金鱼（Carassius auratus）中介导眼间传递的两种不同机制？

Two distinct mechanisms mediating interocular transfer in the goldfish (Carassius auratus)?

作者信息

Hemsley J P, Savage G E

出版信息

Exp Neurol. 1986 Nov;94(2):324-32. doi: 10.1016/0014-4886(86)90106-8.

Abstract

It is known that the postoptic commissures mediate the interocular transfer of visual discriminations in fish. Our experiments demonstrated that information relating to shape crosses in one of these commissures, the horizontal, whereas a completely separate commissure, the minor, mediates the transfer of information relating to color. Such a clear distinction provides a valuable model for the further study of interhemispheric phenomena.

摘要

已知视交叉后连合介导鱼类视觉辨别中的眼间信息传递。我们的实验表明，与形状相关的信息在其中一个连合即水平连合中交叉传递，而一个完全独立的连合即小连合则介导与颜色相关的信息传递。如此清晰的区分提供了一个用于进一步研究半球间现象的有价值模型。