Top-Down Control of Cortical State

被引:8
|
作者
Harris, Kenneth D. [1 ,2 ]
机构
[1] UCL Inst Neurol, London WC1E 6DE, England
[2] UCL Dept Neurosci Physiol & Pharmacol, London WC1E 6DE, England
基金
英国工程与自然科学研究理事会; 英国惠康基金;
关键词
ATTENTION; CORTEX; MODULATION; ACTIVATION; NEOCORTEX;
D O I
10.1016/j.neuron.2013.07.034
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
Sensory cortices receive inputs not only from thalamus but also from higher-order cortical regions. Here, Zagha et al. (2013) show that motor cortical inputs can switch barrel cortex into a desynchronized state that enables more faithful representation of subtle sensory stimuli.
引用
收藏
页码:408 / 410
页数:3
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