| 芳香化湿类中药对大鼠离体胃平滑肌运动的影响 |
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| 引用本文： | 李伟,郑天珍,瞿颂义,张英福,邱小青,丁永辉,卫玉玲.芳香化湿类中药对大鼠离体胃平滑肌运动的影响[J].兰州医学院学报,1998(4). |
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| 作者姓名： | 李伟 郑天珍 瞿颂义 张英福 邱小青 丁永辉 卫玉玲 |
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| 作者单位： | 兰州医学院生理教研室，甘肃省药检所 |
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| 摘 要： | 目的：观察藿香、佩兰、苍术、砂仁、厚朴和草蔻对不同部位离体胃平滑肌条运动的影响。方法：用生理记录仪同时记录安置在各恒温灌流肌槽中的胃各部位平滑肌条的收缩活动。结果：１藿香、佩兰和苍术可增加大鼠胃底纵、环行肌条的张力；２藿香和佩兰可增加胃体纵行肌条的张力，砂仁减小胃体纵、环行肌收缩波平均振幅；３砂仁减小胃窦纵、环行肌条收缩波平均振幅；４藿香增加幽门环行肌条的运动指数，而砂仁则减小该部位的运动指数。结论：芳香化湿类中药对胃各部位肌条的收缩活动即有兴奋作用又有抑制作用。
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| 关 键 词： | 芳香化湿类中药 胃平滑肌条 收缩活动 |
Effect of traditional Chinese medicine of Fangxianghuashi on contractile activity of rat gastric muscle strips in vitro |
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| Li Wei,Zheng Tianzhen,Qu Songyi,et al.Effect of traditional Chinese medicine of Fangxianghuashi on contractile activity of rat gastric muscle strips in vitro[J].Journal of Lanzhou Medical College,1998(4). |
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| Authors: | Li Wei Zheng Tianzhen Qu Songyi |
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| Institution: | Li Wei,Zheng Tianzhen,Qu Songyi,et al Department of Physiology,Lanzhou Medical College,730000 |
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| Abstract: | Objective and Methods:to test the effect of fangxianghuashi on contractile of isolated rat gastric muscle strips.motility of strips taken from different regions of rat stomach were simultaneously recorded in 7 tissue chambers Results:(1)Huoxiang,Peilan and Cangzhu increased the resting tension of the longitudinal and circular muscle of fundus.(2)Huoxiang and Peilan increased the resting tension of the longitudinal and circular muscle of body,and Sharen decreased the mean contractile amplitude of the longitudinal and circular strips of body.(3)Sharen decreased mean contractile amplitude of the longitudinal and circular strips of antrum.(4)Huoxiang increased motility index of pylous,but Sharen decreased it .Conclusion:The results indicated that traditional Chinese medicine of Fangxianghuashi had both inhibitory and excitatry action on contractile activity of isolated rat gastric strips in vitro. |
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| Keywords: | Traditional Chinese medicine of Fangxianghuashi Gastric smooth muscle strips Contractile activity |
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