Jones E G, Hendry S H
Neurosci Lett. 1980 Sep;19(2):167-72. doi: 10.1016/0304-3940(80)90189-5.
Single or multiunit recording of responses to natural peripheral stimuli was used to map the representations of the upper limb and adjacent body parts in the postcentral gyrus of monkeys in which callosally projecting cells and/or axons had been prepared for labeling by previous section of the corpus callosum or contralateral injection of horseradish peroxidase. Subsequent demonstration of electrode tracks in relation to labeled cells and axons showed that no neurons with receptive fields distal to the elbow lay in callosally connected zones, irrespective of the cytoarchitectonic field or body representation in which they lay.
通过对自然外周刺激的反应进行单单位或多单位记录，来绘制猴子中央后回中上肢及相邻身体部位的表征图。在这些猴子中，之前通过胼胝体切开术或对侧注射辣根过氧化物酶，已对胼胝体投射细胞和/或轴突进行标记准备。随后将电极轨迹与标记的细胞和轴突相关联进行展示，结果表明，无论其所在的细胞构筑区域或身体表征如何，在胼胝体连接区域中均不存在感受野位于肘部远端的神经元。
