DECUSSATION OF BULBOSPINAL RESPIRATORY AXONS AT THE LEVEL OF THE PHRENIC NUCLEI IN ADULT-RATS - A POSSIBLE SUBSTRATE FOR THE CROSSED PHRENIC PHENOMENON

被引：95

作者：

GOSHGARIAN, HG ^{[1
]}

ELLENBERGER, HH ^{[1
]}

FELDMAN, JL ^{[1
]}

机构：

[1] UNIV CALIF LOS ANGELES,DEPT KINESIOL,SYST NEUROBIOL LAB,LOS ANGELES,CA 90024

来源：

EXPERIMENTAL NEUROLOGY | 1991年 / 111卷 / 01期

关键词：

D O I：

10.1016/0014-4886(91)90061-G

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

The axonal trajectories of inspiratory bulbospinal neurons were examined after deposition of the anterograde neuronal tracer phaseolus vulgaris leucoagglutinin (PHA-L) into the rostral ventral respiratory group in rats. At the level of the phrenic nucleus, PHA-L-labeled bulbospinal axons crossed the midline of the spinal cord in both the anterior gray and the anterior white commissure. These spinally decussating neurons provide a possible anatomical substrate for the respiratory reflex known as the crossed phrenic phenomenon. © 1991.

引用

页码：135 / 139

页数：5

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