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Our previous study demonstrated that p53 plays an orchestrating role in the vasospasm and apoptotic cell death after subarachnoid hemorrhage (SAH). We now hypothesize that p53 also plays an important role in brain edema by up-regulating the expression of MMP-9 via the NF-kappaB molecular signaling pathway. Adult male r... |
Mycophenolic acid (MPA) is mainly glucuronized by uridine diphosphate-glucuronosyltransferases (UGTs) into the phenolic MPA glucuronide (MPAG). MPAG is excreted by transporters such as organic anion-transporting polypeptide (gene SLCO), multidrug resistance protein 2 (gene ABCC2), breast cancer resistance protein (BCRP... |
Patients undergoing bariatric surgery with a gastric bypass lose about 66% of excess weight. Although this procedure induces weight loss, it is unknown whether it leads to protein malnutrition, which is studied here. |
Correctional facilities have become, by default, one of the largest providers of mental health care for patients with serious mental illness. In its 2002 Report to Congress, the National Commission on Correctional Health Care has reported that most facilities do not provide quality mental health care, nor do they confo... |
Selenium (Se) is part of the glutathione peroxidase enzyme complex (GSH-PX) that plays an important role in antioxidant mechanisms in body, also it has been demonstrated that populations with low Se intake have 2-3 times greater risk of ischemic heart disease. |
Genetic variation and rapid evolution are hallmarks of RNA viruses, the result of high mutation rates in RNA replication and selection of mutants that enhance viral adaptation, including the escape from host immune responses. Variability is uneven across the genome because mutations resulting in a deleterious effect on... |
We describe a system for vacuum deposition which measures as well as controls substrate temperature, film thickness, and rate of evaporation. By measuring the resonant frequency of a quartz crystal oscillator which has been calibrated for thickness, we produce films of 11 different thicknesses in a single evaporation. ... |
A pressure jump technique for fast kinetics using optical rotation and circular dichroism detection is presented and a suitable cell design for both detection methods is discussed. The detectability of changes in optical rotation far away from the Cotton region is considered, and measurements made on a pressure-depende... |
We report the design and construction of a high-quality ENDOR cavity from a naturally occurring rock, ''Wonderstone.'' It consists of a cylindrical cavity operated in the TE(011) mode, with four vertical posts forming the ENDOR coil. 100 kHz field modulation is achieved by external coils mounted on the pole faces of th... |
The use of a centrifugal disk atomizer to produce chemically sprayed CdS films is described. The film growth rate has been found to depend on substrate temperature, solution concentration, and feed rate. The films grown on glass substrates have been studied by electron microscopy and x-ray diffraction. A fine-grained w... |
The present study has investigated the protein tyrosine phosphatase H1 (PTPH1) expression pattern in mouse brain and its impact on CNS functions. |
In several tumors the transketolase activity, controlled inter alia by enzymes of the pentose phosphate pathway which is an alternative, energy generating reaction-cascade to glycolysis, has been correlated with proliferation. The increase of thiamine-dependent transketolase enzyme reactions is induced especially throu... |
Gram-negative bacteria use periplasmic-binding proteins (bPBP) to transport nutrients through the periplasm. Despite immense diversity within the recognized substrates, all members of the family share a common fold that includes two domains that are separated by a conserved hinge. The hinge allows the protein to cycle ... |
The aim of this study was to quantify spinal cord expression of genes known to cause familial amyotrophic lateral sclerosis (FALS) or influence survival in a large cohort of sporadic cases of ALS (SALS), in order to determine their relevance to pathogenic mechanisms occurring in SALS. The expression of superoxide dismu... |
The olfactory epithelium is remarkable for the persistence of multipotent, neurocompetent progenitor and stem cells throughout life that can replace all of the various cell types of the epithelium following injury. The therapeutic exploitation of the neurocompetent stem cells of the adult olfactory epithelium would be ... |
This study examined the change of p16(INK4a) and PCNA protein expression in myocardium after injection of hIGF-1 gene modified skeletal myoblasts into post-infarction rats. HIGF-1 gene modified skeletal myoblasts (hIGF-1-myoblasts) were injected into hind limb muscles of 18 post-infraction rats (experimental group). Pr... |
The cytokine repertoire of ADP/ATP carrier-specific humoral immune responses and the cytokine-dependent anti-ADP/ATP carrier antibody IgG subclasses were examined in a cohort of ADP/ATP carrier-immunized BALB/c mice treated with anti-CD4 monoclonal antibody. Eighteen male BALB/c mice (6-8 weeks old) were randomized int... |
The effect of targeted magnetic nanoparticles on hepatoma and the underlying mechanism were examined. Nude mice transplanted with a human hepatoma cell line (HepG2 cells) were randomized into 5 groups, including: (1) group A, receiving normal saline, (2) group B, receiving 5-fluorouracil (5-Fu), (3) group C, receiving ... |
To investigate the distribution characteristics and linkage disequilibrium of T cell immunoglobulin domain and mucin domain protein 4 (TIM4) promoter polymorphisms in asthma patients of Chinese Han population, the promoter region of TIM4 was re-sequenced by PCR-sequencing, and linkage disequilibrium was analyzed by SHE... |
To investigate the relationship between the expression of early growth response gene 1 (EGR-1) and p38MAPK pathway in the paclitaxel resistance of ovarian carcinoma cells, the effect of p38MAPK inhibitor SB203580 on cell apoptosis was examined by using Hoechst 33258 staining. The intracellular Rh123 (Rhodamine 123) acc... |
The aim of this study was to explore the effect of small hairpin loop RNA (shRNA) silencing hypoxia-induced factor 1alpha (HIF-1alpha) gene on the expression of vascular endothelial growth factor (VEGF) and pigment epithelium derived factor (PEDF) in human retinal pigment epithelium (RPE) cells under hypoxic condition.... |
To investigate the immunoregulatory effects of pertussis protein on airway inflammatory, IFN-gamma/IL-4 ratio in bronchoalveolar lavage fluids(BALF) and airway hyperresponsiveness (AHR) in the sensitized mice. |
Candida albicans (C. albicans) produces important allergenic components which can induce allergic reactions in sensitised patients. The purpose of this study was to extract the C. albicans antigens for evaluating the specific anti-Candida IgE in sera of atopic eczema (AE) and asthmatic patients (AS). 95 AE, 85 AS, and ... |
C-reactive protein (CRP) is an indicator of inflammation, and is often used in the diagnosis of bacterial infections. It is poorly known whether CRP in bacterial infection is age-dependent. |
Dissimilatory sulfite reductase (dSiR, DsrAB) is a key protein in dissimilatory sulfur metabolism, one of the earliest types of energy metabolism to be traced on earth. dSirs are large oligomeric proteins around 200kDa forming an alpha(2)beta(2) arrangement and including a unique siroheme-[4Fe-4S] coupled cofactor. Her... |
The striatal-enriched protein tyrosine phosphatase (STEP) is highly expressed within dopaminoceptive neurons, suggesting the possibility that STEP may interact with dopaminergic signaling. We have previously shown that signaling through dopamine D2 receptor (D2R)-mediated extracellular signal-regulated kinase (ERK) act... |
Research focused on improving recovery of function, including the reduction of central neuropathic pain (CNP) after spinal cord injury (SCI) is essential. After SCI, regional neuropathic pain syndromes above, at and below the level or spinal injury develop and are thought to have different mechanisms, but may share com... |
Salivary proteins of Culicoides biting midges are thought to play a key role in summer eczema (SE), a seasonal recurrent allergic dermatitis in horses. The present study describes the identification, expression and clinical relevance of a candidate allergen of the North American midge Culicoides sonorensis. Immunoblot ... |
A transcriptional product of a gene encoding cathepsin B-like peptidase in the bird schistosome Trichobilharzia regenti was identified and cloned. The enzyme was named TrCB2 due to its 77% sequence similarity to cathepsin B2 from the important human parasite Schistosoma mansoni. The zymogen was expressed in the methylo... |
Solid pseudopapillary tumours (SPT) of the pancreas are uncommon, but with widespread and increased imaging, several of these lesions are coming to light incidentally and are subject to needle biopsies. On limited material and especially the solid or clear cell, variants of SPT can morphologically mimic most notably pa... |
The dleu2 tumor suppressor locus encodes two microRNAs, miR-15a and miR-16, which are thought to play an important role in B-cell neoplasms. However, relatively little is known about proteins that regulate or are regulated by this microRNA cluster. Here we demonstrate that the Pax5 oncoprotein downregulates the dleu2 g... |
Risperidone is metabolized to its active metabolite, 9-hydroxyrisperidone, mainly by the cytochrome P450 enzymes CYP2D6 and 3A4. Its antipsychotic effect is assumed to be related to the active moiety, that is, the sum of risperidone and 9-hydroxyrisperidone. Both risperidone and 9-hydroxyrisperidone are substrates of P... |
Haemolysin, enterococcal surface protein (Esp), aggregation substance and gelatinase are some markers that have been proposed as possible enterococci virulence factors. The aim of this study was to detect the presence of haemolysin, gelatinase and enterococcal surface protein in enterococci isolated from urine and to d... |
High-sensitivity C-reactive protein (CRP) has been extensively used in recent years to assess cardiovascular risk more thoroughly. A significant association between elevated CRP, a prevalence of coronary artery disease (CAD) and adverse cardiac events has been found. Stress myocardial SPECT perfusion imaging (MPI) is a... |
Phylogenies involving nonmodel species are based on a few genes, mostly chosen following historical or practical criteria. Because gene trees are sometimes incongruent with species trees, the resulting phylogenies may not accurately reflect the evolutionary relationships among species. The increase in availability of g... |
In Arabidopsis six genes group into the gene family of the organic cation transporters (OCTs). In animals the members of the OCT-family are mostly characterized as polyspecific transporters involved in the homeostasis of solutes, the transport of monoamine neurotransmitters and the transport of choline and carnitine. I... |
Accurate and fast tools for comparing protein three-dimensional structures are necessary to scan and analyze large data sets. |
Though prediction of protein secondary structures has been an active research issue in bioinformatics for quite a few years and many approaches have been proposed, a new challenge emerges as the sizes of contemporary protein structure databases continue to grow rapidly. The new challenge concerns how we can effectively... |
The human CD44 gene contains 10 variable exons (v1 to v10) that can be alternatively spliced to generate hundreds of different CD44 protein isoforms. Human CD44 variable exon v3 inclusion in the final mRNA depends on a multisite bipartite splicing enhancer located within the exon itself, which we have recently describe... |
The NORE1 protein was identified in a yeast two-hybrid screen as a Ras effector that binds Ras protein in a GTP-dependent manner. NORE1A is a growth and tumour suppressor that is inactivated in a variety of cancers. In transformed human cells, both full-length NORE1A protein and its effector domain alone (amino acids 1... |
During pregnancy the mammary epithelium undergoes a complex developmental process which culminates in the generation of the milk-secreting epithelium. Secretory epithelial cells display lactogenic differentiation which is characterized by the expression of milk protein genes, such as beta-casein or whey acidic protein ... |
FRZB (frizzled motif associated with bone development), a member of the secreted frizzled related protein (sFRP) family, plays an important role in embryonic development. The expression of FRZB can suppress the invasion ability of prostate cancer by inhibiting the expression of matrix metalloproteinase-2 (MMP-2) and MM... |
Epstein-Barr virus (EBV)-encoded latent membrane protein 1 (LMP1) plays an important role in the metastasis of nasopharyngeal carcinoma (NPC). This study was to investigate the effects of EBV LMP1 on the metastasis of NPC cell lines, and explore potential mechanism. |
Protein kinase CK2, a highly conserved protein serine/threonine kinase that is ubiquitously distributed in eukaryotes, has a close relationship with human leukemia. Mitoxantrone is an effective drug used for acute leukemias. This study was to observe the effects of mitoxantrone on the activity of recombinant holoenzyme... |
2',5' oligoadenylate synthetase (2-5AS), an enzyme induced by interferon, is an accurate indicator of the antiviral effect of interferon. We measured it during pegylated interferon based therapies in patients with chronic hepatitis C virus (HCV) in order to determine the dynamics of antiviral status in vivo and the rel... |
The aim of this work was to study the influence of enological factors on the histidine decarboxylase gene (hdc) expression and on histidine decarboxylase enzyme (HDC) activity in Lactobacillus hilgardii, Pediococcus parvulus and Oenococcus oeni. |
We compared the performance of two new commercial tests for the detection of dengue NS1 protein during the clinical phase of dengue virus (DENV) infection-an immunochromatographic test allowing rapid detection of the NS1 antigen, Dengue NS1 Ag STRIP (Bio-Rad Laboratories - Marnes La Coquette, France), and a two-step sa... |
Under axenic growth conditions, trophozoites of Entamoeba histolytica contain heterogenous amounts of DNA due to the presence of both multiple nuclei and different amounts of DNA in individual nuclei. In order to establish if the DNA content and the observed heterogeneity is maintained during different growth condition... |
Apurinic/apyrimidinic endonuclease1/redox factor-1 (APE1/Ref-1) is a multifunctional protein involved in base excision DNA repair and in transcriptional regulation of gene expression. Over the past decade and a half, knowledge of the biological functions, interactions, mechanisms of action, and regulation of the protei... |
Apurinic/apyrimidinic endonuclease 1/Redox factor-1 (APE1) is a multifunctional protein involved in reduction-oxidation regulation. High-mobility group box 1 (HMGB1) is released by necrotic cells and various inflammatory stimuli, acting as an inflammatory marker in sepsis and autoimmune diseases. Here, we report the du... |
The DNA base excision repair (BER) pathway repairs alkylation and oxidative DNA damage caused by endogenous and exogenous agents, including chemotherapeutic agents. Upon removal of the damaged base AP endonuclease 1 (Ape1), a critical component of the pathway cleaves the abasic site to facilitate repair. Ape1 is a mult... |
Parkinson's disease (PD) results from the death of specific neuronal populations in the CNS. Potential causative factors include environmental toxins and gene mutations that can combine to dysregulate the processing and degradation of alpha-synuclein. Oxidative stress induced by the neurotoxins MPTP, paraquat, maneb, a... |
Nitric oxide (NO) is an important messenger molecule in a variety of physiological systems. NO, a gas, is produced from L-arginine by different isoforms of nitric oxide synthase (NOS) and serves many normal physiologic purposes, such as promoting vasodilation of blood vessels and mediating communication between nervous... |
In this study, the effect of melatonin on sodium arsenite (arsenite)-induced peripheral neurotoxicity was investigated using dorsal root ganglion (DRG) explants. After 24-hr incubation, arsenite (30 microm) consistently elevated the expression of heat shock protein 70 and haeme oxygenase-1, two well-known stress protei... |
We report here an autopsy case of sporadic Creutzfeldt-Jakob disease (CJD) without hereditary burden and with a clinical course typical of sporadic CJD. A 77-year old man developed memory disturbance, followed by gait disturbance and myoclonus. He died of bronchopneumonia 5 months after the disease onset. Post-mortem e... |
Mutations in the progranulin (PGRN) gene on chromosome 17 have been shown to be responsible for one non-tauopathy subtype of familial frontotemporal lobar degeneration - frontotemporal lobar degeneration with ubiquitinated, tau-negative inclusions (FTLD-U). Such cases have pathological similarities to sporadic cases wi... |
Proteasomal dysfunction may play a role in neurodegenerative conditions and protein aggregation. Overexpression in neuronal cells of alpha-synuclein, a molecule linked to Parkinson's Disease, may lead to proteasomal dysfunction. Using PC12 cells stably expressing wild-type or mutant alpha-synuclein and gel filtration, ... |
The aims of this study were to assess the expression levels of three proteins involved in apoptosis--Bcl-2, Bcl-X, and Bax--and evaluate their relationship with clinicopathologic features and survival in oral squamous cell carcinoma (OSCC). Immunohistochemistry was used to evaluate protein expression in 53 primary OSCC... |
Single Nucleotide Polymorphisms (SNPs) are being intensively studied to understand the biological basis of complex traits and diseases. The Genetics of human phenotype variation could be understood by knowing the functions of SNPs. In this study using computational methods, we analyzed the genetic variations that can a... |
The fermentative production of rhamnolipid biosurfactant from Pseudomonas aeruginosa MTCC 2297 was carried out by submerged fermentation using various cost-effective waste materials such as orange peelings, carrot peel waste, lime peelings, coconut oil cake, and banana waste. The orange peel was found to be the best su... |
To study the differences of regulation of sodium salicylate on the auditory brain stem response (ABR) threshold and expression of glutamic acid decarboxylase (GAD) protein in spiral ganglion of juvenile and adult guinea pigs. |
Mitochondrial dysfunction, oxidative stress, and alpha-synuclein oligomerization occur in Parkinson disease (PD). We used an in vitro PD cybrid approach that models these three phenomena specifically to evaluate the impact of mitochondria-derived oxidative stress on alpha-synuclein oligomerization. Compared with contro... |
Nuclear factor E2-related factor 2 (Nrf2) is a transcription factor known to induce expression of a variety of cytoprotective and detoxification genes. Several of the genes commonly regulated by Nrf2 have been implicated in protection from neurodegenerative conditions. Work from several laboratories has uncovered the p... |
The physiological function of the cellular prion protein (PrPC) remains unknown. However, PrPC has been reported to possess a cytoprotective activity that prevents death of neurons and other cells after a toxic stimulus. To explore this effect further, we attempted to reproduce several of the assays in which a protecti... |
In order to investigate the effect of shRNA targeted to beta-catenin on the growth of K562 cells, plasmid containing beta-catenin specific shRNA sequence was transfected into K562 cells by lipofectamine 2000, and G418 was added to screen the positive cells. Real-time PCR and Western blot were used to detect the express... |
Chronic myelogenous leukemia (CML) is a clonal myeloproliferative disease of transformed hematopoietic progenitor cells. In order to investigate the role of sphingosine kinase-1 (SphK-1)/sphingosine 1-phosphate (S1P) signal pathway in the expression of CML cells, and to explore whether P210(bcr/abl) involved is activat... |
In order to investigate the relationships of cancer chemopreventive trace element-selenium, vascular endothelial growth factor (VEGF) and soluble Fas (sFas) in leukemia patients, serum selenium concentration was measured by atomic spectrometry and levels of VEGF and sFas were simultaneously detected by enzyme linked im... |
The aim of this study was to explore the molecule mechanism of resveratrol antileukaemia. The mouse lymphocytic leukemia L1210 cells were cultured and the expressions of pJAK1 and pSTAT3 protein in L1210 cells were detected by immunohistochemistry and immunoprecipitation in vitro. The mouse model with L1210 leukemia as... |
The objective of this study was to investigate the protection by naringenin against doxorubicin-induced oxidative damage in normal blood cells. Inhibiting effects of naringenin, doxorubicin and naringenin combined with doxorubicind on K562 cells and polymorphonuclear leukocytes were detected with MTT method, the level ... |
The aim of this study was to explore the synergistic effect of arsenic trioxide and bortezomib on apoptosis of Raji cell line. The cells were treated with arsenic trioxide, bortezomib, low-dose arsenic trioxide combined with bortezomib, respectively. The cell viability and proliferative curve were estimated by trypan b... |
This study was aimed to investigate the biological characteristics of B hematological tumor cells such as proliferation, immunological phenotype and apoptosis by silencing pax5. The specific pax5 small hairpin RNA (shRNA) was synthesized by in vitro transcription. For evaluating the inhibition efficiency, the expressio... |
The aim of this study was to investigate the antiproliferative effect of curcumin combined with cyclophosmide on the growth of human lymphoma cell line HT/CTX with drug resistance and its relation with FA/BRCA pathway. The inhibitory effects of the drugs on the growth of HT/CTX cells were determined by MTT assay. Cell ... |
The objective of this study was to explore the feasibility of intestinal epithelial cell and human source vector used in gene therapy for hemophilia B. The intestinal epithelial sw480 cells were transfected with human source vector plasmid pHrnF9 which contained human coagulation factor IX gene. Transcription of its mR... |
The aim of this study was to investigate the effect of evodiamine on the proliferation and the immune function of thymocytes and splenocyte of mice from three germlines, which were 8 weeks old masculinity BALB/c, C57BL/6 and F1 hybridization mice. Cells of thymus and spleen were harvested and prepared as unicellular su... |
The study was aimed to investigate the technological parameters of rhIL-11 preparation from fusion protein by using enterokinase. Fusion expression vector pET32a/IL-11 was transferred into E.coli BL21 (DE3) pLysS and its expression was induced by IPTG, the lysis supernatant of the engineering strain was purified by Ni-... |
In order to construct a pichia pastoris expression vector containing the extracellular domain of human Jagged1 and the Fc fragment of human IgG1 fusion gene, or containing only the Fc fragment of human IgG1 and to express them in pichia pastoris. The extracellular domain of human Jagged1 gene was cloned from normal hum... |
Palmitoylation is the post-translational addition of a palmitate moiety to a cysteine residue through a covalent thioester bond. The addition and removal of this modification is controlled by both palmitoyl acyl-transferases and thioesterases. Using bioinformatic analysis, we identified 22 DHHC family palmitoyl acyl-tr... |
Mutations in the Drosophila gene drop-dead (drd) result in early adult lethality and neurodegeneration, but the molecular identity of the drd gene and its mechanism of action are not known. This paper describes the characterization of a new X-linked recessive adult-lethal mutation, originally called lot's wife (lwf(1))... |
Tandem affinity purification (TAP) has been widely used for the analysis of protein complexes. We investigated the parameters of the recently developed TAP method (GS-TAP) and its application in Drosophila. This new tag combination includes two Protein G modules and a streptavidin binding peptide (SBP), separated by on... |
Spatial information embedded in the extracellular matrix establishes the dorsoventral polarity of the Drosophila embryo through the ventral activity of a serine protease cascade. Pipe is a Golgi-localized protein responsible for generating this spatial information during oogenesis through sulfation of unknown glycans. ... |
We showed in a previous study that hot-water extracts of Agaricus blazei (Agaricus extracts) had anti-tumor activity to Meth A fibrosarcoma, but it remains unclear whether the Agaricus extracts ameliorate the skewed balance of type-1 T helper (Th1) and type-2 T helper (Th2) cells. We examined whether Agaricus extracts ... |
SnO2 was prepared by precipitation method and mental oxides modified SnO2 catalysts were prepared by coprecipitation method. High concentration molasses fermentation wastewater degradation by SnO2 catalyzed ozonation was used as a probe reaction and IR spectra were used to study the adsorption of O3 at SnO2 and differe... |
The diamond thin films were deposited on silicon substrates under invariable conditions of process pressure, substrate temperature negative direct-current (dc) bias of substrate and microwave power while the rations of methane (CH4) to hydrogen (H2) changing from 3% to 5% and 9% using electron-cyclotron-resonance micro... |
In the present study, the JASCO Model FTIR-4 000 fourier transform infrared spectrometer (Japan) was used, with a valid range of 7 800-350 cm(-1). Seven brands of milk powder were bought in a local supermarket. Milk powder was compressed into a uniform tablet with a diameter of 5 mm and a thickness of 2 mm, and then sc... |
TiO2 pillared montmorillonite composite photocatalyst was synthesized by acid-catalyzed sol method and characterized by IR, UV-Vis, TG/DTA, XRD, SEM etc. Spectral analyses have demonstrated that TiO2 pillared montmorillonite(Ti-MMT) has wider interlayer distance than Na substituted montmorillonite (Na-MMT) and higher o... |
Mixed LB films of the CT complex of TMB * TCNQ and stearic acid (SA) were prepared. The structures, molecular orientation and morphology of the mixed LB films were characterized by IR, UV-Vis-NIR, XRD and AFM. Our results show that TMB * TCNQ could be deposited on solid substrates by mixing with SA. The complex is mixe... |
In the present paper, the binding characteristics and spectral behavior of interaction of meso-tetra-(3, 5-dibromo-4-hydroxyphenyl) porphyrin [T(DBHP)P] as a new-style probe with protein were studied by the techniques of spectrophotometry. The experiment showed that Tween-80 microemulsion was efficiently used to enhanc... |
To evaluate the expression of eosinophil major basic protein (MBP) in chronic rhinosinusitis (CRS) and discuss the role of MBP in the pathogenesis in CRS. |
Chromium is an essential nutrient required for glucose and lipid metabolism. Laboratory and clinical evidences indicate that chromium supplementation may improve insulin sensitivity by enhancing intracellular signalling. Considerable evidence suggests that serine phosphorylation of insulin receptor substrate 1 (IRS1) a... |
Mier1 encodes a novel transcriptional regulator and was originally isolated as a fibroblast growth factor early response gene. Two major protein isoforms have been identified, MIER1alpha and beta, which differ in their C-terminal sequence. Previously, we demonstrated that both isoforms recruit histone deacetylase 1 (HD... |
Necrotizing fasciitis is a rapidly progressive, life-threatening soft tissue bacterial infection. We present a serious case of a 43-year-old male who suffered from necrotizing fasciitis of the left leg in whom a delayed diagnosis caused multiorgan dysfunction.Early recognition of important symptoms is essential in the ... |
Statins elicit numerous favorable effects on central nervous system (CNS) injury, including inhibition of the rhoA/ROCK pathway. In the present study, we show that statins decrease acute astrocyte activation in CNS injury, and decrease chondroitin sulfate proteoglycan (CSPG) levels in astrocyte cultures as well as CNS ... |
Levetiracetam (Keppra) is a new generation antiepileptic drug characterized by a unique profile of activity in experimental models of epilepsy. It also has a distinct binding site in the brain, i.e. the synaptic vesicle protein type 2 (SV2A). Levetiracetam has been reported to have antiepileptogenic and disease-modifyi... |
Recent researches have shown that adipocytokines secreted by adipose tissue play an important role in inflammation which is considered to be a crucial step in the pathogenesis of atherosclerosis. Leptin, one of the earlier adipocytokines, is known to play a major role in cardiovascular disease and recent observations s... |
Calcifying odontogenic cysts (COCs) represent a group of rare odontogenic lesions with a diversity of clinicopathological and behavioral features. According to the WHO classification of head and neck tumors in 2005, COC has been divided into calcifying cystic odontogenic tumor (CCOT), dentinogenic ghost cell tumor (DGC... |
In this paper, the developments of microfluidic chip-based capillary electrophoresis (CE) for protein separation in recent years are reviewed. Various chip-based CE systems for protein separation based on different CE separation modes are introduced. The approaches to suppress the adsorption of proteins on the surface ... |
A method for the fast separation of human serum and enrichment of low abundance proteins was developed using offline 2D liquid chromatography (2D-LC) consisted of chromatographic cake (10 mm x 20 mm i. d.) and reversed-phase liquid chromatography (RPLC). The protein after separation and enrichment was detected using ma... |
An affinity chromatographic packing was prepared by the immobilization of Cibacron Blue F3GA as dye ligands on the base of monodispersed, 3.0 microm non-porous hydrophilic poly glycidylmethacry-co-ethylenedimethacrylate) particles. The effects of the ionic strength, organic solvent in the mobile phase and flow rate on ... |
To observe the effects of prenatal exposure to low level lead on the protein and mRNA expression of growth-associated protein (GAP-43) in hippocampus of rat's offspring, and to explore the molecular mechanisms of lead on learning and memory. |
To investigate the effect of the environmental carcinogenic factor-TCDD (2, 3, 7, 8-tetrachlorodibenzo-p-dioxin) on cell apoptosis and gene regulation of insulin-like growth factor binding protein 6 (IGFBP-6) in osteogenic sarcoma (SaOS-2) cells. |
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