Initially , a reduction in cardiac output leads to unloading of baroreceptor reflex that , in turn , increases heart rate through vago-sympathetic mechanisms and total peripheral resistance via an increase in sympathetic outflow to vascular beds .
Inhibition of rhynchophylline on carotid sinus baroreceptor activity in anesthetized rats .
钩藤碱对麻醉大鼠颈动脉窦压力感受器活动的抑制作用。
First , the researchers demonstrated that chronically hypertensive mice showed dramatically decreased baroreceptor reflex sensitivity and ace2 activity .
首先,研究人员指出患有慢性高血压的老鼠所表现的压力感受反射敏感性和ace2活动的显著降低。
The relationship among various definitions of pressor reactivity , baroreceptor sensitivity , ambulatory blood pressure and subjective perception of the stress tasks .
不同血压应激反应定义方式与压力测试受试者主观感受,压力感受器敏感度与动态血压之相关性。
" We now have evidence that brain ace2 plays a critical role in baroreceptor reflex function and , consequently , in the prevention of hypertension , " says dr. xia .