Lipid Peroxidation and Decomposition of Peroxide.
نویسندگان
چکیده
منابع مشابه
Reaction of ferritin with hydrogen peroxide induces lipid peroxidation.
Lipid peroxidation is known to be an important factor in the pathologies of many diseases associated with oxidative stress. We assessed the lipid peroxidation induced by the reaction of ferritin with H2O2. When linoleic acid micelles or phosphatidyl choline liposomes were incubated with ferritin and H2O2, lipid peroxidation increased in the presence of ferritin and H2O2 in a concentration-depen...
متن کاملCarbon dioxide mediates Mn(II)-catalyzed decomposition of hydrogen peroxide and peroxidation reactions.
Mn(II) can catalyze the decomposition of H(2)O(2) and, in the presence of H(2)O(2), can catalyze the oxidation of NADH. Strikingly, these processes depend on the simultaneous presence of both CO(2) and HCO(3)(-). This explains the exponential dependence of the rates on [HCO(3)(-)], previously noted by other workers. These processes are inhibited by Mn-superoxide dismutase, establishing the gene...
متن کاملEffect of Sodium Metabisulfite on Rat Ovary and Lipid Peroxidation
Background: Many health problems are related to lifestyle and dietary factors. Since ancient times, food additives such as sulfites have been used to preserve foods. Diverse effects of sulfites on multiple organs have been reported but its effect on female reproductive organ has not been fully elucidated. The aim of this study was to investigate the effects of sodium metabisulfite (SMB) on ovar...
متن کاملLipid Peroxidation
Södergren, E. 2000. Lipid peroxidation in vivo. Evaluation and application of methods for measurement. Acta Universitatis Upsaliensis. Comprehensive Summaries of Uppsala Dissertations from the Faculty of Medicine 949. 78 pp. Uppsala. ISBN 91-554-4791-0. Lipid peroxidation is thought to be an important factor in the pathophysiology of a number of diseases and in the process of ageing, but its me...
متن کاملLipid peroxidation and nutrition.
Levels of conjugated dienes of fatty acids (first peroxidation product) in relation to their substrates and promotors (triacylglycerols, homocysteine, iron) as well as to their inhibitors (essential antioxidative vitamins) were assessed in a vegetarian group (n=24) and compared with subjects on a mixed diet (traditional nutrition, n=24). Positive significant linear correlation between conjugate...
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ژورنال
عنوان ژورنال: Journal of the agricultural chemical society of Japan
سال: 1991
ISSN: 0002-1407,1883-6844
DOI: 10.1271/nogeikagaku1924.65.1358