[Quinone-reducing activity of thrombocytes].
NAD/P/H: quinone-oxidoreductase activity was determined in human thrombocytes using spectrophotometric and polarographic methods. Detergents, vitamins K3 and K1, ADP-induced aggregation of the thrombocytes were shown to affect the thrombocytic guinone-reductase activity. Possible localization of quinone-reductase in thrombocytes and its importance for the state of thrombocytic membrane are discussed.
D015086:2,6-Dichloroindophenol; D000244:Adenosine Diphosphate / Q000494:pharmacology; D001792:Blood Platelets / Q000201:enzymology*; D006801:Humans; D066298:In Vitro Techniques; D009247:NADH, NADPH Oxidoreductases / Q000378:metabolism*; D010974:Platelet Aggregation / Q000187:drug effects; D011808:Quinone Reductases / Q000378:metabolism*
D000244:Adenosine Diphosphate; D015086:2,6-Dichloroindophenol; D009247:NADH, NADPH Oxidoreductases; D011808:Quinone Reductases
Khinonredutsiruiushchaia aktivnost' trombotsitov.