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Purification and kinetics of sheep kidney cortex glucose-6-phosphate dehydrogenase.
  • N. Ulusu, B. Tandoğan
  • Medicine, Chemistry
  • Comparative biochemistry and physiology. Part B…
  • 1 February 2006
Glucose-6-phosphate dehydrogenase (G-6-PD) is one of the important enzymes, which is responsible for the production of NADPH and ribose-5-phosphate. NADPH is used for the biosynthetic reactions andExpand
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Purification and kinetic properties of glutathione reductase from bovine liver
Glutathione reductase (GR, NADPH: oxidized glutathione oxidoreductase, EC 1.6.4.2) catalyzes the reduction of oxidized glutathione (GSSG) to reduced glutathione (GSH) using NADPH as reducingExpand
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Kinetic properties of glucose-6-phosphate dehydrogenase from lamb kidney cortex.
Glucose-6-phosphate dehydrogenase is the key regulatory enzyme of the pentose phosphate pathway and one of the products of this enzyme; NADPH has a critical role in the defence system against theExpand
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Gender related differential effects of Omega-3E treatment on diabetes-induced left ventricular dysfunction
The present study was designed to determine whether there are beneficial effects of intake of Ω-3E (containing 70% pure omega-3 and 2% natural vitamin E) in cardiac dysfunction of diabetic rats. WeExpand
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The inhibition kinetics of yeast glutathione reductase by some metal ions
  • B. Tandoğan, N. Ulusu
  • Medicine, Chemistry
  • Journal of enzyme inhibition and medicinal…
  • 1 January 2007
Glutathione reductase (GR, type IV, Baker's yeast, E.C 1.6.4.2) is a flavoprotein that catalyzes the NADPH-dependent reduction of oxidized glutathione (GSSG) to reduced glutathione (GSH). In thisExpand
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Inhibition of purified bovine liver glutathione reductase with some metal ions
Glutathione reductase (GR; E.C. 1.6.4.2) is a flavoprotein that catalyzes the NADPH-dependent reduction of oxidized glutathione (GSSG). In this study we tested the effects of Al3+, Ba2+, Ca2+, Li+,Expand
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COMPARATIVE IN VITRO EFFECTS OF SOME METAL IONS ON BOVINE KIDNEY CORTEX GLUTATHIONE REDUCTASE
Heavy metal pollution can arise from many sources and damage many organisms. Exposure to the metal ions can leads to a reduction in cellular antioxidant enzyme activities and lowers cellular defenseExpand
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Purification and kinetics of bovine kidney cortex glutathione reductase.
Glutathione reductase was purified 34806-fold with a final yield of 85 % from the bovine kidney cortex. Some molecular and kinetic properties of purified enzyme are investigated. Product inhibitionExpand
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Circadian Variations in the Activities of 6‐Phosphogluconate Dehydrogenase and Glucose‐6‐Phosphate Dehydrogenase in the Liver of Conrol and Streptozotocin‐Induced Diabetic Rats
The aim of this study was to examine: the 24 h variation of 6‐phosphogluconate dehydrogenase and glucose‐6‐phosphate dehydrogenase activities, key enzymes for the maintenance of intracellular NADPHExpand
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In vitro effects of rosmarinic acid on glutathione reductase and glucose 6-phosphate dehydrogenase
Context: Glutathione reductase (GR, NADPH:oxidized glutathione oxidoreductase, E.C 1.6.4.2) is a flavoprotein that catalyzes the NADPH-dependent reduction of oxidized glutathione (GSSG). GR is aExpand
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