孤束核对胃机能调控的研究进展  

Progress in the Study of the Nucleus of Solitary Tract on Gastric Function

作　　者：孙洪兆[1] 

机构地区：[1]齐鲁师范学院生物系,山东济南250013

出　　处：《齐鲁师范学院学报》2012年第5期64-68,共5页Journal of Qilu Normal University

基　　金：山东省自然科学青年基金(ZR2011CL012);山东省高等学校科技计划项目(J11LC17)资助项目

摘　　要：神经解剖学和生理学的研究证明,孤束核(nucleus of solitary tract,NTS)是调控胃机能的重要副交感初级中枢。本研究就NTS的细胞构筑和突触联系、NTS对胃的神经支配、电刺激NTS对胃机能的影响以及NTS内的神经递质和受体对胃机能的调控进行了综述。Neuroanatomical and physiological studies verify that the nucleus of solitary tract （NTS） as a parasympathetic preganglionic center plays important roles in regulating gastric function. In this article, the cytoarchitecture and synaptic connection of the NTS, the projection of NTS neurons to the stomach, the effect of electrical stimulation of NTS on gastric function, and the neurotransmitters and re- ceptors within the NTS involved in regulation of gastric function are reviewed.

关 键 词：孤束核 神经递质 胃运动 迷走神经 

分 类 号：Q426[生物学—神经生物学]