猫结节神经节中神经元胞体释放5-羟色胺。
Release of serotonin from perikarya in cat nodose ganglia.
作者信息
Fueri C, Faudon M, Hery M, Hery F
出版信息
Brain Res. 1984 Jun 18;304(1):173-7. doi: 10.1016/0006-8993(84)90877-1.
PMID:6331580
Abstract
Newly synthesized serotonin (5-HT) can be released in the nodose ganglion from the nerve cell bodies of vago-aortic serotoninergic neurones. Free-calcium led to a decrease of spontaneous and potassium-evoked release. The veratridine-stimulating response was abolished by TTX. The concept that 5-HT released from perikarya in the extracellular space could be involved in the self-regulation of the activity of the vago-aortic pathway is discussed.
摘要
新合成的5-羟色胺（5-HT）可从迷走-主动脉5-羟色胺能神经元的神经细胞体在结状神经节中释放。游离钙导致自发性和钾诱发释放减少。藜芦碱刺激反应被河豚毒素消除。本文讨论了从胞体释放到细胞外空间的5-HT可能参与迷走-主动脉通路活动的自我调节这一概念。
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