THE CHOLINERGIC COMPONENT IN THE REFLEX VASODILATATION ELICITED BY STIMULATION OF THE DEPRESSOR NERVES IN THE RABBIT
THE CHOLINERGIC COMPONENT IN THE REFLEX VASODILATATION ELICITED BY STIMULATION OF THE DEPRESSOR NERVES IN THE RABBIT
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刺激家兔降压神经引起的反射性血管舒张中的胆碱能成分
DOI：
10.1111/j.1476-5381.1976.tb07676.x
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发表时间：
1976
影响因子：
7.3
通讯作者：
B. Trimarco
中科院分区：
文献类型：
--
作者：
M. Chiariello;M. Condorelli;L. Caprio;F. Rengo;L. Saccá;B. Trimarco
本文研究了刺激降压神经头端对兔后肢灌注阻力的影响。在灌注后肢中引起的血管扩张通过给予胍乙啶或交感神经切除术而减少，随后用阿托品治疗而消除。这些数据证实了在反射性血管扩张的发生中存在两种成分：一种是被动成分，由于交感放电的抑制，另一种是主动成分，在兔子中是胆碱能的。
1 The effects of the stimulation of the cephalic endings of the depressor nerve on the resistance in the perfused hindlimb were studied in the rabbit. 2 The vasodilatation thus elicited in the perfused hindlimb was reduced either by administration of guanethidine or by sympathectomy and abolished by subsequent treatment with atropine. 3 These data confirm the existence of two components in the genesis of the reflex vasodilatation: a passive component, due to the inhibition of sympathetic discharge, and an active component which in the rabbit is cholinergic in nature.