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The mirror system and its role in social cognition.

机译:镜像系统及其在社会认知中的作用。

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Experiments in monkeys have shown that coding the goal of the motor acts is a fundamental property of the cortical motor system. In area F5, goal-coding motor neurons are also activated by observing motor acts done by others (the 'classical' mirror mechanism); in area F2 and area F1, some motor neurons are activated by the mere observation of goal-directed movements of a cursor displayed on a computer screen (a 'mirror-like' mechanism). Experiments in humans and monkeys have shown that the mirror mechanism enables the observer to understand the intention behind an observed motor act, in addition to the goal of it. Growing evidence shows that a deficit in the mirror mechanism underlies some aspects of autism.
机译:猴子实验表明,编码运动目标是皮质运动系统的基本特性。在区域F5中,还可以通过观察他人的运动行为来激活目标编码运动神经元(“经典”镜像机制)。在区域F2和区域F1中,仅通过观察计算机屏幕上显示的光标的目标定向运动即可激活某些运动神经元(“类镜”机制)。在人类和猴子身上进行的实验表明,镜子机制使观察者除了可以观察到目标外,还可以理解所观察到的运动行为背后的意图。越来越多的证据表明,镜像机制的不足是自闭症某些方面的基础。

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