大脑中的增益域。
Fields of gain in the brain.
机构信息
Centre for Neuroscience Studies, Department of Physiology and Faculty of Arts and Science, Queen's University, Kingston, Ontario K7L 3N6, Canada.
出版信息
Neuron. 2009 Dec 10;64(5):598-600. doi: 10.1016/j.neuron.2009.11.022.
PMID:20005816
Abstract
For more than two decades, neuroscientists have debated the role of "gain fields" in sensorimotor transformations. In this issue of Neuron, Chang et al. demonstrate a tight correlation between eye and hand position gain fields in the "parietal reach region," strongly suggesting that they play a functional role in computing the reach command.
摘要
二十多年来，神经科学家一直在争论“增益场”在感觉运动转换中的作用。在本期《神经元》杂志上，Chang 等人证明了“顶叶伸展区”中眼睛和手位置增益场之间的紧密相关性，这强烈表明它们在计算伸展命令中起着功能作用。
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