一氧化氮介导人红细胞抗高血压因子的舒血管作用

Vasodilatory effect of human antihypertensive factor mediated by nitric oxide

红细胞抗高血压因子 (AHF)是从人的红细胞中提取出来的一种新的内源性降压物质 ,其降低血压作用可能是通过刺激血管内皮细胞产生一氧化氮来实现的。即AHF的舒血管机制可能是通过了L Arg NO

Endogenous antihypertensive factor (AHF) is one extraed from human erythrocytes AHF may stimulate the endothelial cell to release nitric oxide(NO),which mediates vasodilation, i.d., the mechanism of vasodilatory effect of AHF may be pass through the way of L arg NO cGMP.