[Oxidoreductase activity in the cells of stomach cancer].
NAD- and NADP-dependent dehydrogenases in gastric adenocarcinoma and undifferentiated cancer cells were studied comparatively. The activity of NADP-dependent malate dehydrogenase, glutamate dehydrogenase and glucose-6-phosphate dehydrogenase was found to be high in gastric adenocarcinoma, while there was noted a more high activity of succinate dehydrogenase and NAD-dependent malate dehydrogenase in undifferentiated cancer. Differences ni the activity of oxido-reductive enzymes in adrenocarcinoma and undifferentiated cancer are discussed from the standpoint of various histogenesis of these forms of gastric cancer.
D000230:Adenocarcinoma / Q000201:enzymology; D002277:Carcinoma / Q000201:enzymology; D002952:Citric Acid Cycle; D004579:Electron Transport; D004789:Enzyme Activation; D006019:Glycolysis; D006801:Humans; D009247:NADH, NADPH Oxidoreductases / Q000378:metabolism*; D013274:Stomach Neoplasms / Q000201:enzymology*
D009247:NADH, NADPH Oxidoreductases
Aktivnost' okislitel'no-vosstanovitel'nykh fermentov v kletkakh raka zheludka.