نتایج جستجو برای: heat shock protein 27

تعداد نتایج: 1616333  

Journal: :Hypertension 2010
Johann Bauersachs Julian D Widder

Normal cellular functions essentially depend on a balanced redox environment. Free radicals and nonradical oxidants can shift the redox balance toward a more “oxidized” state, which is counteracted by the intracellular antioxidant defense systems. These include the enzymes superoxide dismutase and catalase, as well as the thiol-reducing systems (glutathione, glutaredoxin, and thioredoxin). Glut...

Journal: :Investigative ophthalmology & visual science 2003
Yan Li Steven Roth Martin Laser Jian-xing Ma Craig E Crosson

PURPOSE Brief periods of ischemia have been shown to protect the retina from potentially damaging periods of ischemia. This phenomenon has been termed ischemic preconditioning or ischemic tolerance. In the present study the cellular changes in levels of heat shock protein (Hsp)27, -70, and -90 mRNA and expression of Hsp in the rat retina associated with ischemic preconditioning were evaluated. ...

Journal: :Journal of applied physiology 2001
P E Wischmeyer M Kahana R Wolfson H Ren M M Musch E B Chang

Enhanced expression of heat shock protein (HSP) has been shown to be protective against laboratory models of septic shock. Induction of HSPs to improve outcome in human disease has not been exploited because laboratory induction agents are themselves toxic and not clinically relevant. In this study, we demonstrate that a single dose of intravenous glutamine causes a rapid and significant increa...

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