| 面神经核背内侧区微量注射乙醇对颏舌肌和膈肌活动的影响 |
| |
| 引用本文： | 王凤斌 刘浩德. 面神经核背内侧区微量注射乙醇对颏舌肌和膈肌活动的影响[J]. 潍坊医学院学报, 1999, 21(3): 183-184 |
| |
| 作者姓名： | 王凤斌 刘浩德 |
| |
| 作者单位： | 潍坊医学院!潍坊 261041 昌邑市人民医院 (王凤斌，丁洪林，王伟光)，潍坊医学院!潍坊 261041 昌邑市人民医院 (刘浩德)，潍坊医学院!潍坊 261041 昌邑市人民医院(王瑞臻) |
| |
| 摘 要： | 观察面神经核背内侧区微量注射璃地颏舌肌和膈机活动的影响。方法用２８只家兔，在ＤＭＮＦ内微量注射０．１ｍｏｌ／Ｌ的乙醇１μｌ记录颏舌肌和膈肌肌电。结果颏舌肌和膈肌肌电幅值减小。，频率减慢，与前对照相比有显著的统计学意义。
|
| 关 键 词： | 乙醇 微量注射 颏舌肌 膈肌 DMNF |
THE EFFECTS OF MICROINJECTION OF ETHANOL INTO DORSO MEDIAL AREA OF NUCLEUS FACIALIS ON THE GENIOGLOSSAL MUSCLE AND PHRENIC MUSCLE ACTIVITIES |
| |
| Wang Fengbin,Ding Honglin,Wang Weiguang,et al. THE EFFECTS OF MICROINJECTION OF ETHANOL INTO DORSO MEDIAL AREA OF NUCLEUS FACIALIS ON THE GENIOGLOSSAL MUSCLE AND PHRENIC MUSCLE ACTIVITIES[J]. Journal of Weifang Medical College, 1999, 21(3): 183-184 |
| |
| Authors: | Wang Fengbin Ding Honglin Wang Weiguang et al |
| |
| Affiliation: | Wang Fengbin,Ding Honglin,Wang Weiguang,et al Department of Physiology,Weifang Medical College,Weifang,261042 |
| |
| Abstract: | Objective The activities of genioglossal muscle and phrenic muscle were observed to study the effect of microinjection of ethanol into dorso medial area of nucleus facialis (DMNF).Method The electromyogram(EMG) of genioglossal and phrenic muscle was induced by ethanol (0.1mol/L) injected into DMNF in 28 rabbits.Result The amplitude and frequency of EMG of genioglossal and phrenic muscles was reduced(P<0.01) compared with the control.Conclusion It is suggested that activities of genioglossal and phrenic muscle were inhibited by microinjection of ethanol into DMNF. |
| |
| Keywords: | Dorso medial area of nucleus facialis Ethanol Microinjection Genioglossal muscle Phrenic muscle |
| 本文献已被 CNKI 维普 等数据库收录！ |
