| 微循环研究常用部位的肽能和胺能神经支配 |
| |
| 引用本文： | 张励才,王梅申.微循环研究常用部位的肽能和胺能神经支配[J].中国应用生理学杂志,1995,11(2):133-136. |
| |
| 作者姓名： | 张励才 王梅申 |
| |
| 作者单位： | 徐州医学院神经解剖学研究室 |
| |
| 摘 要： | 以逆行追踪与免疫细胞化学相结合法，探讨了大鼠提睾肌、盲肠系膜和耳廓等微循环研究常用部位的神经肽Ｙ（ＮＰＹ）、降钙素基因相关肽（ＣＧＲＰ）、甲啡吠（Ｍ－ＥＮＤ）和５－羟色胺（５－ＨＴ）等肽能和胺能神经的支配。结果表明：支配提睾肌的运动和感觉神经元分别含有５－ＨＴ和ＣＧＲＰ。支配提睾肌血管、盲肠系膜及其血管的交感神经元，一部分含有ＮＰＹ，一部分含有Ｍ－ＥＮＫ；支配耳廓局部的运动和感觉神经元均含有ＣＧＲ
|
| 关 键 词： | 提睾肌 盲肠系膜 耳廓 微循环 神经支配 |
THE PEPTIDERGIC AND SEROTONINERGIC INNERVATION IN THE REGIONS
COMMONLY USED FOR MICROCIRCULATION STUDIES |
| |
| Zhang Licai,Wang
Meishen,Zhu Zhiyuan,Zhang Fengzhen.THE PEPTIDERGIC AND SEROTONINERGIC INNERVATION IN THE REGIONS
COMMONLY USED FOR MICROCIRCULATION STUDIES[J].Chinese Journal of Applied Physiology,1995,11(2):133-136. |
| |
| Authors: | Zhang Licai Wang
Meishen Zhu Zhiyuan Zhang Fengzhen |
| |
| Abstract: | The peptidergic(NPY,CGRP,M-
ENK)and serotoninergic innervations in the cremaster muscle,mesocecum
and auricle were studied with subunit B of cholera toxin horseradish
peroxidase(CB-HRP)combined with peroxidase antiperoxidase complex
(PAP)method.The re- sults were as follows:Some motor neurons of the
cremaster muscle showed 5-HT immunoreactivity(5-HTir)and the sensory
neurons showed CGRPir. Some sympathetic postganglionic neurons
innervating the cremaster blood vessels showed NPYir and M-ENKir.
Some sympathetic postganglionic neurons innervating the mesocecum and
its blood vessels showed NPYir and M-ENKir. Both motor and sensory
neurons innervating the auricle showed CGRPir.Their sympathetic
postganglionic neurons showed 5-HTir,CGRPir or NPYir. The
physiological significance of NPY,CGRP,M-ENK and 5-HT in
microcirculation is discussed. |
| |
| Keywords: | cremaster muscle mesocecum auricle microcirculation innervation |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
