نتایج جستجو برای: nitrosoglutathione

تعداد نتایج: 672  

Journal: :American journal of physiology. Heart and circulatory physiology 2011
Mark J Kohr Angel M Aponte Junhui Sun Guanghui Wang Elizabeth Murphy Marjan Gucek Charles Steenbergen

S-nitrosylation (SNO) is a reversible protein modification that has the ability to alter the activity of target proteins. However, only a small number of SNO proteins have been found in the myocardium, and even fewer specific sites of SNO have been identified. Therefore, this study aims to characterize potential SNO sites in the myocardium. We utilized a modified version of the SNO-resin-assist...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1994
R M Clancy D Levartovsky J Leszczynska-Piziak J Yegudin S B Abramson

We performed experiments to determine whether nitric oxide promoted the formation of intracellular S-nitrosothiol adducts in human neutrophils. At concentrations sufficient to inhibit chemoattractant-induced superoxide anion production, nitric oxide caused a depletion of measurable intracellular glutathione as determined by both the monobromobimane HPLC method and the glutathione reductase recy...

Journal: :The Journal of biological chemistry 2008
Raynard L Bateman Daniel Rauh Brandon Tavshanjian Kevan M Shokat

Human carbonyl reductase 1 (hCBR1) is an NADPH-dependent short chain dehydrogenase/reductase with broad substrate specificity and is thought to be responsible for the in vivo reduction of quinones, prostaglandins, and other carbonyl-containing compounds including xenobiotics. In addition, hCBR1 possesses a glutathione binding site that allows for increased affinity toward GSH-conjugated molecul...

Journal: :American Journal of Respiratory Cell and Molecular Biology 2006

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