Inhibitory effect of Isorhynchophylline on platelet aggregation and thrombosis / 中国药理学通报

ABSTRACT

Aim To investigate the effect of Isorhynchophylline(Isorhy)on platelet aggregation or thrombosis,and explore the mechanism of it's action.Methods Rat platelet aggregation was determined.cAMP contents were assessed by Born's method and radioimmunoassay respectively.The effect of Isorhy on rat's thrombosis was observed with the thrombogenesis model of artery-vein bypass.Results Isorhy(0.65 mmol?L-1,1.30 mmol?L-1)was shown to markedly inhibit the rat's platelet aggregation induced by ADP or thrombin in a concentration-dependent manner(P