Hypocretin (orexin) input to trigeminal and hypoglossal motoneurons in the cat: a double-labeling immunohistochemical study

被引：73

作者：

Fung, SJ

Yamuy, J

Sampogna, S

Morales, FR

Chase, MH

机构：

[1] Univ Calif Los Angeles, Sch Med, Dept Physiol, Los Angeles, CA 90095 USA

[2] Univ Calif Los Angeles, Sch Med, Inst Brain Res, Los Angeles, CA 90095 USA

来源：

BRAIN RESEARCH | 2001年 / 903卷 / 1-2期

关键词：

hypothalamus; monosynaptic; motor control; respiration;

D O I：

10.1016/S0006-8993(01)02318-6

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

In trigeminal and hypoglossal motor nuclei of adult cats, hypocretin immunoreactive fiber varicosities were observed in apposition to retrogradely labeled motoneuron somata and dendrites. Among those lateral hypothalamus neurons that project to the hypoglossal nucleus some were determined to be hypocretin immunoreactive and were located amongst the single-labeled hypocretinergic neurons. These data suggest that hypocretin may play a role in the synaptic control of these motoneurons. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：257 / 262

页数：6

共 23 条

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