Effects of γ-Irradiation on Glycolytic Control Mechanisms in Ehrlich Ascites Tumor Cells
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概要
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Intracellular concentrations of intermediates and cofactors of glycolysis were measured in γ-irradiated Ehrlich ascites tumor cells. Changes in the levels of intermediates and comparison of mass-action ratios with the equilibrium constants for the reactions of glycolysis revealed a remarkable enhancement of phosphofructokinase activity and inhibitions at the triosephosphate dehydrogenase and pyruvate kinase steps. The possible mechanisms involved in the alteration of these regulatory enzymes in glycolysis were discussed.
- 日本放射線影響学会の論文
著者
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山田 武
Division of Biology, National Institute of Radiological Sciences
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山田 武
Division Of Biology National Institute Of Radiological Sciences
関連論文
- Abolition of the Crabtree Effect in Ehrlich Ascites Tumor Cells by γ-lrradiation
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- Effects of γ-Irradiation on Glycolytic Control Mechanisms in Ehrlich Ascites Tumor Cells
- The Mortality and Body Weight Response of Male Wistar Rats in the Lethal X-ray Dose Range
- Effect of Protein Synthesis Inhibitor on Accumulation of Fructose-1, 6-diphosphate in Irradiated Rat Thymocytes