Phospholipid hydroperoxides翻译
WebDec 1, 2000 · The DHA oil–fed rats had greater phospholipid hydroperoxide accumulations in plasma (191–192% of control rats), liver (170–230%) and kidney (250–340%), whereas the α-tocopherol level was reduced concomitantly (21–73% of control rats). Consistent with these results, rats fed DHA-containing oils had more thiobarbituric reactive ... http://www.ichacha.net/phospholipidome.html
Phospholipid hydroperoxides翻译
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Web中文翻译 手机版. n. 【化学】磷脂 (=phosphatide, phospholipide)。. "acetal phospholipid"中文翻译 缩醛磷脂; 缩醛膦脂. "active phospholipid"中文翻译 活性磷脂. "cholesterol to … http://www.dictall.com/indu/219/2183287D88D.htm
WebApr 12, 2024 · The quantification of phospholipid hydroperoxides in biological tissues is important to assess the degree of peroxidative damage to membrane lipids (mainly phospholipids). For this purpose, the optimal conditions for the simultaneous CL assay of PCOOH and phosphatidylethanolamine hydroperoxide (PEOOH) in rat liver and brain were … WebFeb 1, 2001 · The reducing activity for phospholipid hydroperoxide, namely, PHGPx activity, was measured using phosphatidylcholine hydroperoxide (PCOOH) as described previously . The reduction of hydrogen peroxide by glutathione peroxidase was monitored by following the decrease in absorbance at 340 nm of NADPH in the presence of 2 mM GSH and 0.25 …
WebWe therefore concluded that the lipoxygenase inhibitor present in A431 cells was a phospholipid hydroperoxide glutathione peroxidase. AB - An endogenous lipoxygenase inhibitor, purified from the cytosol of human epidermoid carcinoma A431 cells, was analyzed by N-terminal microsequencing and mass spectrometric analysis. WebJan 15, 2003 · Phospholipid hydroperoxide glutathione peroxidase (PHGPx, GPx4) is a unique antioxidant enzyme that can directly reduce phospholipid hydroperoxide in …
WebAug 1, 2024 · phospholipid hydroperoxide glutathione peroxidase (E.C. 1.11.1.12) PGE2. prostaglandin E2. PLC. phospholipase C. PV. parvalbumin. RIP-3. receptor-interacting …
WebThe simplest explanation would be direct toxicity of phospholipid hydroperoxides and/or lysophospholipids derived thereof—for instance, by disorientation of peroxidized phospholipids and conformational changes in the plasma membrane . However, several observations argue for a specific role of a subset of phospholipids in ferroptosis. female moose factsWebThis mechanism is understood reasonably well and products isolated from phospholipid autoxidation may be described based upon this general autoxidation mechanism. High pressure liquid chromatography methods for separation of complex phospholipid mixtures, including their oxidation products, have been developed and kinetic methods long used to ... definition of vacuum in physicsWebphospholipid [ ,fɔsfə'lipid, -'lai- ] n.any of various compounds composed of fatty acids and phosphoric acid and a nitrogenous base; an important constituent of membranes. female moose have antlersWebJun 30, 2024 · In normal conditions, phospholipid hydroperoxides are reduced by glutathione peroxidase 4. Glutathione peroxidase 4 is the only member of a family of 8 enzymatic isoforms that can reduce toxic lipid hydroperoxides to lipid alcohols in mammalian cells ( 40 ). definition of vacuum deliveryWebMay 24, 2024 · Ferroptosis is a cell death process driven by damage to cell membranes and linked to numerous human diseases. Ferroptosis is caused by loss of activity of the key enzyme that is tasked with repairing oxidative damage to cell membranes—glutathione peroxidase 4 (GPX4). GPX4 normally removes the dangerous products of iron-dependent … female motivational speakers in chennaiWebSep 13, 2024 · S2 Fig: Lipid peroxidation contributes to ExoU-induced necrosis in various cell types.(A, B) Measure of LDH release in various human and murine cell types infected with various P.aeruginosa strains expressing or not exoU in presence of Ferrostatin-1 (Fe1, 10μM) for 2 hours.(C) LDH release in BMDMs transfected with recombinant ExoU (100ng) … female moth vs male mothWebOct 13, 2024 · The nonenzymatic pathway which is also called “nonenzymatic phospholipid (PL) autoxidation” is iron-dependent lipid peroxidation. ... Hydroperoxides, primary product of lipid peroxidation, are not stable which may include phospholipid hydroperoxides . An HPLC-chemiluminescence (HPLC-CL) detection method has been developed by which … female mortal kombat cosplay