用戶:Psycho CSL/腹外側核

腹外側核
丘腦核團:
MNG = 中線核群英語Midline nuclear group
AN = 前核群英語Anterior nuclear group
MD = 內側背核英語Medial dorsal nucleus
VNG = 腹側核群
VA = 腹前核
VL = 腹外側核
VPL = 腹後外側核英語Ventral posterolateral nucleus
VPM = 腹後內側核英語Ventral posteromedial nucleus
LNG = 外側核群
PUL = 枕核英語pulvinar nuclei
MTh = 丘腦後部
LG = 外側膝狀體
MG =內側膝狀體英語Medial geniculate nucleus
丘腦核團
基本資訊
屬於丘腦
神經解剖學術語英語Anatomical terms of neuroanatomy

腹外側核ventral lateral nucleus ,縮寫VL)是丘腦腹側核群中的一個核團。

傳導

腹外側核接收來自基底核,包括黑質和蒼白球透過丘腦束的神經元輸入。它也接收來自小腦透過齒狀丘腦束英語dentatothalamic tract的輸入,將神經元輸出發送到初級運動皮層前運動區。 腹外側核與腹前核共同形成丘腦中的運動功能部門。[1]

功能

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]

臨床意義

腹外側核的損傷與聯覺有關。[3]

外加圖片

參考來源

  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. 

外部連結