| Distribution of somatostatin-like immunoreactivity in the premotor neurons of the rat pharyngeal muscle |
| |
| 作者姓名： | 鲍新民 舒斯云 |
| |
| 作者单位： | Department of Neurobiology，Zhujiang Hospital，First Military Medical University，Guangzhou，510282 |
| |
| 摘 要： | Pharyngealmusculatureisanimportantmuscleofswallowing.Themotorneuronsinnervatingthepharyngealmusculaturearelocatedinthesemicompactpartofthenucleusambiggus(NA)Lij.Theneuronsinthenucleusofthesolitarytract(NTS)andtheadjacentreticularformationarepremotorneuronsofthepharyngealmusculature2].However,thechemicaltransmittersoftheseneuronsarestillunknown.Somatostatin(SOM)isaneuropeptide,whichdistributeswidelyinthebrainandperipheralstructure.Inadditiontoanimportantregulationforneuroendocrinesystem,S…
|
Distribution of somatostatin-like immunoreactivity in the premotor neurons ofthe rat pharyngeal muscle |
| |
| Bao Xinmin,Shu Siyun.Distribution of somatostatin-like immunoreactivity in the premotor neurons of the rat pharyngeal muscle[J].Journal of Medical Colleges of PLA(China),1997(3). |
| |
| Authors: | Bao Xinmin Shu Siyun |
| |
| Abstract: | The premotor neurons of the pharyngeal muscle are located in the nucleus of the solitary tract (NTS)and the adjacent reticular formation, but the chemical characteristic of these premotor neurons is unknown. Using pseudorabies virus (PRV) and somatostatin (SOM) immunofluorescence double labeling method, the PRV and SOM double labeling neurons were found in the interstitial, intermediate, and rostral medial subnucleus of the NTS and semicompact part of nucleus ambiguus (NA). The function of these SOM-like neurons in the premotor neurons of pharyngeal muscle is nuclear. It may concern with the modulation of the varied activities of the pharyngeal muscle. |
| |
| Keywords: | pharynx nucleus ambiguus nucleus of solitary tract somatostatin pseudorabies virus |
| 本文献已被 CNKI 等数据库收录！ |
