Rizzolatti G, Scandolara C, Gentilucci M, Camarda R
Brain Res. 1981 Nov 30;225(2):421-4. doi: 10.1016/0006-8993(81)90847-7.
Single neurons were recorded from the "mouth area" of the postarcuate cortex in macaque monkeys. According to their responses to somatosensory stimuli and their activity during the animal's movements, the neurons were subdivided into three classes: (1) neurons activated only by external stimuli; (2) neurons showing an enhancement of their response when a specific motor act followed the external stimulation; (3) neurons responding reliably to external stimuli only if the stimulation triggered a specific, related motor act. Of the recorded neurons, 50% also responded to visual stimuli.
在猕猴的弓状后皮质“口区”记录单个神经元。根据它们对体感刺激的反应以及在动物运动期间的活动，这些神经元被细分为三类：(1) 仅由外部刺激激活的神经元；(2) 当特定运动行为跟随外部刺激时反应增强的神经元；(3) 仅在刺激引发特定相关运动行为时才对外部刺激可靠反应的神经元。在记录的神经元中，50% 也对视觉刺激有反应。
