amino acid may be crucial for the function of the p85alpha regulatory subunit and PI3-kinase. METHODS: Analysis of the Met326Ile polymorphism was carried out on DNA samples from 256 PCOS patients and 283 controls. Clinical and biochemical profiles of participants were also compared. RESULTS: The genotype distribution of the Met326Ile polymorphism in the PCOS group was not different from that of the controls (Met326Met/Met326Ile/Ile326Ile rates were 73.4%/23.4%/3.2% and 70.3%/26.1%/3.6% for the PCOS and control groups, respectively, P = 0.72). The PCOS group was divided into two subgroups according to the presence of the variant 326Ile allele. Compared with those carrying at least one variant 326Ile allele, carriers with the Met326Met genotype had higher serum 17-hydroxyprogesterone (17-OHP) {1.1 [95% confidence interval (CI) 1.1-1.3] ng/ml in those with the Met326Met genotype versus 0.8 (95% CI 0.7-1.0) ng/ml in those with Ile326Ile and Met326Ile genotypes, P = 0.0073} and free testosterone levels [1.2 (95% CI 1.1-1.4) pg/ml for Met326Met genotype versus 0.9 (95% CI 0.6-1.3) pg/ml for Ile326Ile and Met326Ile genotypes, P = 0.038]. CONCLUSIONS: Our results suggest that the PI3-kinase gene Met326Ile polymorphism may not be a major determinant for the development of PCOS, but it may modulate the concentrations of serum 17-OHP or free testosterone in PCOS patients. Tips for Analysis: Sentences mentioning a gene or protein "insulin": 1. Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. Sentences mentioning a chemical "glucose": 1. Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. Sentences mentioning both entities a gene or protein "insulin" and a chemical "glucose": 1. Phosphatidylinositol (PI) 3-kinase is an important enzyme in the early insulin signaling cascade and plays a key role in insulin-mediated glucose transport. Task: Identify the relationship between a gene or protein "insulin" and a chemical "glucose" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "tranexamic Acid" and a disease "seizures". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: High-dose tranexamic Acid is associated with nonischemic clinical seizures in cardiac surgical patients. - Abstract of the article: BACKGROUND: In 2 separate centers, we observed a notable increase in the incidence of postoperative convulsive seizures from 1.3% to 3.8% in patients having undergone major cardiac surgical procedures. These events were temporally coincident with the initial use of high-dose tranexamic acid (TXA) therapy after withdrawal of aprotinin from general clinical usage. The purpose of this review was to perform a retrospective analysis to examine whether there was a relation between TXA usage and seizures after cardiac surgery. METHODS: An in-depth chart review was undertaken in all 24 patients who developed perioperative seizures. Electroencephalographic activity was recorded in 11 of these patients, and all patients had a formal neurological evaluation and brain imaging studies. RESULTS: Twenty-one of the 24 patients did not have evidence of new cerebral ischemic injury, but seizures were likely due to ischemic brain injury in 3 patients. All patients with seizures did not have permanent neurological abnormalities. All 24 patients with seizures received high doses of TXA intraoperatively ranging from 61 to 259 mg/kg, had a mean age of 69.9 years, and 21 of 24 had undergone open chamber rather than coronary bypass procedures. All but one patient were managed using cardiopulmonary bypass. No evidence of brain ischemic, metabolic, or hyperthermia-induced causes for their seizures was apparent. CONCLUSION: Our results suggest that use of high-dose TXA in older patients in conjunction with cardiopulmonary bypass and open-chamber cardiac surgery is associated with clinical seizures in susceptible patients. Tips for Analysis: Sentences mentioning a chemical "tranexamic Acid": 1. High-dose tranexamic Acid is associated with nonischemic clinical seizures in cardiac surgical patients. 2. The purpose of this review was to perform a retrospective analysis to examine whether there was a relation between TXA usage and seizures after cardiac surgery. 3. All 24 patients with seizures received high doses of TXA intraoperatively ranging from 61 to 259 mg/kg, had a mean age of 69.9 years, and 21 of 24 had undergone open chamber rather than coronary bypass procedures. 4. CONCLUSION: Our results suggest that use of high-dose TXA in older patients in conjunction with cardiopulmonary bypass and open-chamber cardiac surgery is associated with clinical seizures in susceptible patients. 5. These events were temporally coincident with the initial use of high-dose tranexamic acid (TXA) therapy after withdrawal of aprotinin from general clinical usage. Sentences mentioning a disease "seizures": 1. RESULTS: Twenty-one of the 24 patients did not have evidence of new cerebral ischemic injury, but seizures were likely due to ischemic brain injury in 3 patients. 2. High-dose tranexamic Acid is associated with nonischemic clinical seizures in cardiac surgical patients. 3. No evidence of brain ischemic, metabolic, or hyperthermia-induced causes for their seizures was apparent. 4. All patients with seizures did not have permanent neurological abnormalities. 5. The purpose of this review was to perform a retrospective analysis to examine whether there was a relation between TXA usage and seizures after cardiac surgery. 6. BACKGROUND: In 2 separate centers, we observed a notable increase in the incidence of postoperative convulsive seizures from 1.3% to 3.8% in patients having undergone major cardiac surgical procedures. 7. All 24 patients with seizures received high doses of TXA intraoperatively ranging from 61 to 259 mg/kg, had a mean age of 69.9 years, and 21 of 24 had undergone open chamber rather than coronary bypass procedures. 8. CONCLUSION: Our results suggest that use of high-dose TXA in older patients in conjunction with cardiopulmonary bypass and open-chamber cardiac surgery is associated with clinical seizures in susceptible patients. 9. METHODS: An in-depth chart review was undertaken in all 24 patients who developed perioperative seizures. Sentences mentioning both entities a chemical "tranexamic Acid" and a disease "seizures": 1. CONCLUSION: Our results suggest that use of high-dose TXA in older patients in conjunction with cardiopulmonary bypass and open-chamber cardiac surgery is associated with clinical seizures in susceptible patients. 2. All 24 patients with seizures received high doses of TXA intraoperatively ranging from 61 to 259 mg/kg, had a mean age of 69.9 years, and 21 of 24 had undergone open chamber rather than coronary bypass procedures. 3. High-dose tranexamic Acid is associated with nonischemic clinical seizures in cardiac surgical patients. 4. The purpose of this review was to perform a retrospective analysis to examine whether there was a relation between TXA usage and seizures after cardiac surgery. Task: Identify the relationship between a chemical "tranexamic Acid" and a disease "seizures" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "GSH" and a gene or protein "NFkappaB". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. - Abstract of the article: Different mechanisms have been suggested for cocaine toxicity including an increase in oxidative stress but the association between oxidative status in the brain and cocaine induced-behaviour is poorly understood. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. Tips for Analysis: Sentences mentioning a chemical "GSH": 1. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning a gene or protein "NFkappaB": 1. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. 2. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 3. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. 4. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. 5. Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. 6. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning both entities a chemical "GSH" and a gene or protein "NFkappaB": 1. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Task: Identify the relationship between a chemical "GSH" and a gene or protein "NFkappaB" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "nNOS" and a chemical "GSH". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. - Abstract of the article: Different mechanisms have been suggested for cocaine toxicity including an increase in oxidative stress but the association between oxidative status in the brain and cocaine induced-behaviour is poorly understood. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. Tips for Analysis: Sentences mentioning a gene or protein "nNOS": 1. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 2. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. 3. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning a chemical "GSH": 1. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning both entities a gene or protein "nNOS" and a chemical "GSH": 1. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Task: Identify the relationship between a gene or protein "nNOS" and a chemical "GSH" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "nNOS" and a gene or protein "glutathione peroxidase". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. - Abstract of the article: Different mechanisms have been suggested for cocaine toxicity including an increase in oxidative stress but the association between oxidative status in the brain and cocaine induced-behaviour is poorly understood. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. Tips for Analysis: Sentences mentioning a gene or protein "nNOS": 1. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 2. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. 3. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning a gene or protein "glutathione peroxidase": 1. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. 2. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning both entities a gene or protein "nNOS" and a gene or protein "glutathione peroxidase": 1. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. 2. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Task: Identify the relationship between a gene or protein "nNOS" and a gene or protein "glutathione peroxidase" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "nNOS" and a chemical "cocaine". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. - Abstract of the article: Different mechanisms have been suggested for cocaine toxicity including an increase in oxidative stress but the association between oxidative status in the brain and cocaine induced-behaviour is poorly understood. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. Tips for Analysis: Sentences mentioning a gene or protein "nNOS": 1. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 2. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. 3. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning a chemical "cocaine": 1. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. 2. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 3. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. 4. Different mechanisms have been suggested for cocaine toxicity including an increase in oxidative stress but the association between oxidative status in the brain and cocaine induced-behaviour is poorly understood. 5. Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. 6. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning both entities a gene or protein "nNOS" and a chemical "cocaine": 1. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 2. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Task: Identify the relationship between a gene or protein "nNOS" and a chemical "cocaine" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "NFkappaB" and a gene or protein "neuronal nitric oxide synthase". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. - Abstract of the article: Different mechanisms have been suggested for cocaine toxicity including an increase in oxidative stress but the association between oxidative status in the brain and cocaine induced-behaviour is poorly understood. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. Tips for Analysis: Sentences mentioning a gene or protein "NFkappaB": 1. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. 2. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 3. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. 4. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. 5. Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. 6. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning a gene or protein "neuronal nitric oxide synthase": 1. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 2. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. 3. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning both entities a gene or protein "NFkappaB" and a gene or protein "neuronal nitric oxide synthase": 1. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 2. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Task: Identify the relationship between a gene or protein "NFkappaB" and a gene or protein "neuronal nitric oxide synthase" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "NFkappaB" and a gene or protein "glutathione peroxidase". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. - Abstract of the article: Different mechanisms have been suggested for cocaine toxicity including an increase in oxidative stress but the association between oxidative status in the brain and cocaine induced-behaviour is poorly understood. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. Tips for Analysis: Sentences mentioning a gene or protein "NFkappaB": 1. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. 2. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 3. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. 4. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. 5. Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. 6. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning a gene or protein "glutathione peroxidase": 1. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. 2. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning both entities a gene or protein "NFkappaB" and a gene or protein "glutathione peroxidase": 1. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Task: Identify the relationship between a gene or protein "NFkappaB" and a gene or protein "glutathione peroxidase" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "Nuclear factor kappa B" and a chemical "cocaine". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. - Abstract of the article: Different mechanisms have been suggested for cocaine toxicity including an increase in oxidative stress but the association between oxidative status in the brain and cocaine induced-behaviour is poorly understood. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. Tips for Analysis: Sentences mentioning a gene or protein "Nuclear factor kappa B": 1. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. 2. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 3. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. 4. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. 5. Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. 6. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning a chemical "cocaine": 1. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. 2. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 3. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. 4. Different mechanisms have been suggested for cocaine toxicity including an increase in oxidative stress but the association between oxidative status in the brain and cocaine induced-behaviour is poorly understood. 5. Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. 6. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Sentences mentioning both entities a gene or protein "Nuclear factor kappa B" and a chemical "cocaine": 1. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. 2. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. 3. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 4. Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. 5. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Task: Identify the relationship between a gene or protein "Nuclear factor kappa B" and a chemical "cocaine" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "topiramate" and a disease "cocaine addiction". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. - Abstract of the article: Different mechanisms have been suggested for cocaine toxicity including an increase in oxidative stress but the association between oxidative status in the brain and cocaine induced-behaviour is poorly understood. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. Tips for Analysis: Sentences mentioning a chemical "topiramate": 1. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. 2. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 3. Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. Sentences mentioning a disease "cocaine addiction": 1. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. Sentences mentioning both entities a chemical "topiramate" and a disease "cocaine addiction": 1. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. Task: Identify the relationship between a chemical "topiramate" and a disease "cocaine addiction" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "cocaine" and a gene or protein "glutathione peroxidase". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. - Abstract of the article: Different mechanisms have been suggested for cocaine toxicity including an increase in oxidative stress but the association between oxidative status in the brain and cocaine induced-behaviour is poorly understood. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. Tips for Analysis: Sentences mentioning a chemical "cocaine": 1. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. 2. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 3. Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. Sentences mentioning a gene or protein "glutathione peroxidase": Sentences mentioning both entities a chemical "cocaine" and a gene or protein "glutathione peroxidase": There is no sentence that contains both these two entities. Task: Identify the relationship between a chemical "cocaine" and a gene or protein "glutathione peroxidase" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "cocaine" and a chemical "topiramate". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. - Abstract of the article: Different mechanisms have been suggested for cocaine toxicity including an increase in oxidative stress but the association between oxidative status in the brain and cocaine induced-behaviour is poorly understood. Nuclear factor kappa B (NFkappaB) is a sensor of oxidative stress and participates in memory formation that could be involved in drug toxicity and addiction mechanisms. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. NFkappaB activity was decreased in the frontal cortex of cocaine treated rats, as well as GSH concentration and glutathione peroxidase activity in the hippocampus, whereas nNOS activity in the hippocampus was increased. Memory retrieval of experiences acquired prior to cocaine administration was impaired and negatively correlated with NFkappaB activity in the frontal cortex. In contrast, learning of new tasks was enhanced and correlated with the increase of nNOS activity and the decrease of glutathione peroxidase. These results provide evidence for a possible mechanistic role of oxidative and nitrosative stress and NFkappaB in the alterations induced by cocaine. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. Tips for Analysis: Sentences mentioning a chemical "cocaine": 1. Topiramate prevented all the alterations observed, showing novel neuroprotective properties. 2. Therefore NFkappaB activity, oxidative stress, neuronal nitric oxide synthase (nNOS) activity, spatial learning and memory as well as the effect of topiramate, a previously proposed therapy for cocaine addiction, were evaluated in an experimental model of cocaine administration in rats. 3. Cocaine causes memory and learning impairments in rats: involvement of nuclear factor kappa B and oxidative stress, and prevention by topiramate. Sentences mentioning a chemical "topiramate": Sentences mentioning both entities a chemical "cocaine" and a chemical "topiramate": There is no sentence that contains both these two entities. Task: Identify the relationship between a chemical "cocaine" and a chemical "topiramate" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Drug_Interaction', 'Cotreatment', 'Conversion', 'Comparison', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "Dexamethasone" and a chemical "H2O2". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. - Abstract of the article: Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Male Wistar rats were treated by Dex (30 u g/kg/day subcutaneously) or saline for 14 days. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. Systolic blood pressure (SBP) was measured using tail-cuff method. Thymus weight was used as a marker of glucocorticoid activity. Plasma hydrogen peroxide (H2O2) concentration and ferric reducing antioxidant power (FRAP) value were determined. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. Tips for Analysis: Sentences mentioning a chemical "Dexamethasone": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. Male Wistar rats were treated by Dex (30 u g/kg/day subcutaneously) or saline for 14 days. 4. Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. 5. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. 6. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 7. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. 8. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. Sentences mentioning a chemical "H2O2": 1. Plasma hydrogen peroxide (H2O2) concentration and ferric reducing antioxidant power (FRAP) value were determined. 2. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. 3. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Sentences mentioning both entities a chemical "Dexamethasone" and a chemical "H2O2": 1. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. Task: Identify the relationship between a chemical "Dexamethasone" and a chemical "H2O2" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Drug_Interaction', 'Cotreatment', 'Conversion', 'Comparison', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "dexamethasone" and a disease "hypertension". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. - Abstract of the article: Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Male Wistar rats were treated by Dex (30 u g/kg/day subcutaneously) or saline for 14 days. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. Systolic blood pressure (SBP) was measured using tail-cuff method. Thymus weight was used as a marker of glucocorticoid activity. Plasma hydrogen peroxide (H2O2) concentration and ferric reducing antioxidant power (FRAP) value were determined. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. Tips for Analysis: Sentences mentioning a chemical "dexamethasone": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. Male Wistar rats were treated by Dex (30 u g/kg/day subcutaneously) or saline for 14 days. 4. Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. 5. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. 6. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 7. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. 8. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. Sentences mentioning a disease "hypertension": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. 4. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 5. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Sentences mentioning both entities a chemical "dexamethasone" and a disease "hypertension": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. 4. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 5. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Task: Identify the relationship between a chemical "dexamethasone" and a disease "hypertension" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "LF" and a chemical "ROS". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. - Abstract of the article: Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Male Wistar rats were treated by Dex (30 u g/kg/day subcutaneously) or saline for 14 days. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. Systolic blood pressure (SBP) was measured using tail-cuff method. Thymus weight was used as a marker of glucocorticoid activity. Plasma hydrogen peroxide (H2O2) concentration and ferric reducing antioxidant power (FRAP) value were determined. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. Tips for Analysis: Sentences mentioning a gene or protein "LF": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. 4. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. 5. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. 6. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. 7. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 8. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Sentences mentioning a chemical "ROS": 1. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. Sentences mentioning both entities a gene or protein "LF" and a chemical "ROS": 1. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. Task: Identify the relationship between a gene or protein "LF" and a chemical "ROS" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "LF" and a disease "weight loss". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. - Abstract of the article: Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Male Wistar rats were treated by Dex (30 u g/kg/day subcutaneously) or saline for 14 days. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. Systolic blood pressure (SBP) was measured using tail-cuff method. Thymus weight was used as a marker of glucocorticoid activity. Plasma hydrogen peroxide (H2O2) concentration and ferric reducing antioxidant power (FRAP) value were determined. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. Tips for Analysis: Sentences mentioning a gene or protein "LF": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. 4. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. 5. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. 6. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. 7. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 8. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Sentences mentioning a disease "weight loss": 1. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Sentences mentioning both entities a gene or protein "LF" and a disease "weight loss": 1. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Task: Identify the relationship between a gene or protein "LF" and a disease "weight loss" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "LF" and a chemical "H2O2". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. - Abstract of the article: Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Male Wistar rats were treated by Dex (30 u g/kg/day subcutaneously) or saline for 14 days. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. Systolic blood pressure (SBP) was measured using tail-cuff method. Thymus weight was used as a marker of glucocorticoid activity. Plasma hydrogen peroxide (H2O2) concentration and ferric reducing antioxidant power (FRAP) value were determined. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. Tips for Analysis: Sentences mentioning a gene or protein "LF": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. 4. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. 5. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. 6. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. 7. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 8. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Sentences mentioning a chemical "H2O2": 1. Plasma hydrogen peroxide (H2O2) concentration and ferric reducing antioxidant power (FRAP) value were determined. 2. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. 3. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Sentences mentioning both entities a gene or protein "LF" and a chemical "H2O2": 1. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Task: Identify the relationship between a gene or protein "LF" and a chemical "H2O2" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "Lactoferrin" and a disease "hypertension". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. - Abstract of the article: Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Male Wistar rats were treated by Dex (30 u g/kg/day subcutaneously) or saline for 14 days. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. Systolic blood pressure (SBP) was measured using tail-cuff method. Thymus weight was used as a marker of glucocorticoid activity. Plasma hydrogen peroxide (H2O2) concentration and ferric reducing antioxidant power (FRAP) value were determined. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. Tips for Analysis: Sentences mentioning a gene or protein "Lactoferrin": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. 4. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. 5. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. 6. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. 7. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 8. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Sentences mentioning a disease "hypertension": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. 4. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 5. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Sentences mentioning both entities a gene or protein "Lactoferrin" and a disease "hypertension": 1. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 2. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 3. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 4. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Task: Identify the relationship between a gene or protein "Lactoferrin" and a disease "hypertension" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "lactoferrin" and a chemical "dexamethasone". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. - Abstract of the article: Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Male Wistar rats were treated by Dex (30 u g/kg/day subcutaneously) or saline for 14 days. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. Systolic blood pressure (SBP) was measured using tail-cuff method. Thymus weight was used as a marker of glucocorticoid activity. Plasma hydrogen peroxide (H2O2) concentration and ferric reducing antioxidant power (FRAP) value were determined. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. Tips for Analysis: Sentences mentioning a gene or protein "lactoferrin": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. 4. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. 5. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. 6. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. 7. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 8. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Sentences mentioning a chemical "dexamethasone": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. Male Wistar rats were treated by Dex (30 u g/kg/day subcutaneously) or saline for 14 days. 4. Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. 5. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. 6. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 7. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. 8. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. Sentences mentioning both entities a gene or protein "lactoferrin" and a chemical "dexamethasone": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. 4. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 5. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Task: Identify the relationship between a gene or protein "lactoferrin" and a chemical "dexamethasone" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "iron" and a gene or protein "LF". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. - Abstract of the article: Dexamethasone- (Dex-) induced hypertension is associated with enhanced oxidative stress. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Male Wistar rats were treated by Dex (30 u g/kg/day subcutaneously) or saline for 14 days. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. Systolic blood pressure (SBP) was measured using tail-cuff method. Thymus weight was used as a marker of glucocorticoid activity. Plasma hydrogen peroxide (H2O2) concentration and ferric reducing antioxidant power (FRAP) value were determined. Dexamethasone significantly increased SBP and plasma H2O2 level and decreased thymus and body weights. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. Tips for Analysis: Sentences mentioning a chemical "iron": 1. Plasma hydrogen peroxide (H2O2) concentration and ferric reducing antioxidant power (FRAP) value were determined. 2. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. Sentences mentioning a gene or protein "LF": 1. Antioxidant effects of bovine lactoferrin on dexamethasone-induced hypertension in rat. 2. Chronic administration of LF strongly reduced the blood pressure and production of ROS and improved antioxidant capacity in Dex-induced hypertension, suggesting the role of inhibition of oxidative stress as another mechanism of antihypertensive action of LF. 3. Oral bovine LF (30, 100, 300 mg/kg) was given from day 8 to 14 in a reversal study. 4. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. 5. In a prevention study, rats received 4 days of LF treatment followed by Dex and continued during the test period. 6. LF prevented body weight loss and significantly reduced the elevated plasma H2O2 and increased FRAP values. 7. LF lowered (P < 0.01) and dose dependently prevented (P < 0.001) Dex-induced hypertension. 8. In this study, we investigated the effect of chronic administration of LF on oxidative stress and hypertension upon Dex administration. Sentences mentioning both entities a chemical "iron" and a gene or protein "LF": 1. Lactoferrin (LF) is an iron-binding glycoprotein with antihypertensive properties. Task: Identify the relationship between a chemical "iron" and a gene or protein "LF" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "CSF-1R" and a gene or protein "c-Fos". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. - Abstract of the article: Unraveling the mechanisms of hematopoiesis regulated by multiple cytokines remains a challenge in hematology. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. Tips for Analysis: Sentences mentioning a gene or protein "CSF-1R": 1. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. Sentences mentioning a gene or protein "c-Fos": 1. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. Sentences mentioning both entities a gene or protein "CSF-1R" and a gene or protein "c-Fos": 1. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. Task: Identify the relationship between a gene or protein "CSF-1R" and a gene or protein "c-Fos" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "CSF-1" and a gene or protein "c-Fos". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. - Abstract of the article: Unraveling the mechanisms of hematopoiesis regulated by multiple cytokines remains a challenge in hematology. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. Tips for Analysis: Sentences mentioning a gene or protein "CSF-1": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. 4. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 5. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. 6. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. 7. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 8. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Sentences mentioning a gene or protein "c-Fos": 1. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. Sentences mentioning both entities a gene or protein "CSF-1" and a gene or protein "c-Fos": 1. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. Task: Identify the relationship between a gene or protein "CSF-1" and a gene or protein "c-Fos" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "CSF-1" and a gene or protein "CSF-1R". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. - Abstract of the article: Unraveling the mechanisms of hematopoiesis regulated by multiple cytokines remains a challenge in hematology. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. Tips for Analysis: Sentences mentioning a gene or protein "CSF-1": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. 4. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 5. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. 6. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. 7. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 8. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Sentences mentioning a gene or protein "CSF-1R": 1. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. Sentences mentioning both entities a gene or protein "CSF-1" and a gene or protein "CSF-1R": 1. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. Task: Identify the relationship between a gene or protein "CSF-1" and a gene or protein "CSF-1R" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Bind</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "CSF-1" and a gene or protein "IL-10". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. - Abstract of the article: Unraveling the mechanisms of hematopoiesis regulated by multiple cytokines remains a challenge in hematology. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. Tips for Analysis: Sentences mentioning a gene or protein "CSF-1": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. 4. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 5. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. 6. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. 7. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 8. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Sentences mentioning a gene or protein "IL-10": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Sentences mentioning both entities a gene or protein "CSF-1" and a gene or protein "IL-10": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. Task: Identify the relationship between a gene or protein "CSF-1" and a gene or protein "IL-10" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "CSF-1" and a gene or protein "CD11c". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. - Abstract of the article: Unraveling the mechanisms of hematopoiesis regulated by multiple cytokines remains a challenge in hematology. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. Tips for Analysis: Sentences mentioning a gene or protein "CSF-1": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. 4. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 5. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. 6. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. 7. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 8. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Sentences mentioning a gene or protein "CD11c": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 4. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 5. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Sentences mentioning both entities a gene or protein "CSF-1" and a gene or protein "CD11c": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 4. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 5. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Task: Identify the relationship between a gene or protein "CSF-1" and a gene or protein "CD11c" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "CSF-1" and a gene or protein "IL-3". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. - Abstract of the article: Unraveling the mechanisms of hematopoiesis regulated by multiple cytokines remains a challenge in hematology. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. Tips for Analysis: Sentences mentioning a gene or protein "CSF-1": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. 4. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 5. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. 6. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. 7. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 8. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Sentences mentioning a gene or protein "IL-3": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. 4. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 5. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. 6. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. 7. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 8. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Sentences mentioning both entities a gene or protein "CSF-1" and a gene or protein "IL-3": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. 4. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 5. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. 6. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. 7. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 8. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Task: Identify the relationship between a gene or protein "CSF-1" and a gene or protein "IL-3" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "IL-10" and a chemical "LPS". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. - Abstract of the article: Unraveling the mechanisms of hematopoiesis regulated by multiple cytokines remains a challenge in hematology. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. Tips for Analysis: Sentences mentioning a gene or protein "IL-10": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Sentences mentioning a chemical "LPS": 1. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Sentences mentioning both entities a gene or protein "IL-10" and a chemical "LPS": 1. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Task: Identify the relationship between a gene or protein "IL-10" and a chemical "LPS" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "IL-3" and a gene or protein "IL-10". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. - Abstract of the article: Unraveling the mechanisms of hematopoiesis regulated by multiple cytokines remains a challenge in hematology. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. Tips for Analysis: Sentences mentioning a gene or protein "IL-3": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. 4. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 5. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. 6. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. 7. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 8. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Sentences mentioning a gene or protein "IL-10": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Sentences mentioning both entities a gene or protein "IL-3" and a gene or protein "IL-10": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. Task: Identify the relationship between a gene or protein "IL-3" and a gene or protein "IL-10" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "IL-3" and a gene or protein "CD11c". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. - Abstract of the article: Unraveling the mechanisms of hematopoiesis regulated by multiple cytokines remains a challenge in hematology. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. Both populations produced a high level of IL-10, in addition to IL-1, IL-6 and TNFa, in response to LPS, and were relatively poor T cell stimulators. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. Tips for Analysis: Sentences mentioning a gene or protein "IL-3": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. IL-3 is an allergic cytokine with the multilineage potential, while CSF-1 is produced in the steady state with restricted lineage coverage. 4. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 5. Here, we uncovered an instructive role of CSF-1 in IL-3-mediated hematopoiesis. 6. Both IL-3 and IL-3/CSF-1 cells lacked classical dendritic cell appearance and resembled macrophages in morphology. 7. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 8. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Sentences mentioning a gene or protein "CD11c": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 4. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 5. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Sentences mentioning both entities a gene or protein "IL-3" and a gene or protein "CD11c": 1. IL-3 and CSF-1 interact to promote generation of CD11c+ IL-10-producing macrophages. 2. Collectively, these findings reveal a role for CSF-1 in mediating the IL-3 hematopoietic pathway through monopoiesis, which regulates expansion of CD11c+ macrophages. 3. CSF-1 significantly promoted IL-3-driven CD11c+ cell expansion and dampened basophil and mast cell generation from C57BL/6 bone marrow. 4. Further studies indicated that the CSF-1/CSF-1R axis contributed significantly to IL-3-induced CD11c+ cell generation through enhancing c-Fos-associated monopoiesis. 5. CD11c+ cells induced by IL-3 or IL-3/CSF-1 were competent in cellular maturation and endocytosis. Task: Identify the relationship between a gene or protein "IL-3" and a gene or protein "CD11c" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "FGFR2" and a disease "cancer". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: FGFR2 is required for airway basal cell self-renewal and terminal differentiation. - Abstract of the article: Airway stem cells slowly self-renew and produce differentiated progeny to maintain homeostasis throughout the lifespan of an individual. Mutations in the molecular regulators of these processes may drive cancer or degenerative disease, but are also potential therapeutic targets. Conditionally deleting one copy of FGF receptor 2 (FGFR2) in adult mouse airway basal cells results in self-renewal and differentiation phenotypes. We show that FGFR2 signalling correlates with maintenance of expression of a key transcription factor for basal cell self-renewal and differentiation: SOX2. This heterozygous phenotype illustrates that subtle changes in receptor tyrosine kinase signalling can have significant effects, perhaps providing an explanation for the numerous changes seen in cancer. Tips for Analysis: Sentences mentioning a gene or protein "FGFR2": 1. Conditionally deleting one copy of FGF receptor 2 (FGFR2) in adult mouse airway basal cells results in self-renewal and differentiation phenotypes. 2. We show that FGFR2 signalling correlates with maintenance of expression of a key transcription factor for basal cell self-renewal and differentiation: SOX2. 3. This heterozygous phenotype illustrates that subtle changes in receptor tyrosine kinase signalling can have significant effects, perhaps providing an explanation for the numerous changes seen in cancer. 4. FGFR2 is required for airway basal cell self-renewal and terminal differentiation. Sentences mentioning a disease "cancer": 1. This heterozygous phenotype illustrates that subtle changes in receptor tyrosine kinase signalling can have significant effects, perhaps providing an explanation for the numerous changes seen in cancer. 2. Mutations in the molecular regulators of these processes may drive cancer or degenerative disease, but are also potential therapeutic targets. Sentences mentioning both entities a gene or protein "FGFR2" and a disease "cancer": 1. This heterozygous phenotype illustrates that subtle changes in receptor tyrosine kinase signalling can have significant effects, perhaps providing an explanation for the numerous changes seen in cancer. Task: Identify the relationship between a gene or protein "FGFR2" and a disease "cancer" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "FGFR2" and a gene or protein "SOX2". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: FGFR2 is required for airway basal cell self-renewal and terminal differentiation. - Abstract of the article: Airway stem cells slowly self-renew and produce differentiated progeny to maintain homeostasis throughout the lifespan of an individual. Mutations in the molecular regulators of these processes may drive cancer or degenerative disease, but are also potential therapeutic targets. Conditionally deleting one copy of FGF receptor 2 (FGFR2) in adult mouse airway basal cells results in self-renewal and differentiation phenotypes. We show that FGFR2 signalling correlates with maintenance of expression of a key transcription factor for basal cell self-renewal and differentiation: SOX2. This heterozygous phenotype illustrates that subtle changes in receptor tyrosine kinase signalling can have significant effects, perhaps providing an explanation for the numerous changes seen in cancer. Tips for Analysis: Sentences mentioning a gene or protein "FGFR2": 1. Conditionally deleting one copy of FGF receptor 2 (FGFR2) in adult mouse airway basal cells results in self-renewal and differentiation phenotypes. 2. We show that FGFR2 signalling correlates with maintenance of expression of a key transcription factor for basal cell self-renewal and differentiation: SOX2. 3. This heterozygous phenotype illustrates that subtle changes in receptor tyrosine kinase signalling can have significant effects, perhaps providing an explanation for the numerous changes seen in cancer. 4. FGFR2 is required for airway basal cell self-renewal and terminal differentiation. Sentences mentioning a gene or protein "SOX2": 1. We show that FGFR2 signalling correlates with maintenance of expression of a key transcription factor for basal cell self-renewal and differentiation: SOX2. Sentences mentioning both entities a gene or protein "FGFR2" and a gene or protein "SOX2": 1. We show that FGFR2 signalling correlates with maintenance of expression of a key transcription factor for basal cell self-renewal and differentiation: SOX2. Task: Identify the relationship between a gene or protein "FGFR2" and a gene or protein "SOX2" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "degenerative disease" and a gene or protein "FGF receptor 2". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: FGFR2 is required for airway basal cell self-renewal and terminal differentiation. - Abstract of the article: Airway stem cells slowly self-renew and produce differentiated progeny to maintain homeostasis throughout the lifespan of an individual. Mutations in the molecular regulators of these processes may drive cancer or degenerative disease, but are also potential therapeutic targets. Conditionally deleting one copy of FGF receptor 2 (FGFR2) in adult mouse airway basal cells results in self-renewal and differentiation phenotypes. We show that FGFR2 signalling correlates with maintenance of expression of a key transcription factor for basal cell self-renewal and differentiation: SOX2. This heterozygous phenotype illustrates that subtle changes in receptor tyrosine kinase signalling can have significant effects, perhaps providing an explanation for the numerous changes seen in cancer. Tips for Analysis: Sentences mentioning a disease "degenerative disease": 1. Mutations in the molecular regulators of these processes may drive cancer or degenerative disease, but are also potential therapeutic targets. Sentences mentioning a gene or protein "FGF receptor 2": 1. Conditionally deleting one copy of FGF receptor 2 (FGFR2) in adult mouse airway basal cells results in self-renewal and differentiation phenotypes. 2. We show that FGFR2 signalling correlates with maintenance of expression of a key transcription factor for basal cell self-renewal and differentiation: SOX2. 3. This heterozygous phenotype illustrates that subtle changes in receptor tyrosine kinase signalling can have significant effects, perhaps providing an explanation for the numerous changes seen in cancer. 4. FGFR2 is required for airway basal cell self-renewal and terminal differentiation. Sentences mentioning both entities a disease "degenerative disease" and a gene or protein "FGF receptor 2": There is no sentence that contains both these two entities. Task: Identify the relationship between a disease "degenerative disease" and a gene or protein "FGF receptor 2" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "N-type voltage-gated calcium channels" and a chemical "calcium". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. - Abstract of the article: Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. We demonstrated that the disease-causing mutations did not affect the structure of the protein, however both mutants showed a defect in oligomerisation. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Tips for Analysis: Sentences mentioning a gene or protein "N-type voltage-gated calcium channels": 1. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Sentences mentioning a chemical "calcium": 1. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). 2. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. 3. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. 4. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Sentences mentioning both entities a gene or protein "N-type voltage-gated calcium channels" and a chemical "calcium": 1. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Task: Identify the relationship between a gene or protein "N-type voltage-gated calcium channels" and a chemical "calcium" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "KCl" and a gene or protein "N-type voltage-gated calcium channels". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. - Abstract of the article: Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. We demonstrated that the disease-causing mutations did not affect the structure of the protein, however both mutants showed a defect in oligomerisation. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Tips for Analysis: Sentences mentioning a chemical "KCl": 1. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Sentences mentioning a gene or protein "N-type voltage-gated calcium channels": 1. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Sentences mentioning both entities a chemical "KCl" and a gene or protein "N-type voltage-gated calcium channels": 1. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Task: Identify the relationship between a chemical "KCl" and a gene or protein "N-type voltage-gated calcium channels" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "calcium" and a chemical "KCl". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. - Abstract of the article: Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. We demonstrated that the disease-causing mutations did not affect the structure of the protein, however both mutants showed a defect in oligomerisation. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Tips for Analysis: Sentences mentioning a chemical "calcium": 1. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). 2. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. 3. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. 4. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Sentences mentioning a chemical "KCl": 1. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Sentences mentioning both entities a chemical "calcium" and a chemical "KCl": 1. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Task: Identify the relationship between a chemical "calcium" and a chemical "KCl" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Drug_Interaction', 'Cotreatment', 'Conversion', 'Comparison', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "calcium" and a disease "dystonia". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. - Abstract of the article: Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. We demonstrated that the disease-causing mutations did not affect the structure of the protein, however both mutants showed a defect in oligomerisation. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Tips for Analysis: Sentences mentioning a chemical "calcium": 1. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). 2. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. 3. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. 4. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Sentences mentioning a disease "dystonia": 1. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. 2. Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. 3. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). 4. Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. Sentences mentioning both entities a chemical "calcium" and a disease "dystonia": 1. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Task: Identify the relationship between a chemical "calcium" and a disease "dystonia" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "Dystonia" and a variant "A190T". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. - Abstract of the article: Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. We demonstrated that the disease-causing mutations did not affect the structure of the protein, however both mutants showed a defect in oligomerisation. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Tips for Analysis: Sentences mentioning a disease "Dystonia": 1. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. 2. Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. 3. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). 4. Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. Sentences mentioning a variant "A190T": 1. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). 2. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). Sentences mentioning both entities a disease "Dystonia" and a variant "A190T": 1. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). Task: Identify the relationship between a disease "Dystonia" and a variant "A190T" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "Dystonia" and a variant "T71N". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. - Abstract of the article: Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. We demonstrated that the disease-causing mutations did not affect the structure of the protein, however both mutants showed a defect in oligomerisation. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Tips for Analysis: Sentences mentioning a disease "Dystonia": 1. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. 2. Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. 3. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). 4. Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. Sentences mentioning a variant "T71N": 1. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). 2. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). Sentences mentioning both entities a disease "Dystonia" and a variant "T71N": 1. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). Task: Identify the relationship between a disease "Dystonia" and a variant "T71N" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "hippocalcin" and a gene or protein "N-type voltage-gated calcium channels". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. - Abstract of the article: Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. We demonstrated that the disease-causing mutations did not affect the structure of the protein, however both mutants showed a defect in oligomerisation. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Tips for Analysis: Sentences mentioning a gene or protein "hippocalcin": 1. Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. 2. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. 3. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. 4. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). 5. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). 6. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. 7. We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. 8. However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Sentences mentioning a gene or protein "N-type voltage-gated calcium channels": 1. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Sentences mentioning both entities a gene or protein "hippocalcin" and a gene or protein "N-type voltage-gated calcium channels": 1. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Task: Identify the relationship between a gene or protein "hippocalcin" and a gene or protein "N-type voltage-gated calcium channels" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "hippocalcin" and a chemical "KCl". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. - Abstract of the article: Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. We demonstrated that the disease-causing mutations did not affect the structure of the protein, however both mutants showed a defect in oligomerisation. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Tips for Analysis: Sentences mentioning a gene or protein "hippocalcin": 1. Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. 2. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. 3. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. 4. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). 5. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). 6. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. 7. We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. 8. However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Sentences mentioning a chemical "KCl": 1. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Sentences mentioning both entities a gene or protein "hippocalcin" and a chemical "KCl": 1. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Task: Identify the relationship between a gene or protein "hippocalcin" and a chemical "KCl" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "hippocalcin" and a chemical "calcium". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. - Abstract of the article: Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. We demonstrated that the disease-causing mutations did not affect the structure of the protein, however both mutants showed a defect in oligomerisation. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Tips for Analysis: Sentences mentioning a gene or protein "hippocalcin": 1. Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. 2. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. 3. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. 4. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). 5. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). 6. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. 7. We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. 8. However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Sentences mentioning a chemical "calcium": 1. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). 2. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. 3. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. 4. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Sentences mentioning both entities a gene or protein "hippocalcin" and a chemical "calcium": 1. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. 2. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). 3. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. 4. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Task: Identify the relationship between a gene or protein "hippocalcin" and a chemical "calcium" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Positive_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "hippocalcin" and a gene or protein "voltage-gated calcium channels". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. - Abstract of the article: Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. We demonstrated that the disease-causing mutations did not affect the structure of the protein, however both mutants showed a defect in oligomerisation. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Tips for Analysis: Sentences mentioning a gene or protein "hippocalcin": 1. Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. 2. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. 3. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. 4. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). 5. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). 6. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. 7. We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. 8. However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Sentences mentioning a gene or protein "voltage-gated calcium channels": 1. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Sentences mentioning both entities a gene or protein "hippocalcin" and a gene or protein "voltage-gated calcium channels": 1. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Task: Identify the relationship between a gene or protein "hippocalcin" and a gene or protein "voltage-gated calcium channels" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Bind</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "hippocalcin" and a disease "primary isolated dystonia". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. - Abstract of the article: Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. We demonstrated that the disease-causing mutations did not affect the structure of the protein, however both mutants showed a defect in oligomerisation. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. Tips for Analysis: Sentences mentioning a gene or protein "hippocalcin": 1. Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. 2. In addition, we observed an increased calcium influx in KCl-depolarised cells expressing mutated hippocalcin, mostly driven by N-type voltage-gated calcium channels. 3. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. 4. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). 5. Mutations T71N and A190T in hippocalcin did not affect stability, calcium-binding affinity or translocation to cellular membranes (Ca2+/myristoyl switch). 6. Using a multidisciplinary approach, we demonstrated that hippocalcin oligomerises in a calcium-dependent manner and binds to voltage-gated calcium channels. 7. We obtained the first crystal structure of hippocalcin and alignment with other NCS proteins showed significant variability in the orientation of the C-terminal part of the molecule, the region expected to be important for target binding. 8. However, the effect of these mutations on the physiological role of hippocalcin has not yet been elucidated. Sentences mentioning a disease "primary isolated dystonia": 1. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. 2. Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. 3. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). 4. Dystonia is a neurological movement disorder that forces the body into twisting, repetitive movements or sometimes painful abnormal postures. Sentences mentioning both entities a gene or protein "hippocalcin" and a disease "primary isolated dystonia": 1. Our data demonstrate that the dystonia-causing mutations strongly affect hippocalcin cellular functions which suggest a central role for perturbed calcium signalling in DYT2 dystonia. 2. Biophysical and functional characterization of hippocalcin mutants responsible for human dystonia. 3. With the advent of next-generation sequencing technologies, the homozygous mutations T71N and A190T in the neuronal calcium sensor (NCS) hippocalcin were identified as the genetic cause of primary isolated dystonia (DYT2 dystonia). Task: Identify the relationship between a gene or protein "hippocalcin" and a disease "primary isolated dystonia" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "glial fibrillary acidic protein" and a disease "AD". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "glial fibrillary acidic protein": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Sentences mentioning a disease "AD": 1. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. 2. METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. 3. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. 4. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). Sentences mentioning both entities a gene or protein "glial fibrillary acidic protein" and a disease "AD": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Task: Identify the relationship between a gene or protein "glial fibrillary acidic protein" and a disease "AD" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "Orai1" and a gene or protein "KCa3.1". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "Orai1": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Sentences mentioning a gene or protein "KCa3.1": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. 4. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). 5. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. 6. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. 7. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. 8. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning both entities a gene or protein "Orai1" and a gene or protein "KCa3.1": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Task: Identify the relationship between a gene or protein "Orai1" and a gene or protein "KCa3.1" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "neuron loss" and a chemical "Ca2+". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a disease "neuron loss": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 2. Glia activation and neuron loss was measured by immunostaining. 3. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning a chemical "Ca2+": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 3. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. 4. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Sentences mentioning both entities a disease "neuron loss" and a chemical "Ca2+": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Task: Identify the relationship between a disease "neuron loss" and a chemical "Ca2+" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "neuronal loss" and a gene or protein "PS1". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a disease "neuronal loss": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 2. Glia activation and neuron loss was measured by immunostaining. 3. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning a gene or protein "PS1": 1. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. 4. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. 5. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. 6. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. 7. METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. Sentences mentioning both entities a disease "neuronal loss" and a gene or protein "PS1": 1. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Task: Identify the relationship between a disease "neuronal loss" and a gene or protein "PS1" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "neuron loss" and a gene or protein "beta-amyloid". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a disease "neuron loss": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 2. Glia activation and neuron loss was measured by immunostaining. 3. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning a gene or protein "beta-amyloid": 1. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. Sentences mentioning both entities a disease "neuron loss" and a gene or protein "beta-amyloid": There is no sentence that contains both these two entities. Task: Identify the relationship between a disease "neuron loss" and a gene or protein "beta-amyloid" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "neuronal loss" and a gene or protein "KCa3.1". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a disease "neuronal loss": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 2. Glia activation and neuron loss was measured by immunostaining. 3. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning a gene or protein "KCa3.1": Sentences mentioning both entities a disease "neuronal loss" and a gene or protein "KCa3.1": There is no sentence that contains both these two entities. Task: Identify the relationship between a disease "neuronal loss" and a gene or protein "KCa3.1" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "Ca2+" and a gene or protein "beta-amyloid". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a chemical "Ca2+": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 2. Glia activation and neuron loss was measured by immunostaining. 3. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning a gene or protein "beta-amyloid": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. 4. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). 5. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. 6. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. 7. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. 8. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning both entities a chemical "Ca2+" and a gene or protein "beta-amyloid": 1. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Task: Identify the relationship between a chemical "Ca2+" and a gene or protein "beta-amyloid" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "Ca2+" and a disease "memory deficits". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a chemical "Ca2+": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 3. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. 4. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Sentences mentioning a disease "memory deficits": 1. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. Sentences mentioning both entities a chemical "Ca2+" and a disease "memory deficits": 1. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. Task: Identify the relationship between a chemical "Ca2+" and a disease "memory deficits" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "PS1" and a disease "memory deficits". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "PS1": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 3. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. 4. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Sentences mentioning a disease "memory deficits": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning both entities a gene or protein "PS1" and a disease "memory deficits": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Task: Identify the relationship between a gene or protein "PS1" and a disease "memory deficits" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "beta-amyloid" and a disease "memory deficits". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "beta-amyloid": 1. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. 4. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. 5. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. 6. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. 7. METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. Sentences mentioning a disease "memory deficits": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning both entities a gene or protein "beta-amyloid" and a disease "memory deficits": 1. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 2. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Task: Identify the relationship between a gene or protein "beta-amyloid" and a disease "memory deficits" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a disease "RA" and a gene or protein "glial fibrillary acidic protein". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a disease "RA": 1. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. Sentences mentioning a gene or protein "glial fibrillary acidic protein": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning both entities a disease "RA" and a gene or protein "glial fibrillary acidic protein": There is no sentence that contains both these two entities. Task: Identify the relationship between a disease "RA" and a gene or protein "glial fibrillary acidic protein" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "mechanistic target of rapamycin" and a disease "RA". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "mechanistic target of rapamycin": Sentences mentioning a disease "RA": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning both entities a gene or protein "mechanistic target of rapamycin" and a disease "RA": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "mechanistic target of rapamycin" and a disease "RA" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "AKT" and a disease "RA". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "AKT": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. 2. Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. 3. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). Sentences mentioning a disease "RA": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Sentences mentioning both entities a gene or protein "AKT" and a disease "RA": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Task: Identify the relationship between a gene or protein "AKT" and a disease "RA" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "KCa3.1" and a disease "AD". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "KCa3.1": 1. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Sentences mentioning a disease "AD": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. 2. Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. 3. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). Sentences mentioning both entities a gene or protein "KCa3.1" and a disease "AD": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "KCa3.1" and a disease "AD" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "KCa3.1" and a gene or protein "glial fibrillary acidic protein". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "KCa3.1": Sentences mentioning a gene or protein "glial fibrillary acidic protein": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. 2. Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. 3. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). Sentences mentioning both entities a gene or protein "KCa3.1" and a gene or protein "glial fibrillary acidic protein": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "KCa3.1" and a gene or protein "glial fibrillary acidic protein" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "KCa3.1" and a gene or protein "CCAAT/enhancer-binding protein homologous protein". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "KCa3.1": Sentences mentioning a gene or protein "CCAAT/enhancer-binding protein homologous protein": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. 2. Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. 3. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). Sentences mentioning both entities a gene or protein "KCa3.1" and a gene or protein "CCAAT/enhancer-binding protein homologous protein": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "KCa3.1" and a gene or protein "CCAAT/enhancer-binding protein homologous protein" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "KCa3.1" and a gene or protein "78-kDa glucose-regulated protein". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "KCa3.1": 1. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. 2. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Sentences mentioning a gene or protein "78-kDa glucose-regulated protein": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. 2. Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. 3. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). Sentences mentioning both entities a gene or protein "KCa3.1" and a gene or protein "78-kDa glucose-regulated protein": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "KCa3.1" and a gene or protein "78-kDa glucose-regulated protein" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "KCa3.1" and a chemical "Ca2+". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "KCa3.1": Sentences mentioning a chemical "Ca2+": 1. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. 2. METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. 3. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. 4. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). Sentences mentioning both entities a gene or protein "KCa3.1" and a chemical "Ca2+": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "KCa3.1" and a chemical "Ca2+" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "KCa3.1" and a disease "memory deficits". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "KCa3.1": Sentences mentioning a disease "memory deficits": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 2. Glia activation and neuron loss was measured by immunostaining. 3. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning both entities a gene or protein "KCa3.1" and a disease "memory deficits": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "KCa3.1" and a disease "memory deficits" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "KCa3.1" and a disease "reactive astrogliosis". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "KCa3.1": Sentences mentioning a disease "reactive astrogliosis": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning both entities a gene or protein "KCa3.1" and a disease "reactive astrogliosis": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "KCa3.1" and a disease "reactive astrogliosis" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "KCa3.1" and a gene or protein "mechanistic target of rapamycin". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "KCa3.1": Sentences mentioning a gene or protein "mechanistic target of rapamycin": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. 2. Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. 3. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). Sentences mentioning both entities a gene or protein "KCa3.1" and a gene or protein "mechanistic target of rapamycin": There is no sentence that contains both these two entities. Task: Identify the relationship between a gene or protein "KCa3.1" and a gene or protein "mechanistic target of rapamycin" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a gene or protein "KCa3.1" and a gene or protein "AKT". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a gene or protein "KCa3.1": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. 4. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). 5. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. 6. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. 7. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. 8. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning a gene or protein "AKT": 1. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. 2. METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. 3. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. 4. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). Sentences mentioning both entities a gene or protein "KCa3.1" and a gene or protein "AKT": 1. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). Task: Identify the relationship between a gene or protein "KCa3.1" and a gene or protein "AKT" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "Ca2+" and a gene or protein "Orai1". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a chemical "Ca2+": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. 4. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). 5. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. 6. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. 7. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. 8. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning a gene or protein "Orai1": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Sentences mentioning both entities a chemical "Ca2+" and a gene or protein "Orai1": There is no sentence that contains both these two entities. Task: Identify the relationship between a chemical "Ca2+" and a gene or protein "Orai1" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "Ca2+" and a disease "astrogliosis". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a chemical "Ca2+": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. 4. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). 5. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. 6. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. 7. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. 8. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning a disease "astrogliosis": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Sentences mentioning both entities a chemical "Ca2+" and a disease "astrogliosis": There is no sentence that contains both these two entities. Task: Identify the relationship between a chemical "Ca2+" and a disease "astrogliosis" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "Ca2+" and a gene or protein "mechanistic target of rapamycin". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a chemical "Ca2+": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. 4. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). 5. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. 6. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. 7. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. 8. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning a gene or protein "mechanistic target of rapamycin": 1. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Sentences mentioning both entities a chemical "Ca2+" and a gene or protein "mechanistic target of rapamycin": There is no sentence that contains both these two entities. Task: Identify the relationship between a chemical "Ca2+" and a gene or protein "mechanistic target of rapamycin" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Negative_Correlation</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "Ca2+" and a gene or protein "protein kinase B". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a chemical "Ca2+": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. 4. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). 5. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. 6. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. 7. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. 8. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning a gene or protein "protein kinase B": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 3. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. 4. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Sentences mentioning both entities a chemical "Ca2+" and a gene or protein "protein kinase B": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Task: Identify the relationship between a chemical "Ca2+" and a gene or protein "protein kinase B" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a chemical "Ca2+" and a gene or protein "KCa3.1". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Ca2+-dependent endoplasmic reticulum stress correlation with astrogliosis involves upregulation of KCa3.1 and inhibition of AKT/mTOR signaling. - Abstract of the article: BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). METHODS: KCa3.1 channels expression and cell localization in the brains of AD patients and APP/PS1 mice model were measured by immunoblotting and immunostaining. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. Glia activation and neuron loss was measured by immunostaining. Fluo-4AM was used to measure cytosolic Ca2+ level in beta-amyloid (Abeta) induced reactive astrocytes in vitro. RESULTS: KCa3.1 expression was markedly associated with endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in both Abeta-stimulated primary astrocytes and brain lysates of AD patients and APP/PS1 AD mice. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. Consistent with these in vitro data, expression levels of the ER stress markers 78-kDa glucose-regulated protein and CCAAT/enhancer-binding protein homologous protein, as well as that of the RA marker glial fibrillary acidic protein were increased in APP/PS1 AD mouse model. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. Tips for Analysis: Sentences mentioning a chemical "Ca2+": 1. The KCa3.1 channel was shown to regulate store-operated Ca2+ entry (SOCE) through an interaction with the Ca2+ channel Orai1 in primary astrocytes. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. Gene deletion or pharmacological blockade of KCa3.1 protected against SOCE-induced Ca2+ overload and ER stress via the protein kinase B (AKT) signaling pathway in astrocytes. 4. BACKGROUND: The intermediate-conductance Ca2+-activated K+ channel KCa3.1 was recently shown to control the phenotype switch of reactive astrogliosis (RA) in Alzheimer's disease (AD). 5. Moreover, glial activation and neuroinflammation were attenuated in the hippocampi of KCa3.1-/-/APP/PS1 mice, as compared with APP/PS1 mice. 6. Elimination of KCa3.1 in KCa3.1-/-/APP/PS1 mice corrected these abnormal responses. 7. Importantly, gene deletion or blockade of KCa3.1 restored AKT/mechanistic target of rapamycin signaling both in vivo and in vitro. 8. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning a gene or protein "KCa3.1": 1. CONCLUSIONS: Overall, these results suggest that KCa3.1 is involved in the regulation of Ca2+ homeostasis in astrocytes and attenuation of the UPR and ER stress, thus contributing to memory deficits and neuronal loss. 2. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 3. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Sentences mentioning both entities a chemical "Ca2+" and a gene or protein "KCa3.1": 1. APP/PS1 mice and KCa3.1-/-/APP/PS1 mice were subjected to Morris water maze test to evaluate the spatial memory deficits. 2. In addition, memory deficits and neuronal loss in APP/PS1 mice were reversed in KCa3.1-/-/APP/PS1 mice. Task: Identify the relationship between a chemical "Ca2+" and a gene or protein "KCa3.1" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Bind', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a variant "Delta30-4995" and a disease "dengue". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Vaccine candidates derived from a novel infectious cDNA clone of an American genotype dengue virus type 2. - Abstract of the article: BACKGROUND: A dengue virus type 2 (DEN-2 Tonga/74) isolated from a 1974 epidemic was characterized by mild illness and belongs to the American genotype of DEN-2 viruses. To prepare a vaccine candidate, a previously described 30 nucleotide deletion (Delta30) in the 3' untranslated region of DEN-4 has been engineered into the DEN-2 isolate. METHODS: A full-length cDNA clone was generated from the DEN-2 virus and used to produce recombinant DEN-2 (rDEN-2) and rDEN2Delta30. Viruses were evaluated for replication in SCID mice transplanted with human hepatoma cells (SCID-HuH-7 mice), in mosquitoes, and in rhesus monkeys. Neutralizing antibody induction and protective efficacy were also assessed in rhesus monkeys. RESULTS: The rDEN2Delta30 virus was ten-fold reduced in replication in SCID-HuH-7 mice when compared to the parent virus. The rDEN-2 viruses were not infectious for Aedes mosquitoes, but both readily infected Toxorynchites mosquitoes. In rhesus monkeys, rDEN2Delta30 appeared to be slightly attenuated when compared to the parent virus as measured by duration and peak of viremia and neutralizing antibody induction. A derivative of rDEN2Delta30, designated rDEN2Delta30-4995, was generated by incorporation of a point mutation previously identified in the NS3 gene of DEN-4 and was found to be more attenuated than rDEN2Delta30 in SCID-HuH-7 mice. CONCLUSIONS: The rDEN2Delta30 and rDEN2Delta30-4995 viruses can be considered for evaluation in humans and for inclusion in a tetravalent dengue vaccine. Tips for Analysis: Sentences mentioning a variant "Delta30-4995": 1. A derivative of rDEN2Delta30, designated rDEN2Delta30-4995, was generated by incorporation of a point mutation previously identified in the NS3 gene of DEN-4 and was found to be more attenuated than rDEN2Delta30 in SCID-HuH-7 mice. 2. CONCLUSIONS: The rDEN2Delta30 and rDEN2Delta30-4995 viruses can be considered for evaluation in humans and for inclusion in a tetravalent dengue vaccine. Sentences mentioning a disease "dengue": 1. CONCLUSIONS: The rDEN2Delta30 and rDEN2Delta30-4995 viruses can be considered for evaluation in humans and for inclusion in a tetravalent dengue vaccine. Sentences mentioning both entities a variant "Delta30-4995" and a disease "dengue": 1. CONCLUSIONS: The rDEN2Delta30 and rDEN2Delta30-4995 viruses can be considered for evaluation in humans and for inclusion in a tetravalent dengue vaccine. Task: Identify the relationship between a variant "Delta30-4995" and a disease "dengue" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>
<s>[INST] <<SYS>> Your task involves analyzing the title and abstract of a medical article to determine the relationship between two specified entities: a variant "Delta30" and a disease "dengue". Follow the context and analysis tips provided to assist in your response. <</SYS>> Context: - Title of the article: Vaccine candidates derived from a novel infectious cDNA clone of an American genotype dengue virus type 2. - Abstract of the article: BACKGROUND: A dengue virus type 2 (DEN-2 Tonga/74) isolated from a 1974 epidemic was characterized by mild illness and belongs to the American genotype of DEN-2 viruses. To prepare a vaccine candidate, a previously described 30 nucleotide deletion (Delta30) in the 3' untranslated region of DEN-4 has been engineered into the DEN-2 isolate. METHODS: A full-length cDNA clone was generated from the DEN-2 virus and used to produce recombinant DEN-2 (rDEN-2) and rDEN2Delta30. Viruses were evaluated for replication in SCID mice transplanted with human hepatoma cells (SCID-HuH-7 mice), in mosquitoes, and in rhesus monkeys. Neutralizing antibody induction and protective efficacy were also assessed in rhesus monkeys. RESULTS: The rDEN2Delta30 virus was ten-fold reduced in replication in SCID-HuH-7 mice when compared to the parent virus. The rDEN-2 viruses were not infectious for Aedes mosquitoes, but both readily infected Toxorynchites mosquitoes. In rhesus monkeys, rDEN2Delta30 appeared to be slightly attenuated when compared to the parent virus as measured by duration and peak of viremia and neutralizing antibody induction. A derivative of rDEN2Delta30, designated rDEN2Delta30-4995, was generated by incorporation of a point mutation previously identified in the NS3 gene of DEN-4 and was found to be more attenuated than rDEN2Delta30 in SCID-HuH-7 mice. CONCLUSIONS: The rDEN2Delta30 and rDEN2Delta30-4995 viruses can be considered for evaluation in humans and for inclusion in a tetravalent dengue vaccine. Tips for Analysis: Sentences mentioning a variant "Delta30": 1. METHODS: A full-length cDNA clone was generated from the DEN-2 virus and used to produce recombinant DEN-2 (rDEN-2) and rDEN2Delta30. 2. In rhesus monkeys, rDEN2Delta30 appeared to be slightly attenuated when compared to the parent virus as measured by duration and peak of viremia and neutralizing antibody induction. 3. A derivative of rDEN2Delta30, designated rDEN2Delta30-4995, was generated by incorporation of a point mutation previously identified in the NS3 gene of DEN-4 and was found to be more attenuated than rDEN2Delta30 in SCID-HuH-7 mice. 4. To prepare a vaccine candidate, a previously described 30 nucleotide deletion (Delta30) in the 3' untranslated region of DEN-4 has been engineered into the DEN-2 isolate. 5. CONCLUSIONS: The rDEN2Delta30 and rDEN2Delta30-4995 viruses can be considered for evaluation in humans and for inclusion in a tetravalent dengue vaccine. 6. RESULTS: The rDEN2Delta30 virus was ten-fold reduced in replication in SCID-HuH-7 mice when compared to the parent virus. Sentences mentioning a disease "dengue": 1. CONCLUSIONS: The rDEN2Delta30 and rDEN2Delta30-4995 viruses can be considered for evaluation in humans and for inclusion in a tetravalent dengue vaccine. Sentences mentioning both entities a variant "Delta30" and a disease "dengue": 1. CONCLUSIONS: The rDEN2Delta30 and rDEN2Delta30-4995 viruses can be considered for evaluation in humans and for inclusion in a tetravalent dengue vaccine. Task: Identify the relationship between a variant "Delta30" and a disease "dengue" using the analysis tips. Select from the options: ['Positive_Correlation', 'Negative_Correlation', 'Association']. Your choice should be based on the context and tips provided. [/INST] Association</s>