论文部分内容阅读
电刺激完整大鼠的颈迷走神经中枢端,可获得迷走-加压反应。侧脑室注射依托啡或吗啡拮抗剂纳络酮,分别抑制和加强此反应.提示内源性吗啡肽可能是参与迷走-加压反应发生机制的重要物质。
Electrical stimulation of the entire rat vagus nerve center, vagusia can get vagal - pressure response. Intracerebroventricular injection of etomidate or morphine antagonist naloxone, respectively, to inhibit and enhance the response, suggesting that endogenous morphine may be involved in vagal - pressure response mechanism of important material.