Movement, Confusion, and Orienting in Frontal Cortices

被引：19

作者：

Brecht, Michael ^{[1
]}

机构：

[1] Humboldt Univ, Bernstein Ctr Computat Neurosci, D-10115 Berlin, Germany

来源：

NEURON | 2011年 / 72卷 / 02期

关键词：

MOTOR CORTEX; EYE-FIELD; RAT; MICROSTIMULATION; ORGANIZATION; STIMULATION; WHISKING; AREAS; CELLS;

D O I：

10.1016/j.neuron.2011.10.002

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

In this issue, two studies, by Ehrlich et al. and Hill et al., address the role of the frontal motor cortices in behavior of the rat and suggest a potential role for this structure in high-level control of diverse behaviors. Hill et al. show that motor cortical neurons predict whisker movements even without sensory feedback and that their activity reflects efferent control. Surprisingly, Ehrlich et al. report the participation of this same cortical region in the preparation and execution of orienting behaviors.

引用

页码：193 / 196

页数：4

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