摘要
本实验用麻醉家兔和狗以电磁流量计测定了淫羊藿甙(EI)对脑血流的作用,结果表明,动脉和静脉给予EI均能显著增加脑血流量,降低腑血管阻力。EI增加脑血流的作用与罂粟碱(Pap)相似,作用强度虽弱于Pap,但作用时间较Pap长。
Effects of Epimedium Icariine(EI) on cerebral blood flow in vivo(rabbit and dog) were studied. In anesthetized rabbits and dogs, i.v.injection of EI(lmg/kg) caused a sustained increase in cerebral blood flow and decrease in cerebrovascular resistance, meanwhile, blood pressure was found to fall slightly.
关键词
淫羊藿甙
脑血流量
脑血管阻力
Epimedium Icariine
Cerebral blood flow
Cerebrovascular resistance
