用户:Psycho CSL/腹外侧核

腹外侧核
丘脑核团:
MNG = 中线核群英语Midline nuclear group
AN = 前核群英语Anterior nuclear group
MD = 内侧背核英语Medial dorsal nucleus
VNG = 腹侧核群
VA = 腹前核
VL = 腹外侧核
VPL = 腹后外侧核英语Ventral posterolateral nucleus
VPM = 腹后内侧核英语Ventral posteromedial nucleus
LNG = 外侧核群
PUL = 枕核英语pulvinar nuclei
MTh = 丘脑后部
LG = 外侧膝状体
MG =内侧膝状体英语Medial geniculate nucleus
丘脑核团
基本信息
属于丘脑
神经解剖学术语英语Anatomical terms of neuroanatomy

腹外侧核ventral lateral nucleus ,缩写VL)是丘脑腹侧核群中的一个核团。

传导

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腹外侧核接收来自基底核,包括黑质和苍白球透过丘脑束的神经元输入。它也接收来自小脑透过齿状丘脑束英语dentatothalamic tract的输入,将神经元输出发送到初级运动皮层前运动区。 腹外侧核与腹前核共同形成丘脑中的运动功能部门。[1]

功能

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The function of the ventral lateral nucleus is to target efferents including the motor cortex, premotor cortex, and supplementary motor cortex. Therefore, its function helps the coordination and planning of movement. It also plays a role in the learning of movement.[2]

临床意义

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腹外侧核的损伤与联觉有关。[3]

外加图片

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参考来源

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  1. ^ Orrison Jr., W. (2008). Atlas of Brain Function. New York: Thieme Medical Publishers, Inc.
  2. ^ Crosson, B., (1992). Subcortical Functions in Language and Memory. New York: The Guliford Press.
  3. ^ Ro T, Farnè A, Johnson RM, et al. Feeling sounds after a thalamic lesion. Annals of Neurology. 2007, 62 (5): 433–41. PMID 17893864. doi:10.1002/ana.21219. 

外部链接

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