›› 2009, Vol. 36 ›› Issue (4): 62-64.

• 生理生化 • 上一篇    下一篇

氯甲基蛋氨酸对冷冻-束缚应激大鼠消化器官组织学结构的影响

罗敏意,程艳芬,宁章勇,于博,潘俊斌   

  1. (华南农业大学兽医学院,广州 510642)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-04-20 发布日期:2009-04-20
  • 通讯作者: 宁章勇

Effects of Methylmethionine Sulfonium Chloride on the Histological Structure of Digestive Organs in Rats during Restraint-cold Stress

LUO Min-yi, CHENG Yan-fen, NING Zhang-yong, YU Bo, PAN Jun-bin   

  1. (College of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-04-20 Published:2009-04-20
  • Contact: NING Zhang-yong

摘要: 为探讨氯甲基蛋氨酸对应激性胃溃疡的预防效果,制备了大鼠急性冷冻-束缚应激模型,通过观察冷冻-束缚应激所致大鼠消化系统器官的损伤性变化及氯甲基蛋氨酸对应激状态下大鼠消化器官组织结构的影响,判定氯甲基蛋氨酸对应激性胃溃疡的作用。结果表明,氯甲基蛋氨酸对大鼠冷冻-束缚应激性胃溃疡的消化系统器官具有明显的保护作用。

关键词: 氯甲基蛋氨酸; 冷冻-束缚应激; 大鼠; 组织学

Abstract: To investigate the effects of methylmethionine sulfonium chloride on preventing stress-induced gastric ulcerations in rats, the acute restraint-cold stress model was made to observe the damage changes of digestive organs and the effects of methylmethionine sulfonium chloride on the changes of histological structure. This was used for evaluating the effect of methylmethionine sulfonium chloride on gastric ulceration. The results showed that methylmethionine sulfonium chloride had apparent protective effects against gastric ulceration induced by stress in rats.

Key words: methylmethionine sulfonium chloride; restraint-cold stress; rat; histology

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