Bridgeman B
Neuropsychologia. 1982;20(1):33-42. doi: 10.1016/0028-3932(82)90085-9.
Recordings were made from neurons in parafoveal striate cortex while monkey performed a brightness discrimination task. The earliest post-stimulus firing reflected only stimulus parameters. Later firing as 44% greater on trials where the monkeys performed correctly. A third epoch of cell activity, averaged backward in time from the response, showed a different temporal pattern preceding correct responses than preceding mistakes. The results show concomitants of behavioral plasticity in primary sensory cortex.
在猴子执行亮度辨别任务时，对其副中央凹纹状皮层中的神经元进行了记录。刺激后的最早放电仅反映刺激参数。在猴子正确执行任务的试验中，后期放电增加了44%。从反应开始平均向后追溯的第三个细胞活动时期显示，正确反应之前的时间模式与错误之前不同。结果显示了初级感觉皮层中行为可塑性的伴随现象。
