DISTRIBUTION OF THE NEURONS OF ORIGIN OF THE GREAT CEREBRAL COMMISSURES IN THE CAT
DISTRIBUTION OF THE NEURONS OF ORIGIN OF THE GREAT CEREBRAL COMMISSURES IN THE CAT
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DOI：
10.1007/bf00319060
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发表时间：
1985-01-01
期刊：
影响因子：
--
通讯作者：
GAREY, LJ
中科院分区：
文献类型：
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作者：
JOUANDET, ML;LACHAT, JJ;GAREY, LJ
在4只猫的右侧大脑半球主要部分大量注射辣根过氧化物酶，显示出在未注射的左侧半球中胼胝体、前连合和海马连合起始神经元的广泛分布。通过半自动计算机显微镜绘制标记神经元的分布图。此处呈现的放射状和切向神经元分布比之前基于向猫大脑皮质更局限区域注射可运输标记物的研究中所呈现的密度更高且范围更广。一般来说，猫的连合神经元呈双层分布，颗粒上层细胞比颗粒下层细胞数量更多。
Large injections of horesradish peroxidase throughout major portions of the right cerebral hemispheres of 4 cats revealed extensive distributions of the neurons of origin of the corpus callosum, the anterior commissure and the hippocampal commissures in the uninjected left hemispheres. The distributions of labeled neurons were mapped by semiautomatic computer microscope. The radial and tangential neuron distributions presented here are of a higher density and greater extent than those in previously published studies based on injections of transportable label to more circumscribed areas of the cerebral cortex of the cat. Generally, commissural neurons in the cat were distributed in a bilaminar fashion with supragranular cells more numerous than infragranular cells.