MULTIPLE PROJECTION OF VAGAL NONMYELINATED AFFERENTS TO THE ANTERIOR INSULAR CORTEX IN RATS

被引：18

作者：

ITO, S

机构：

[1] Department of Physiology, Kumamoto University Medical School, Kumamoto

来源：

NEUROSCIENCE LETTERS | 1992年 / 148卷 / 1-2期

关键词：

INSULAR CORTEX; VAGAL ASCENDING SYSTEM; VAGUS C-AFFERENT; RAT;

D O I：

10.1016/0304-3940(92)90827-T

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

Projection of the vagal C-afferent to the insular cortex was examined in rats. Electrical activation of the C-afferent resulted in two cortical field potentials in the anetrior insula. They were independent of each other and neither of them was attributed to the specific thalamic projection. These results imply that vagal information is conveyed to the cerebral cortex by more than one pathways.

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页码：151 / 154

页数：4

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