Cortical mechanisms controlling limb movement.
Cortical mechanisms controlling limb movement.
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DOI：
10.1016/0959-4388(93)90165-u
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发表时间：
1993-12-01
影响因子：
5.7
通讯作者：
Fetz, E E
中科院分区：
文献类型：
--
作者：
Fetz, E E
在过去的一年里，对运动皮层区域的解剖学和生理学的理解取得了重大进展。新的解剖追踪技术已经阐明了内在的皮质连接以及区域间的连接。磁刺激人类大脑皮层提供了新的见解的途径介导的运动在人类。动物神经记录研究进一步探索了可能在单个单位和群体活动中编码的行为变量。最近的神经网络建模方法提供了一些希望，将这些丰富的细节合成到介导运动行为的网络的工作模拟中。
Significant advances have been made this past year toward understanding the anatomy and physiology of motor cortical regions. New anatomical tracing techniques have elucidated intrinsic cortical connections as well as inter-areal connectivity. Magnetic stimulation of human cortex has provided new insights about the pathways mediating movements in humans. Neural recording studies in animals have further explored the behavioral variables that may be coded in activity of single units and populations. Recent approaches to neural network modeling offer some hope of synthesizing this wealth of detail into working simulations of networks that mediate motor behavior.