J4 ›› 2015, Vol. 14 ›› Issue (4): 12-16.

• 药学 • 上一篇    下一篇

肝龙胶囊及美洲大蠊脱脂膏对小鼠急性结肠炎的影响

  

  1. 大理学院药学与化学学院,云南大理671000
  • 收稿日期:2014-08-02 出版日期:2015-04-15 发布日期:2015-04-15
  • 作者简介:牛春丽,2012级硕士研究生.

Effects of Ganlong Capsule and Periplaneta americana Skim Cream on Acute Colitis in Mice

  1. College of Pharmacy and Chemistry, Dali University, Dali, Yunnan 671000, China
  • Received:2014-08-02 Online:2015-04-15 Published:2015-04-15

摘要:

目的:初步探讨肝龙胶囊及美洲大蠊脱脂膏对小鼠急性结肠炎的作用及可能的作用机制。方法:采用DSS造模法,通
过测定小鼠的DAI并检测结肠组织的MPO含量和观察结肠组织TNF-α免疫组化表达来评价肝龙胶囊及美洲大蠊脱脂膏对急
性结肠炎的影响。结果:肝龙胶囊及美洲大蠊脱脂膏能够减轻小鼠急性结肠炎的炎性因子的浸润、减少粘膜出血溃疡、降低
TNF-α表达、腺体消失等现象并降低结肠组织中的MPO含量(P <0. 05)。结论:肝龙胶囊及美洲大蠊脱脂膏对DSS所致的小
鼠急性结肠炎有很好的保护作用。

关键词: 美洲大蠊, 肝龙胶囊, 急性结肠炎

Abstract:

Objective: To study the effect of Ganlong capsule and Periplaneta americana skim cream on acute colitis in mice and to
further observe the mechanism of action. Methods: The experiment uses the DSS modeling method to evaluate the effects of Ganlong capsule and P. americana skim cream on acute colitis through the MPO content and the observation of colon tissue TNF- α
immunohistochemical and detection of mice colon tissue of calculation of DAI. Results: Ganlong capsule and P. americana skim cream can reduce infiltration of inflammatory cytokines, reduce mucosal bleeding ulcer, glands disappeared, reduce the expression of TNF-α,the Ganlong capsule groups and P. americana skim cream groups can reduce the content of MPO in the colonic tissues(P < 0.05).Conclusion: Ganlong capsule and P. americana skim cream have very good protection effect on acute colitis induced by DSS.

Key words: Periplaneta americana, Ganlong capsule, acute colitis

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