Results 101 to 110 of about 10,533 (142)

Antioxidant proteins can be potential targets in ameliorating ferroptosis in diabetic cardiomyopathy: a literature review. [PDF]

Diabetol Metab Syndr
Lin Y, Yang S, Guo J.
europepmc   +1 more source

Qinggan Mingshi Granules Inhibited Ferroptosis to Treat Diabetic Retinopathy in Mice Through NRF2/GPX4 Axis. [PDF]

J Diabetes Res
Zhang Z, Jin Q, Zhao H, Liu Y, Wang M, Han Z, Wu J, Lv S, Wang X, Chen W, Wang Q, Bai H, Wang Y, Wen W.   +13 more
europepmc   +1 more source

Exploiting Oxidative Stress as Achilles' Heel: From Redox Homeostasis to Ferroptosis in Prostate Cancer. [PDF]

Antioxidants (Basel)
Yu S, Baek J, Choi T, Kim MS.
europepmc   +1 more source

Crosstalk between ferroptosis and miRNA in type 2 diabetes mellitus and possible therapeutic targeting. [PDF]

Eur J Med Res
Saad HM, Salem EA, Elhussieny O, Waheeb TS, Elsayed AE.   +4 more
europepmc   +1 more source

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PHOSPHOLIPID HYDROPEROXIDE GLUTATHIONE PEROXIDASE

Phosphorus and Sulfur and the Related Elements, 1988
In acute inflammation the activated leukocytes generate cytotoxic oxygen free radicals. The role of these radical species in the cellular damage following an acute inflammatory reaction is well known. On the other hand the extent of the cellular damage must be dependent on both the rate of the free-radical generation and the scavenging capacity of the ...
MAIORINO, MATILDE, ROVERI, ANTONELLA, URSINI, FULVIO   +2 more
openaire   +8 more sources

The selenoenzyme phospholipid hydroperoxide glutathione peroxidase

Biochimica et Biophysica Acta (BBA) - General Subjects, 1985
The reduction of membrane-bound hydroperoxides is a major factor acting against lipid peroxidation in living systems. This paper presents the characterization of the previously described 'peroxidation-inhibiting protein' as a 'phospholipid hydroperoxide glutathione peroxidase'. The enzyme is a monomer of 23 kDa (SDS-polyacrylamide gel electrophoresis).
URSINI, FULVIO, MAIORINO, MATILDE, GREGOLIN, CARLO   +2 more
openaire   +3 more sources

Embryonic expression profile of phospholipid hydroperoxide glutathione peroxidase

Gene Expression Patterns, 2006
The selenoenzyme phospholipid hydroperoxide glutathione peroxidase (PHGPx) is indispensable for murine embryonic development; yet, the cellular mechanisms leading to embryonic death around gastrulation are still unclear. To investigate PHGPx expression patterns during embryogenesis, we performed a detailed analysis that revealed a complex expression ...
Manuela, Schneider, Daniela M, Vogt Weisenhorn, Alexander, Seiler, Georg W, Bornkamm, Markus, Brielmeier, Marcus, Conrad   +5 more
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Glutathione Peroxidase Isolated from Plasma Reduces Phospholipid Hydroperoxides

Archives of Biochemistry and Biophysics, 1993
The reactivities of a selenoenzyme, glutathione peroxidase isolated from plasma, against phosphatidylcholine hydroperoxides and photoperoxidized erythrocyte ghosts have been investigated. Glutathione peroxidase isolated from plasma was found to catalyze the reduction of phosphatidylcholine hydroperoxides to the corresponding hydroxy derivatives.
Y, Yamamoto, K, Takahashi
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Role of Glutathione Peroxidase and Phospholipid Hydroperoxide Glutathione Peroxidase in the Reduction of Lysophospholipid Hydroperoxides

Free Radical Biology and Medicine, 1997
1-linoleoyl lysophosphatidylcholine hydroperoxide is a substrate of GSH peroxidase (GPx) both purified from bovine erythrocytes and nonpurified from rat liver. The initial reaction rate for bovine erythrocyte GPx with 1-linoleoyl lysophosphatidylcholine hydroperoxide is about 76 and 95% of the reaction rate for hydrogen peroxide and linoleic acid ...
H S, Marinho, F, Antunes, R E, Pinto
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Physiological role of phospholipid hydroperoxide glutathione peroxidase in mammals

bchm, 2007
Abstract The redox enzyme phospholipid hydroperoxide glutathione peroxidase (PHGPx) has emerged as one of the most significant selenoenzymes in mammals, corroborated by early embryonic lethality of PHGPx null mice. PHGPx is one of five selenium-dependent glutathione peroxidases and the second glutathione peroxidase to be discovered in ...
Marcus, Conrad, Manuela, Schneider, Alexander, Seiler, Georg W, Bornkamm   +3 more
openaire   +2 more sources