Báo cáo y học: " Epithelial expression of TLR4 is modulated

Báo cáo y học: " Epithelial expression of TLR4 is modulated in COPD and by steroids, salmeterol and cigarette smoke" pot

... with COPD. The effect of cigarette smoke was replicated in vitro by examining TLR4 mRNA and protein expression and quantifying IL-8 expression in airway epithelial cells stim- ulated with cigarette ... characterise this disease. TLR4 expression is modulated both by drugs used to treat airways inflammation and by cigarette smoke, the major pathogenic de...

Ngày tải lên : 12/08/2014, 15:21

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Báo cáo y học: "Increased expression of FcγRI/CD64 on circulating monocytes parallels ongoing inflammation and nephritis in lupus" ppsx

... SLE patients and healthy control individuals, although interpreta- tion of this finding is limited by the inability of the anti-CD32 antibody to distinguish the activating FcγRIIa and inhibitory FcγRIIb. ... study. FcγRI/CD64 plays a role in phagocytosis, cytolysis, degranu- lation, and induction of inflammatory cytokines. Additionally, FcγRI-deficient mice display defective...

Ngày tải lên : 09/08/2014, 01:22

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Báo cáo y học: "Increased expression of FcγRI/CD64 on circulating monocytes parallels ongoing inflammation and nephritis in lupus" pdf

... ICs in the kidneys activates mono- cyte/macrophages by interacting with Fc receptor (FcγR) I and FcγRIII, initiating an inflammatory cascade of cytokines and chemokines. The release of proinflammatory ... further illustrated by extensive polymorphism studies involving FcγRII/ Figure 4 Effect of medications and cytokines on FcγRI/CD64 expression by circulating monocytesEf...

Ngày tải lên : 09/08/2014, 13:22

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Báo cáo y học: "Differential expression of interferon-induced microRNAs in patients with chronic hepatitis C virus infection treated with pegylated interferon alpha" potx

... CHC and analysing of clinical data; GT was responsible for analysis of the data and revising of the manuscript; ER was responsible for helping into the design of study and analysis of the miRNAs ... healthy individuals, and that their expression in such cells may be induced by IFN -alpha to varying degrees. Specifically, greater increases in miR-1 and miR-128 an...

Ngày tải lên : 12/08/2014, 02:20

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Báo cáo y học: "Mechanical effects of surgical procedures on osteochondral grafts elucidated by osmotic loading and real-time ultrasound" ppsx

... swelling and solute diffusion in articular cartilage. Using this system, they successfully monitored articular cartilage digestion by trypsin in real time. Ultrasound assessment by osmotic loading ... grafting procedure. Finally, the present study was carried out to investigate the feasibility of using osmotic loading and real-time ultrasound to assess the shrinking and swel...

Ngày tải lên : 09/08/2014, 14:22

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Báo cáo y học: " Higher levels of Zidovudine resistant HIV in the colon compared to blood and other gastrointestinal compartments in HIV infectio." pot

... analysis of sequences by individual patient and visit revealed varying degrees of clustering of sequences by tissue among the different patients, but this clustering did not pass the Slatkin- Maddison ... Slatkin M, Maddison WP: Detecting isolation by distance using phylogenies of genes. Genetics 1990, 126:249-260. 28. Maddison WP, Maddison DR: Mesquite: a modular system for...

Ngày tải lên : 13/08/2014, 01:20

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Báo cáo Y học: Functional expression of human liver cytosolic b-glucosidase in Pichia pastoris Insights into its role in the metabolism of dietary glucosides ppt

... 4NP-b- D - glucopyranoside (10 m M ) was reduced by 98% in the presence of 4NP-b- D -mannopyranoside (10 m M )]. Hydrolysis of xenobiotic glycosides by reCBG The a bility of CBG to hydrolyse a variety of glucosides ... Hydrolysis of cyanogenic glycosides Table 1. The glycone speci®city of reCBG. The hydrolysis of 4NP-glycosides was determined in 50 m M sodium phosphate b...

Ngày tải lên : 08/03/2014, 16:20

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Báo cáo Y học: The expression of glutathione reductase in the male reproductive system of rats supports the enzymatic basis of glutathione function in spermatogenesis doc

... transit proteins during spermio- genesis, is rich in both arginine and cysteine. The cysteine sulfhydryls in protamine must form disulﬁde bond to package DNA into small sperm head during the maturation process. ... reduced size of testis and s eminal vesicle and is severely oligospermic and infertile. The administration of GSH or N-acetylcysteine, a mem- brane permeable pr...

Ngày tải lên : 17/03/2014, 17:20

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Báo cáo Y học: Balanced expression of single subunits in a multisubunit protein, achieved by cell fusion of individual transfectants docx

... major immunoglobulin of external secretions and is composed of four different polypeptide chains produced by two distinct cells. Polymeric IgA (pIgA) is produced by B-cells after assembly of light-, a- and joining ... cells, which is often a goal in recombinant protein expression. MATERIAL AND METHODS Vectors and cloning of genes Construction of the vector fami...

Ngày tải lên : 18/03/2014, 01:20

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Báo cáo Y học: Heterologous expression of a Rauvolﬁa cDNA encoding strictosidine glucosidase, a biosynthetic key to over 2000 monoterpenoid indole alkaloids pot

... cathenamine and involves the same intermediate 4,21-dehydrocorynantheine aldehyde. The formation of the 3-isocorreantine A after hydrolysis of dolichantoside is an indication that the deglucosylation product ... biosynthesis of indole alkaloids [5,6]. The key intermediate in the biosynthesis of all monoterpenoid indole alkaloids is the glucoalkaloid strictosidine [7–10]. It...

Ngày tải lên : 24/03/2014, 03:21

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