Bell C C
Science. 1981 Oct 23;214(4519):450-53. doi: 10.1126/science.7291985.
In electric fish of the mormyrid family, 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 the 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.
在长颌鱼科的电鱼中，传出副本存在于接收壶腹电感受器传入输入的脑区。传出副本由激发电器官的运动指令引发。其作用总是与壶腹传入神经对电器官放电的反应相反，并且会发生变化以匹配这种传入输入的变化。它可能会减少电器官放电引起的壶腹感受器活动的中枢效应。
