运动皮层第4层：少即是多。
Motor cortex layer 4: less is more.
作者信息
Barbas Helen, García-Cabezas Miguel Á
机构信息
Boston University, Neural Systems Lab, 635 Commonwealth Ave., Boston, MA 02215, USA.
Boston University, Neural Systems Lab, 635 Commonwealth Ave., Boston, MA 02215, USA.
出版信息
Trends Neurosci. 2015 May;38(5):259-61. doi: 10.1016/j.tins.2015.03.005. Epub 2015 Apr 10.
Abstract
The stratified motor cortex is variously thought to either lack or contain layer 4. Yamawaki et al. described a functional layer 4 in mouse motor cortex with properties and connections similar to layer 4 in sensory areas. Their results bolster a theoretical framework suggesting all primary cortical areas are equivalent.
摘要
分层运动皮层被认为要么没有第4层，要么包含第4层。Yamawaki等人描述了小鼠运动皮层中的一个功能第4层，其特性和连接与感觉区域的第4层相似。他们的结果支持了一个理论框架，该框架表明所有初级皮层区域都是等效的。
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