浣熊主楔状核中投射至下丘的神经元的拓扑结构。

Topography of neurons of the raccoon main cuneate nucleus with projections to the inferior colliculus.

作者信息

Haring J H

出版信息

Brain Res. 1984 Jan 16;291(1):137-9. doi: 10.1016/0006-8993(84)90659-0.

Abstract

The origin of the projection from the raccoon main cuneate nucleus to the inferior colliculus has been demonstrated by means of retrograde transport of horseradish peroxidase. Neurons of the polymorphic division of the main cuneate nucleus project to the inferior colliculus via the medial lemniscus. Neurons projecting to the inferior colliculus are only found caudal to the obex and do not overlap significantly with the distribution of cuneocerebellar neurons as in the cat.

摘要

通过辣根过氧化物酶的逆行运输，已证实浣熊主楔状核向下丘的投射起源。主楔状核多形部的神经元经内侧丘系向下丘投射。投射到下丘的神经元仅在闩尾侧被发现，且不像在猫中那样与楔小脑神经元的分布有明显重叠。