AN EFFERENCE COPY WHICH IS MODIFIED BY REAFFERENT INPUT
AN EFFERENCE COPY WHICH IS MODIFIED BY REAFFERENT INPUT
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DOI：
10.1126/science.7291985
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发表时间：
1981-01-01
期刊：
影响因子：
56.9
通讯作者：
BELL, CC
中科院分区：
文献类型：
--
作者：
BELL, CC
In electric fish of the mormyrid family [Ghanthonemus petersii], an efference copy is present in the brain region that receives afferent input from ampullary electroreceptors. The efference copy is elicited by the motor command to fire the electric organ. Its effect is always opposite that of ampullary afferents responding to the electric organ discharge, and it changes to match variations in this afferent input. It probably reduces the central effects of activity in ampullary receptors evoked by the electric organ discharge.
