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Effect of intracerebroventricular injection of naloxone on vagus-pressor response in rabbits

Chen Jiajin, Cui Yuiyao, Wang Youhua, Xie Xinmin

Department of Physiology, Qingdao Medical College. Shandong, China

Abstract

Vagus-pressor response due to stimulation of the central ends of both vagi of the rabbit can be inhibited by intracerebroventricular injection of naloxone. This suggests that endogenous opiate substance may be involved in the response.

Key words: Naloxone;Vagal stimulation;Pressor response

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Citing This Article：

Chen Jiajin, Cui Yuiyao, Wang Youhua, Xie Xinmin. Effect of intracerebroventricular injection of naloxone on vagus-pressor response in rabbits. Acta Physiol Sin 1985; 37 (3): (in Chinese with English abstract).