薬用人参の薬理学的研究(第1報)実験的Disseminated Intravascular Coagulationに対する紅参の作用その1

概要

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The antithrombic activities of 70% methanol extract (I) obtained from Korean red ginseng (root of Panax ginseng C.A. MEYER) were evaluated in the models of experimental disseminated intravascular coagulation (DIC) induced by endotoxin or thrombin in rats, and in the in vitro models of blood platelet aggregation, agglutination of fibrinogen and activation of fibrinolytic system. In the coagulative system, I prevented the exchanges of values of clinical examination (blood platelet, fibrinogen and prothrombin time) at a dose of 500 mg/kg in rats on DIC induced by endotoxin or thrombin. I also inhibited the formation of fibrin thrombi in the renal glomeruli on the thrombin-induced DIC in rats. In the fibrinolytic system, I was found to show fibrinolytic activity in rats as determined by the euglobulin lysis time (ELT) assay. In the in vitro experiments, incubation of I in the plasminogen-containing fibrin plate promoted activation of urokinase action.
公益社団法人日本薬学会の論文
1983-12-25