Báo cáo y học: "Influence of Cyclodextrin Complexation with NSAIDs on NSAID/Cold Stress-Induced Gastric Ulceration in Rats"

Tài liệu Báo cáo Y học: Toxicity of substrate-bound amyloid peptides on vascular smooth muscle cells is enhanced by homocysteine docx

Tài liệu Báo cáo Y học: Toxicity of substrate-bound amyloid peptides on vascular smooth muscle cells is enhanced by homocysteine docx

... activity was then measured using the synthetic caspase-3 substrate DEVD-pNA. Levels of caspase-3 activity increased with increasing concentrations of homocysteine (Fig. 6). In the presence of substrate-bound Fig.4. ... activation occurs in the presence of Ab, and caspase-3 levels are further increased in the presence of homocysteine. DISCUSSION InCAA,Ab deposition occurs pri...

Ngày tải lên: 22/02/2014, 07:20

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Báo cáo Y học: Secretion of egg envelope protein ZPC after C-terminal proteolytic processing in quail granulosa cells doc

Báo cáo Y học: Secretion of egg envelope protein ZPC after C-terminal proteolytic processing in quail granulosa cells doc

... addition of 400 ngÆmL )1 monensin com- pletely abolished ZPC secretion. In contrast, an increase in the intensity of all of the bands in the cell lysates was observed with the addition of 160 ... ngÆmL )1 of monensin (Fig. 3B). Thus, monensin inhibits the secretion of ZPC without interfering with the conversion of proZPC to 35-kDa ZPC. Effect of BFA on ZPC secretio...

Ngày tải lên: 24/03/2014, 03:21

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Báo cáo Y học: Effect of coenzymes and thyroid hormones on the dual activities of Xenopus cytosolic thyroid-hormone-binding protein (xCTBP) with aldehyde dehydrogenase activity potx

Báo cáo Y học: Effect of coenzymes and thyroid hormones on the dual activities of Xenopus cytosolic thyroid-hormone-binding protein (xCTBP) with aldehyde dehydrogenase activity potx

... retinal, kinetics of the inhibition of xCTBP/xALDH1 by T 3 was examined by variation of NAD + concentration within the reaction mixture. The K m value, 9 l M , was independent of the concentration of ... comparison, thy- roid hormone, at its physiological concentration, would poorly modulate the enzyme activity of xCTBP/xALDH1. Keywords: cytosolic thyroid-hormone-binding protein;...

Ngày tải lên: 31/03/2014, 21:21

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