| 枳实对大鼠胃肠电活动影响的初步研究 |
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| 引用本文： | 王翠芬,杨德治,魏义全,寻庆英.枳实对大鼠胃肠电活动影响的初步研究[J].东南大学学报(医学版),2001,20(3):153-154. |
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| 作者姓名： | 王翠芬 杨德治 魏义全 寻庆英 |
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| 作者单位： | 东南大学医学院生理学教研室 |
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| 基金项目： | 铁道部科技基金资助项目 (J97Z0 0 5) |
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| 摘 要： | 目的：研究枳实对大鼠胃肠移行性综合肌电（MMC）的影响及其与P物质的关系，方法：采用电生理学和免疫组织化学方法，观察枳实灌胃前后大鼠胃肠电活动及P物质含量的变化。结果：浓缩枳实液可使大鼠胃肠MMC活动相时程与周期比值（A／T）增大，胃肠肌间神经丛内P物质增多，结论：枳实对大鼠胃肠MMC具有兴奋效应并可能与P物质有关。
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| 关 键 词： | 枳实 移行性综合肌电 P物质 大鼠 中药 |
| 文章编号： | 1001-7275(2001)03-0153-02 |
| 修稿时间： | 2001年1月18日 |
Study on the effect of fructus aurantii immaturus on myoelectric activity of gastrointestinal tract in rats |
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| WANG Cui fen,YANG De zhi,WEI Yi quan,XUN Qing ying.Study on the effect of fructus aurantii immaturus on myoelectric activity of gastrointestinal tract in rats[J].Journal of Southeast Univ: Medical Sci Ed,2001,20(3):153-154. |
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| Authors: | WANG Cui fen YANG De zhi WEI Yi quan XUN Qing ying |
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| Abstract: | Objective In order to investigate the effects of fructus aurantii immaturus (FAI) on migrating myoelectrical complex(MMC) and its relation with substance P(SP) in rats.Methods The changes of the myoelectric activity and the content of SP in the gastrointestinal tract were examined by electrophysiology and immunohistochemical method.Results FAI increased the ratio of the active phase to the circle of MMC and the content of SP in the myenteric nerve plexus.Conclusion SP might be associated with the excitation of FAI on the gastrointestinal tract. |
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| Keywords: | fructus aurantii immaturus migrating myoelectrical complex substance P rats |
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