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PMC1274334_F4_3721.jpg | What is the focal point of this photograph? | Callose content of cals5 pollen tubes. Aniline blue staining (a-h,j,l,n,p) and differential interference contrast optics (i,k,m,o) of sections of tetrad stage anthers (a-d), self-pollinated pistils (e-h), pollen tubes germinated on an excised stigma and elongating in vitro (i-l), in vitro germinated pollen tubes; arrow... |
PMC1274334_F4_3723.jpg | Describe the main subject of this image. | Callose content of cals5 pollen tubes. Aniline blue staining (a-h,j,l,n,p) and differential interference contrast optics (i,k,m,o) of sections of tetrad stage anthers (a-d), self-pollinated pistils (e-h), pollen tubes germinated on an excised stigma and elongating in vitro (i-l), in vitro germinated pollen tubes; arrow... |
PMC1274334_F4_3712.jpg | What is the main focus of this visual representation? | Callose content of cals5 pollen tubes. Aniline blue staining (a-h,j,l,n,p) and differential interference contrast optics (i,k,m,o) of sections of tetrad stage anthers (a-d), self-pollinated pistils (e-h), pollen tubes germinated on an excised stigma and elongating in vitro (i-l), in vitro germinated pollen tubes; arrow... |
PMC1274334_F4_3719.jpg | What's the most prominent thing you notice in this picture? | Callose content of cals5 pollen tubes. Aniline blue staining (a-h,j,l,n,p) and differential interference contrast optics (i,k,m,o) of sections of tetrad stage anthers (a-d), self-pollinated pistils (e-h), pollen tubes germinated on an excised stigma and elongating in vitro (i-l), in vitro germinated pollen tubes; arrow... |
PMC1274334_F4_3722.jpg | What can you see in this picture? | Callose content of cals5 pollen tubes. Aniline blue staining (a-h,j,l,n,p) and differential interference contrast optics (i,k,m,o) of sections of tetrad stage anthers (a-d), self-pollinated pistils (e-h), pollen tubes germinated on an excised stigma and elongating in vitro (i-l), in vitro germinated pollen tubes; arrow... |
PMC1274334_F4_3720.jpg | What is shown in this image? | Callose content of cals5 pollen tubes. Aniline blue staining (a-h,j,l,n,p) and differential interference contrast optics (i,k,m,o) of sections of tetrad stage anthers (a-d), self-pollinated pistils (e-h), pollen tubes germinated on an excised stigma and elongating in vitro (i-l), in vitro germinated pollen tubes; arrow... |
PMC1274334_F4_3724.jpg | Can you identify the primary element in this image? | Callose content of cals5 pollen tubes. Aniline blue staining (a-h,j,l,n,p) and differential interference contrast optics (i,k,m,o) of sections of tetrad stage anthers (a-d), self-pollinated pistils (e-h), pollen tubes germinated on an excised stigma and elongating in vitro (i-l), in vitro germinated pollen tubes; arrow... |
PMC1274334_F5_3708.jpg | What is being portrayed in this visual content? | cals5-3 pollen tube function. Pollen tubes from self-pollinated wild-type (a) and cals5-3 (b) pistils, stained with 0.1% Congo red and viewed with a confocal microscope. Bar, 50 mm; arrowheads, pollen tubes entering the micropyle; ov, ovule. Offspring ratios determined by PCR from reciprocal crosses of wild-type and he... |
PMC1274334_F5_3707.jpg | What is the main focus of this visual representation? | cals5-3 pollen tube function. Pollen tubes from self-pollinated wild-type (a) and cals5-3 (b) pistils, stained with 0.1% Congo red and viewed with a confocal microscope. Bar, 50 mm; arrowheads, pollen tubes entering the micropyle; ov, ovule. Offspring ratios determined by PCR from reciprocal crosses of wild-type and he... |
PMC1274344_F1_3726.jpg | What object or scene is depicted here? | Transmission electron microscopy pictures of asbestos-cement (A) and chrysotile (B) samples. (Magnification: 2000×) |
PMC1276800_F1_3730.jpg | What is the main focus of this visual representation? | Chest X-ray shows persisting total atelectasis of the right lung. Note the marked loss of volume on the right, pronounced shift of the mediastinum to the right, and compensatory overexpansion of the left lung. |
PMC1276800_F2_3731.jpg | What stands out most in this visual? | A High resolution computed tomography demonstrates partial re-expansion of the right lung with very moderate bronchiectasis. B The right lower lobe remains collapsed and shows more extensive bronchiectasis. |
PMC1276800_F2_3732.jpg | What is the dominant medical problem in this image? | A High resolution computed tomography demonstrates partial re-expansion of the right lung with very moderate bronchiectasis. B The right lower lobe remains collapsed and shows more extensive bronchiectasis. |
PMC1276803_F1_3734.jpg | What key item or scene is captured in this photo? | Expression of CCN2/CTGF mRNA in sparse and confluent MPL cultures (in situ hybridization) with or without TGF-β stimulation. MPL cultures in the sparsity phase (A and B) and confluence phase (C and D) were treated with TGF-β (B and D) or PBS (control: A and C). The cells were then cultured for 12 hrs, fixed, and hybrid... |
PMC1276803_F1_3736.jpg | What stands out most in this visual? | Expression of CCN2/CTGF mRNA in sparse and confluent MPL cultures (in situ hybridization) with or without TGF-β stimulation. MPL cultures in the sparsity phase (A and B) and confluence phase (C and D) were treated with TGF-β (B and D) or PBS (control: A and C). The cells were then cultured for 12 hrs, fixed, and hybrid... |
PMC1276803_F1_3735.jpg | What is the main focus of this visual representation? | Expression of CCN2/CTGF mRNA in sparse and confluent MPL cultures (in situ hybridization) with or without TGF-β stimulation. MPL cultures in the sparsity phase (A and B) and confluence phase (C and D) were treated with TGF-β (B and D) or PBS (control: A and C). The cells were then cultured for 12 hrs, fixed, and hybrid... |
PMC1277010_F1_3739.jpg | What is the focal point of this photograph? | Chest x-ray of the child 4 months before referral. The CXR shows collapse and tram tracks of the right upper lobe and increased peribronchial and interstitial markings of the right lower lobe. |
PMC1277010_F2_3738.jpg | What key item or scene is captured in this photo? | CXR of child from referral hospital showing minimal increased changes from CXR taken 4 months ago. |
PMC1277116_f1-ehp0112-001225_3743.jpg | What object or scene is depicted here? | NTDs and apoptosis in VPA-exposed mouse embryos. Whole 10-dpc embryos, stained with the TUNEL technique, viewed from the right (A,B) and front (C,D). Abbreviations: ba, first branchial arch; fb, forebrain; mb, midbrain; nfs, neural folds. Control (A,C) and VPA-treated embryos (B,D) were removed (48 hr posttreatment) fr... |
PMC1277116_f1-ehp0112-001225_3740.jpg | Can you identify the primary element in this image? | NTDs and apoptosis in VPA-exposed mouse embryos. Whole 10-dpc embryos, stained with the TUNEL technique, viewed from the right (A,B) and front (C,D). Abbreviations: ba, first branchial arch; fb, forebrain; mb, midbrain; nfs, neural folds. Control (A,C) and VPA-treated embryos (B,D) were removed (48 hr posttreatment) fr... |
PMC1277823_F3_3753.jpg | What's the most prominent thing you notice in this picture? | Expression of endogenous nfi-1 mRNA in embryo and adults. N2 worms were fixed and hybridized with digoxigenin (DIG)-labeled antisense nfi-1 probe (from plasmid yk42f10) and bound probe was detected using alkaline phosphatase-conjugated anti-DIG antibodies. Panels: a, 2 cell embryo; b, 4 cell embryo; c, 24 cell embryo; ... |
PMC1277823_F3_3755.jpg | Can you identify the primary element in this image? | Expression of endogenous nfi-1 mRNA in embryo and adults. N2 worms were fixed and hybridized with digoxigenin (DIG)-labeled antisense nfi-1 probe (from plasmid yk42f10) and bound probe was detected using alkaline phosphatase-conjugated anti-DIG antibodies. Panels: a, 2 cell embryo; b, 4 cell embryo; c, 24 cell embryo; ... |
PMC1277823_F3_3754.jpg | What does this image primarily show? | Expression of endogenous nfi-1 mRNA in embryo and adults. N2 worms were fixed and hybridized with digoxigenin (DIG)-labeled antisense nfi-1 probe (from plasmid yk42f10) and bound probe was detected using alkaline phosphatase-conjugated anti-DIG antibodies. Panels: a, 2 cell embryo; b, 4 cell embryo; c, 24 cell embryo; ... |
PMC1277823_F3_3747.jpg | What is the core subject represented in this visual? | Expression of endogenous nfi-1 mRNA in embryo and adults. N2 worms were fixed and hybridized with digoxigenin (DIG)-labeled antisense nfi-1 probe (from plasmid yk42f10) and bound probe was detected using alkaline phosphatase-conjugated anti-DIG antibodies. Panels: a, 2 cell embryo; b, 4 cell embryo; c, 24 cell embryo; ... |
PMC1277823_F3_3751.jpg | What is the main focus of this visual representation? | Expression of endogenous nfi-1 mRNA in embryo and adults. N2 worms were fixed and hybridized with digoxigenin (DIG)-labeled antisense nfi-1 probe (from plasmid yk42f10) and bound probe was detected using alkaline phosphatase-conjugated anti-DIG antibodies. Panels: a, 2 cell embryo; b, 4 cell embryo; c, 24 cell embryo; ... |
PMC1277823_F3_3750.jpg | What is the central feature of this picture? | Expression of endogenous nfi-1 mRNA in embryo and adults. N2 worms were fixed and hybridized with digoxigenin (DIG)-labeled antisense nfi-1 probe (from plasmid yk42f10) and bound probe was detected using alkaline phosphatase-conjugated anti-DIG antibodies. Panels: a, 2 cell embryo; b, 4 cell embryo; c, 24 cell embryo; ... |
PMC1277823_F3_3752.jpg | What is the dominant medical problem in this image? | Expression of endogenous nfi-1 mRNA in embryo and adults. N2 worms were fixed and hybridized with digoxigenin (DIG)-labeled antisense nfi-1 probe (from plasmid yk42f10) and bound probe was detected using alkaline phosphatase-conjugated anti-DIG antibodies. Panels: a, 2 cell embryo; b, 4 cell embryo; c, 24 cell embryo; ... |
PMC1277823_F3_3744.jpg | What key item or scene is captured in this photo? | Expression of endogenous nfi-1 mRNA in embryo and adults. N2 worms were fixed and hybridized with digoxigenin (DIG)-labeled antisense nfi-1 probe (from plasmid yk42f10) and bound probe was detected using alkaline phosphatase-conjugated anti-DIG antibodies. Panels: a, 2 cell embryo; b, 4 cell embryo; c, 24 cell embryo; ... |
PMC1277823_F3_3746.jpg | What is the core subject represented in this visual? | Expression of endogenous nfi-1 mRNA in embryo and adults. N2 worms were fixed and hybridized with digoxigenin (DIG)-labeled antisense nfi-1 probe (from plasmid yk42f10) and bound probe was detected using alkaline phosphatase-conjugated anti-DIG antibodies. Panels: a, 2 cell embryo; b, 4 cell embryo; c, 24 cell embryo; ... |
PMC1277823_F3_3757.jpg | Describe the main subject of this image. | Expression of endogenous nfi-1 mRNA in embryo and adults. N2 worms were fixed and hybridized with digoxigenin (DIG)-labeled antisense nfi-1 probe (from plasmid yk42f10) and bound probe was detected using alkaline phosphatase-conjugated anti-DIG antibodies. Panels: a, 2 cell embryo; b, 4 cell embryo; c, 24 cell embryo; ... |
PMC1277823_F5_3760.jpg | What is the principal component of this image? | Locomotion in nfi-1 mutants. Single young adults were spotted in the center of fresh plates and left for 10 min. (A, D) Photographs of N2 worms and nfi-1 mutants; (B, E) Track patterns of N2 worms and nfi-1 mutants; (C, F) Track patterns of N2 worms and nfi-1 mutants with higher magnification. Note less regular tracks ... |
PMC1277823_F5_3759.jpg | What key item or scene is captured in this photo? | Locomotion in nfi-1 mutants. Single young adults were spotted in the center of fresh plates and left for 10 min. (A, D) Photographs of N2 worms and nfi-1 mutants; (B, E) Track patterns of N2 worms and nfi-1 mutants; (C, F) Track patterns of N2 worms and nfi-1 mutants with higher magnification. Note less regular tracks ... |
PMC1277823_F5_3762.jpg | What is the principal component of this image? | Locomotion in nfi-1 mutants. Single young adults were spotted in the center of fresh plates and left for 10 min. (A, D) Photographs of N2 worms and nfi-1 mutants; (B, E) Track patterns of N2 worms and nfi-1 mutants; (C, F) Track patterns of N2 worms and nfi-1 mutants with higher magnification. Note less regular tracks ... |
PMC1277830_F2_3767.jpg | What object or scene is depicted here? | Comparison of nucleotide free-Pgp (nf-Pgp) and Pgp-AMP-PNP (Pgp-AMP-PNP) three-dimensional structures. A, stereo pair of the nf-Pgp three-dimensional structure, displayed using netting at 1.0 σ (red) and 1.5 σ (yellow) above the mean density level and viewed perpendicular to the crystal plane from the more heavily stai... |
PMC1277830_F2_3769.jpg | What is the central feature of this picture? | Comparison of nucleotide free-Pgp (nf-Pgp) and Pgp-AMP-PNP (Pgp-AMP-PNP) three-dimensional structures. A, stereo pair of the nf-Pgp three-dimensional structure, displayed using netting at 1.0 σ (red) and 1.5 σ (yellow) above the mean density level and viewed perpendicular to the crystal plane from the more heavily stai... |
PMC1277830_F2_3764.jpg | What is being portrayed in this visual content? | Comparison of nucleotide free-Pgp (nf-Pgp) and Pgp-AMP-PNP (Pgp-AMP-PNP) three-dimensional structures. A, stereo pair of the nf-Pgp three-dimensional structure, displayed using netting at 1.0 σ (red) and 1.5 σ (yellow) above the mean density level and viewed perpendicular to the crystal plane from the more heavily stai... |
PMC1277851_F1_3770.jpg | What's the most prominent thing you notice in this picture? | Whole mount of mucosa from a human bronchus stained with gastrin releasing peptide (GRP) and imaged from the luminal surface with a confocal microscope. The low power projection reveals an abundance of pulmonary neuroendocrine cells (PNEC) in the epithelium. Bar = 500 μm. Inset: higher power view revealing the morpholo... |
PMC1277851_F3_3776.jpg | What is the core subject represented in this visual? | (a) Representative views of airway mucosa from four lungs double-stained for protein gene product 9.5 (PGP9.5, green) and gastrin releasing peptide (GRP, red). The upper panel is the lumen view, the middle one is rotated through 30 deg and the lower one through 90 deg, ie view from the side. Strings of varicose nerves ... |
PMC1277851_F3_3777.jpg | What does this image primarily show? | (a) Representative views of airway mucosa from four lungs double-stained for protein gene product 9.5 (PGP9.5, green) and gastrin releasing peptide (GRP, red). The upper panel is the lumen view, the middle one is rotated through 30 deg and the lower one through 90 deg, ie view from the side. Strings of varicose nerves ... |
PMC1277851_F3_3773.jpg | What is the principal component of this image? | (a) Representative views of airway mucosa from four lungs double-stained for protein gene product 9.5 (PGP9.5, green) and gastrin releasing peptide (GRP, red). The upper panel is the lumen view, the middle one is rotated through 30 deg and the lower one through 90 deg, ie view from the side. Strings of varicose nerves ... |
PMC1277851_F3_3779.jpg | What is the principal component of this image? | (a) Representative views of airway mucosa from four lungs double-stained for protein gene product 9.5 (PGP9.5, green) and gastrin releasing peptide (GRP, red). The upper panel is the lumen view, the middle one is rotated through 30 deg and the lower one through 90 deg, ie view from the side. Strings of varicose nerves ... |
PMC1277851_F3_3774.jpg | What is the principal component of this image? | (a) Representative views of airway mucosa from four lungs double-stained for protein gene product 9.5 (PGP9.5, green) and gastrin releasing peptide (GRP, red). The upper panel is the lumen view, the middle one is rotated through 30 deg and the lower one through 90 deg, ie view from the side. Strings of varicose nerves ... |
PMC1277860_f1-ehp0113-000170_3780.jpg | What stands out most in this visual? | C/Fe particulates seen with SEM (magnification 10,000×). Note size and degree of uniformity. Bar = 1 μm. |
PMC1277860_f3-ehp0113-000170_3781.jpg | What is the dominant medical problem in this image? | Human MDMs (magnification, 11,000×) 2 hr after exposure to C particulates. Note particulates within intact lysosomes. Bar = 2 μm. |
PMC1277860_f4-ehp0113-000170_3782.jpg | What is the focal point of this photograph? | Human MDMs (magnification, 9,000×) 24 hr after exposure to C particulates. Note clumps of individual particulates free in cytoplasm. Bar = 2 μm. |
PMC1277860_f5-ehp0113-000170_3783.jpg | What is the dominant medical problem in this image? | Human MDMs (magnification, 11,000×) at 4 hr after exposure to C/Fe particulates. Note particulates within lysosomes (arrow points to membranes). Note dilatation of ER. Bar = 2 μm. |
PMC1277860_f6-ehp0113-000170_3787.jpg | What object or scene is depicted here? | Human MDMs (magnification, 11,000×) 24 hr after exposure to C/Fe particulates. Note tendency for fine particulates to form a loose agglomerate. Some particulates are still within membrane-bound phagolysosomes. The nucleus appears to be nearly structurally normal. Bar = 2 μm. |
PMC1277860_f7-ehp0113-000170_3786.jpg | What stands out most in this visual? | Human MDMs (magnification, 4,900×) 24 hr after exposure to C/Fe particulates. Note chromatolysis of nucleus and the dense cluster of fine particulates with a surrounding zone of lysis. The lysis extends entirely to cell membrane, which is still apparently intact morphologically. Bar = 2 μm. |
PMC1277860_f9-ehp0113-000170_3784.jpg | What stands out most in this visual? | SEM preparation (magnification, 1,000×) after exposure in serum-containing medium to C/Fe particulates. Note tendency to agglomerate in about 10–12 μm clusters. Bar = 10 μm. |
PMC1277907_pgen-0010052-g002_3789.jpg | What can you see in this picture? | Visualizing Sites of Endocytosis(A) In Tetrahymena, coated pits (cp) are found near the base of cilia, as shown in tangential (left) and cross (right) sections. bb, ciliary basal body; ci, cilia; cv, coated vesicle; mt, mitochondrion; dcv, dense core vesicle. Bars = 200 nm.(B) Time course of FM1–43 dye uptake. A cell s... |
PMC1277907_pgen-0010052-g002_3788.jpg | What is the main focus of this visual representation? | Visualizing Sites of Endocytosis(A) In Tetrahymena, coated pits (cp) are found near the base of cilia, as shown in tangential (left) and cross (right) sections. bb, ciliary basal body; ci, cilia; cv, coated vesicle; mt, mitochondrion; dcv, dense core vesicle. Bars = 200 nm.(B) Time course of FM1–43 dye uptake. A cell s... |
PMC1277907_pgen-0010052-g002_3791.jpg | What's the most prominent thing you notice in this picture? | Visualizing Sites of Endocytosis(A) In Tetrahymena, coated pits (cp) are found near the base of cilia, as shown in tangential (left) and cross (right) sections. bb, ciliary basal body; ci, cilia; cv, coated vesicle; mt, mitochondrion; dcv, dense core vesicle. Bars = 200 nm.(B) Time course of FM1–43 dye uptake. A cell s... |
PMC1277907_pgen-0010052-g002_3794.jpg | What does this image primarily show? | Visualizing Sites of Endocytosis(A) In Tetrahymena, coated pits (cp) are found near the base of cilia, as shown in tangential (left) and cross (right) sections. bb, ciliary basal body; ci, cilia; cv, coated vesicle; mt, mitochondrion; dcv, dense core vesicle. Bars = 200 nm.(B) Time course of FM1–43 dye uptake. A cell s... |
PMC1277907_pgen-0010052-g002_3793.jpg | What key item or scene is captured in this photo? | Visualizing Sites of Endocytosis(A) In Tetrahymena, coated pits (cp) are found near the base of cilia, as shown in tangential (left) and cross (right) sections. bb, ciliary basal body; ci, cilia; cv, coated vesicle; mt, mitochondrion; dcv, dense core vesicle. Bars = 200 nm.(B) Time course of FM1–43 dye uptake. A cell s... |
PMC1278491_f2-ehp0113-000491_3796.jpg | What is the dominant medical problem in this image? | Photograph of the lead shot pellet. Photographed by G. Hagelthorn. |
PMC1280401_f5-ehp0113-001196_3799.jpg | What object or scene is depicted here? | Photograph of a Bangladeshi female with keratosis of the palms and blackfoot disease. Her well contained 1.4 μg/L As on 21 July 2002; she had been drinking from this well for 34 years. |
PMC1280931_F5_3805.jpg | What is being portrayed in this visual content? | The automated ISH protocol on Arabidopsis tissues. Developing flowers (A-C), developing siliques (D), ovules (E) and transverse sections of the shoot apical meristem (SAM) of 10-day seedlings (F-G). Probes used are for histone H4 (A, D, E, G), AP3 (B), AG (C) and stm (F). (A-C) were counterstained with the cell wall dy... |
PMC1280931_F5_3801.jpg | What stands out most in this visual? | The automated ISH protocol on Arabidopsis tissues. Developing flowers (A-C), developing siliques (D), ovules (E) and transverse sections of the shoot apical meristem (SAM) of 10-day seedlings (F-G). Probes used are for histone H4 (A, D, E, G), AP3 (B), AG (C) and stm (F). (A-C) were counterstained with the cell wall dy... |
PMC1280931_F5_3803.jpg | What is shown in this image? | The automated ISH protocol on Arabidopsis tissues. Developing flowers (A-C), developing siliques (D), ovules (E) and transverse sections of the shoot apical meristem (SAM) of 10-day seedlings (F-G). Probes used are for histone H4 (A, D, E, G), AP3 (B), AG (C) and stm (F). (A-C) were counterstained with the cell wall dy... |
PMC1280931_F5_3802.jpg | What is the central feature of this picture? | The automated ISH protocol on Arabidopsis tissues. Developing flowers (A-C), developing siliques (D), ovules (E) and transverse sections of the shoot apical meristem (SAM) of 10-day seedlings (F-G). Probes used are for histone H4 (A, D, E, G), AP3 (B), AG (C) and stm (F). (A-C) were counterstained with the cell wall dy... |
PMC1280931_F5_3804.jpg | What is the core subject represented in this visual? | The automated ISH protocol on Arabidopsis tissues. Developing flowers (A-C), developing siliques (D), ovules (E) and transverse sections of the shoot apical meristem (SAM) of 10-day seedlings (F-G). Probes used are for histone H4 (A, D, E, G), AP3 (B), AG (C) and stm (F). (A-C) were counterstained with the cell wall dy... |
PMC1280931_F5_3800.jpg | What is shown in this image? | The automated ISH protocol on Arabidopsis tissues. Developing flowers (A-C), developing siliques (D), ovules (E) and transverse sections of the shoot apical meristem (SAM) of 10-day seedlings (F-G). Probes used are for histone H4 (A, D, E, G), AP3 (B), AG (C) and stm (F). (A-C) were counterstained with the cell wall dy... |
PMC1281309_f5-ehp0113-a00670_3808.jpg | What object or scene is depicted here? | Gender basis.In a study of the brain region known as the BSTc, which varies in size by sex, the volume of the BSTc for male-to-female transsexuals was analogous to that seen in women, leading the authors to speculate that the findings “support the hypothesis that gender identity develops as a result of an interaction b... |
PMC1281309_f5-ehp0113-a00670_3809.jpg | What is the main focus of this visual representation? | Gender basis.In a study of the brain region known as the BSTc, which varies in size by sex, the volume of the BSTc for male-to-female transsexuals was analogous to that seen in women, leading the authors to speculate that the findings “support the hypothesis that gender identity develops as a result of an interaction b... |
PMC1281309_f5-ehp0113-a00670_3807.jpg | What can you see in this picture? | Gender basis.In a study of the brain region known as the BSTc, which varies in size by sex, the volume of the BSTc for male-to-female transsexuals was analogous to that seen in women, leading the authors to speculate that the findings “support the hypothesis that gender identity develops as a result of an interaction b... |
PMC1282576_F2_3811.jpg | What object or scene is depicted here? | Chest X-Ray showed pneumomediastinum. |
PMC1282588_F1_3812.jpg | What is being portrayed in this visual content? | Histopathological appearance of the tumour under low and higher magnification respectively. The tumour consists of densely crowded spindle and polygonal cells with moderate nuclear pleomorphism. It has involved all the layers of the small bowel wall from mucosa outwards to the serosa. |
PMC1282588_F2_3813.jpg | What is the focal point of this photograph? | Histopathological appearance of the tumour under low and higher magnification respectively. The tumour consists of densely crowded spindle and polygonal cells with moderate nuclear pleomorphism. It has involved all the layers of the small bowel wall from mucosa outwards to the serosa. |
PMC1283252_ppat-0010023-g002_3817.jpg | What key item or scene is captured in this photo? |
B. anthracis Spores Germinate within Human Neutrophils(A) TEM of neutrophil infected with spores of the toxin-producing strain for 90 min at an MOI of 1:1. At this time point both spores (arrow) and germinated bacteria (arrowhead) were present (see inset for amplification).(B) Neutrophil infected for 180 min. At this ... |
PMC1283252_ppat-0010023-g002_3815.jpg | What does this image primarily show? |
B. anthracis Spores Germinate within Human Neutrophils(A) TEM of neutrophil infected with spores of the toxin-producing strain for 90 min at an MOI of 1:1. At this time point both spores (arrow) and germinated bacteria (arrowhead) were present (see inset for amplification).(B) Neutrophil infected for 180 min. At this ... |
PMC1283745_F1_3822.jpg | What is the dominant medical problem in this image? | Panel A: transthoracic echocardiography, modified four chamber subscostal view showing the dissecting tract through right ventricular free wall forming an intramural neo-cavity (asterisk), the arrow indicates the re-entry point of dissecting tract into right ventricle chamber. Panel B: transthoracic echocardiography, m... |
PMC1283745_F1_3820.jpg | What's the most prominent thing you notice in this picture? | Panel A: transthoracic echocardiography, modified four chamber subscostal view showing the dissecting tract through right ventricular free wall forming an intramural neo-cavity (asterisk), the arrow indicates the re-entry point of dissecting tract into right ventricle chamber. Panel B: transthoracic echocardiography, m... |
PMC1283745_F2_3818.jpg | What is shown in this image? | Panel A: transthoracic echocardiography, modified short axis subcostal view with color flow Doppler mapping showing left ventricular entry site of septal rupture (white arrow). Panel B: transthoracic echocardiography, modified four chamber subscostal view with color flow Doppler mapping showing septal rupture exit site... |
PMC1283745_F2_3819.jpg | What is the focal point of this photograph? | Panel A: transthoracic echocardiography, modified short axis subcostal view with color flow Doppler mapping showing left ventricular entry site of septal rupture (white arrow). Panel B: transthoracic echocardiography, modified four chamber subscostal view with color flow Doppler mapping showing septal rupture exit site... |
PMC1283745_F3_3823.jpg | What can you see in this picture? | Schematic short axis (panel A) and four chamber subcostal (panel B) echocardiographic views showing the septal rupture location and dissecting tract trajectory through right ventricular wall. Blood flows from left ventricle (panel A, inferior arrow) into right ventricular wall creating an intramural neo-cavity (panel A... |
PMC1283984_F4_3828.jpg | What is the main focus of this visual representation? | Enhanced pulmonary histopathology is observed in mice exposed to Ova and RSV. Lung sections from formalin-fixed, paraffin-embedded tissue were stained for A) cellularity, B) mucus (purple), and C) eosinophils (green) as described in the materials and methods section. The photographs are representative of the staining t... |
PMC1283984_F4_3826.jpg | What is the dominant medical problem in this image? | Enhanced pulmonary histopathology is observed in mice exposed to Ova and RSV. Lung sections from formalin-fixed, paraffin-embedded tissue were stained for A) cellularity, B) mucus (purple), and C) eosinophils (green) as described in the materials and methods section. The photographs are representative of the staining t... |
PMC1283984_F4_3827.jpg | Describe the main subject of this image. | Enhanced pulmonary histopathology is observed in mice exposed to Ova and RSV. Lung sections from formalin-fixed, paraffin-embedded tissue were stained for A) cellularity, B) mucus (purple), and C) eosinophils (green) as described in the materials and methods section. The photographs are representative of the staining t... |
PMC1283984_F4_3834.jpg | What is the principal component of this image? | Enhanced pulmonary histopathology is observed in mice exposed to Ova and RSV. Lung sections from formalin-fixed, paraffin-embedded tissue were stained for A) cellularity, B) mucus (purple), and C) eosinophils (green) as described in the materials and methods section. The photographs are representative of the staining t... |
PMC1283984_F4_3825.jpg | What is the main focus of this visual representation? | Enhanced pulmonary histopathology is observed in mice exposed to Ova and RSV. Lung sections from formalin-fixed, paraffin-embedded tissue were stained for A) cellularity, B) mucus (purple), and C) eosinophils (green) as described in the materials and methods section. The photographs are representative of the staining t... |
PMC1283984_F4_3832.jpg | What stands out most in this visual? | Enhanced pulmonary histopathology is observed in mice exposed to Ova and RSV. Lung sections from formalin-fixed, paraffin-embedded tissue were stained for A) cellularity, B) mucus (purple), and C) eosinophils (green) as described in the materials and methods section. The photographs are representative of the staining t... |
PMC1283984_F4_3833.jpg | What's the most prominent thing you notice in this picture? | Enhanced pulmonary histopathology is observed in mice exposed to Ova and RSV. Lung sections from formalin-fixed, paraffin-embedded tissue were stained for A) cellularity, B) mucus (purple), and C) eosinophils (green) as described in the materials and methods section. The photographs are representative of the staining t... |
PMC1283984_F4_3829.jpg | What can you see in this picture? | Enhanced pulmonary histopathology is observed in mice exposed to Ova and RSV. Lung sections from formalin-fixed, paraffin-embedded tissue were stained for A) cellularity, B) mucus (purple), and C) eosinophils (green) as described in the materials and methods section. The photographs are representative of the staining t... |
PMC1285361_F2_3839.jpg | What stands out most in this visual? | Ginkgo male and female short shoots. (A) The fertile female structure (megasporangia) has just emerged from the bud. Two ovules set on a green stalk are visible. Young, unfurled leaves, which have also emerged have extended above the megasporangia. The bracts, which originally enclosed the bud, are now completely opene... |
PMC1285361_F2_3836.jpg | What is the focal point of this photograph? | Ginkgo male and female short shoots. (A) The fertile female structure (megasporangia) has just emerged from the bud. Two ovules set on a green stalk are visible. Young, unfurled leaves, which have also emerged have extended above the megasporangia. The bracts, which originally enclosed the bud, are now completely opene... |
PMC1285361_F2_3837.jpg | What is the central feature of this picture? | Ginkgo male and female short shoots. (A) The fertile female structure (megasporangia) has just emerged from the bud. Two ovules set on a green stalk are visible. Young, unfurled leaves, which have also emerged have extended above the megasporangia. The bracts, which originally enclosed the bud, are now completely opene... |
PMC1285361_F2_3838.jpg | Describe the main subject of this image. | Ginkgo male and female short shoots. (A) The fertile female structure (megasporangia) has just emerged from the bud. Two ovules set on a green stalk are visible. Young, unfurled leaves, which have also emerged have extended above the megasporangia. The bracts, which originally enclosed the bud, are now completely opene... |
PMC1285366_F2_3842.jpg | What is the core subject represented in this visual? | Immunocytochemical staining of confluent cell cultures from human AG tissue on fibronectin coverslips. A: Arachnoidal cells in culture were incubated with a Cy3 conjugated anti-vimentin antibody. Cells expressed this intermediate filament protein uniformly throughout the cytoplasm. B: Arachnoidal cells were labeled wit... |
PMC1285366_F2_3846.jpg | What is the dominant medical problem in this image? | Immunocytochemical staining of confluent cell cultures from human AG tissue on fibronectin coverslips. A: Arachnoidal cells in culture were incubated with a Cy3 conjugated anti-vimentin antibody. Cells expressed this intermediate filament protein uniformly throughout the cytoplasm. B: Arachnoidal cells were labeled wit... |
PMC1285366_F2_3843.jpg | What is the main focus of this visual representation? | Immunocytochemical staining of confluent cell cultures from human AG tissue on fibronectin coverslips. A: Arachnoidal cells in culture were incubated with a Cy3 conjugated anti-vimentin antibody. Cells expressed this intermediate filament protein uniformly throughout the cytoplasm. B: Arachnoidal cells were labeled wit... |
PMC1285366_F2_3841.jpg | What object or scene is depicted here? | Immunocytochemical staining of confluent cell cultures from human AG tissue on fibronectin coverslips. A: Arachnoidal cells in culture were incubated with a Cy3 conjugated anti-vimentin antibody. Cells expressed this intermediate filament protein uniformly throughout the cytoplasm. B: Arachnoidal cells were labeled wit... |
PMC1287907_ppat-0010024-g002_3848.jpg | What is the dominant medical problem in this image? | The Accumulation of p47 GTPases at the PV Is Dependent on Active Invasion by T. gondii
(A–D) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IGTP (A), GTPI (B), TGTP1 (C), or IRG-47 (D).(E) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IIGP1 ... |
PMC1287907_ppat-0010024-g002_3851.jpg | What's the most prominent thing you notice in this picture? | The Accumulation of p47 GTPases at the PV Is Dependent on Active Invasion by T. gondii
(A–D) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IGTP (A), GTPI (B), TGTP1 (C), or IRG-47 (D).(E) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IIGP1 ... |
PMC1287907_ppat-0010024-g002_3856.jpg | What object or scene is depicted here? | The Accumulation of p47 GTPases at the PV Is Dependent on Active Invasion by T. gondii
(A–D) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IGTP (A), GTPI (B), TGTP1 (C), or IRG-47 (D).(E) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IIGP1 ... |
PMC1287907_ppat-0010024-g002_3847.jpg | Can you identify the primary element in this image? | The Accumulation of p47 GTPases at the PV Is Dependent on Active Invasion by T. gondii
(A–D) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IGTP (A), GTPI (B), TGTP1 (C), or IRG-47 (D).(E) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IIGP1 ... |
PMC1287907_ppat-0010024-g002_3857.jpg | What's the most prominent thing you notice in this picture? | The Accumulation of p47 GTPases at the PV Is Dependent on Active Invasion by T. gondii
(A–D) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IGTP (A), GTPI (B), TGTP1 (C), or IRG-47 (D).(E) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IIGP1 ... |
PMC1287907_ppat-0010024-g002_3850.jpg | What is the core subject represented in this visual? | The Accumulation of p47 GTPases at the PV Is Dependent on Active Invasion by T. gondii
(A–D) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IGTP (A), GTPI (B), TGTP1 (C), or IRG-47 (D).(E) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IIGP1 ... |
PMC1287907_ppat-0010024-g002_3855.jpg | What is the focal point of this photograph? | The Accumulation of p47 GTPases at the PV Is Dependent on Active Invasion by T. gondii
(A–D) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IGTP (A), GTPI (B), TGTP1 (C), or IRG-47 (D).(E) IFN-γ-induced astrocytes were infected with T. gondii for 2 h, fixed, and stained for IIGP1 ... |
PMC1287907_ppat-0010024-g004_3862.jpg | What is the central feature of this picture? | IIGP1 Associates Directly with the PVM; the Morphology of the Vacuolar IIGP1 Accumulation Changes in a Time-Dependent Manner(A) IFN-γ-induced astrocytes were infected with T. gondii for 6 h, fixed, and subjected to ultra-thin cryosectioning. Sections were labeled for IIGP1 using the 165 antiserum and 10 nm gold particl... |
PMC1287907_ppat-0010024-g004_3860.jpg | What is being portrayed in this visual content? | IIGP1 Associates Directly with the PVM; the Morphology of the Vacuolar IIGP1 Accumulation Changes in a Time-Dependent Manner(A) IFN-γ-induced astrocytes were infected with T. gondii for 6 h, fixed, and subjected to ultra-thin cryosectioning. Sections were labeled for IIGP1 using the 165 antiserum and 10 nm gold particl... |
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