These resuits indicate that the " on - off " response of the neuron in visual area l is not only a simple convergence of the " on - off " response from the retina or the lateral geniculate body , but is an result of the integration of the neuron in visual area l F反应并非是视网膜和外膝体。 n 。 f信息的集聚,而是视皮层神经元对上传信息整合后的结果,另一方面说明杏仁复合体可参与这种整合,改变视皮层神经元的反应性质。
4.
It has reported that the amygdaloid complex exerts ianuence on the medial geniculate body and the auditory cortex . not only the light evoked response of latera geniculate cells can be modulated by the amygdaloid complex , but also their receptive field characterstics . the pathway of this modulating innuence is amygdala isual cortexateral geniculate 已有的工作表明,杏仁复合体可对内膝体和听皮层听觉信息产生影响作用,在视觉上,杏仁复合体不仅对兔外膝体神经元闪光刺激反应活动产生抑制和易化影响,而且对外膝体神经元的感受野特性具有调制作用,这种作用是通过杏仁-视皮层-外膝体途径而实现。