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2009 NOV 16 ... "The aim of this study was to investigate whether increasing levels of endogenous glutathione peroxidase-1 (GPx-1), specifically in beta-cells, can protect them against the adverse effects of ...
2009 NOV 23 ... of redox state and mitochondrial functions were assessed through oxidized glutathione, glutathione peroxidase, manganese superoxide dismutase, aconitase activities, and mitochondrial respiration. ...
2009 NOV 23 ... concentration. GSH increased GSH concentration and activities of catalase, glutathione peroxidase and superoxide dismutase in colonic mucosa, and decreased cyclooxygenase-2, ...
2009 NOV 16 ... decreased the malondialdehyde (MDA) level, but increased superoxide dismutase (SOD) and glutathione peroxidase (GSH-px) activities of the liver and kidney in diabetic rats. These results indicate ...
2009 NOV 27 ... superoxide dismutase isoenzymes, peroxidase, and those enzymes involved in the ascorbate-glutathione cycle showed significant activity increases, parallel to an enhancement of total ...
2009 NOV 16 ... the progression of HIV to AIDS as observed by significant increases in CD4 counts, glutathione peroxidase levels, weight and quality of life parameters (as measured by Karnofsky scores). ...
2009 NOV 25 ... The EBR treatment also greatly enhanced contents of ascorbic acid (AsA) and reduced glutathione (GSH) under chilling stress," wrote Y.J. Liu and colleagues, Lanzhou ... inhibited by EBR application. The activities of antioxidative enzymes such as ascorbate peroxidase (APX), catalase (CAT), peroxidase (POD) and superoxide dismutase (SOD) were increased ...
2009 NOV 16 ... We measured antioxidant defenses including superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPx), and total glutathione (GSH) by spectrophotometric assays. We also determined ...
2009 NOV 17 ... role of the OsGSTL1 protein. In the OsGSTL1 over-expression lines, the GST activity and glutathione peroxidase activity of crude extracts of rice plants is higher than non-transgenic rice plants, and ...
2009 NOV 16 ... have on athletes' redox status, superoxide dismutase (SOD), glutathione reductase, glutathione peroxidase (GPx), and creatine kinase activities; total antioxidant status (TAS); and uric acid, ...
2009 NOV 23 ... lipid peroxidation along with the analyses of activities of superoxide dismutase (SOD), glutathione peroxidase (GPx) and glutathione reductase (GRx); also, glutathione status, including reduced ...
2009 NOV 26 ... to increased activities of antioxidant enzymes (superoxide dismutase, catalase, and glutathione peroxidase) and paraoxonase. Accordingly, vitamin E and/or FA are beneficial for prevention of ...
2009 NOV 23 ... cholesterol, triacylglycerols, and ADMA concentrations, as well as erythrocyte glutathione peroxidase activity. Nail samples were collected for the analysis of selenium and zinc ...
2009 NOV 16 ... was determined for detoxification enzymes such as superoxide dismutase 2 (SOD2) and glutathione peroxidase 1 (GPX1), whilst the SOD and GPX activities in red blood cells were also analysed with ...
2009 NOV 16 ... oxide synthase expression was exclusively shear stress-dependent whereas expression of glutathione peroxidase-1 (GPx-1), but not that of Cu2+/Zn2+-superoxide dismutase or Mn2+-superoxide dismutase, ...
2009 NOV 16 ... severe H2O2 insult, PCF promoted endogenous antioxidant defense components including glutathione peroxidase, catalase, superoxide dismutase, and glutathione. PCF also protected DNA from oxidative ...
