实验动物与比较医学 ›› 2011, Vol. 31 ›› Issue (4): 273-275.DOI: 10.3969/j.issn.1674-5817.2011.04.010

• 论著 • 上一篇    下一篇

加味补阳还五汤对易卒中自发性高血压大鼠靶器官的保护作用

吴永杰1, 吴卓群2, 顾文勇3, 葛健3   

  1. 1.上海交通大学医学院附属瑞金医院上海市高血压研究所, 上海 200025;
    2.上海交通大学 上海市第六人民医院,上海 200233;
    3.上海交通大学医学院附属瑞金医院, 上海 200025
  • 收稿日期:2010-12-02 出版日期:2011-08-25 发布日期:2011-08-25
  • 作者简介:吴永杰(1967-), 男, 副研究员, 研究方向: 高血压疾病的相关研究 E-mail: wuyongjie@sibs.ac.cn

Protective Effects on Target-organ of Bu Yang Huan Wu Tang on SHR/SP

WU Yong-jie1, WU Zhuo-qun2, GU Wen-yong3, GE Jian3   

  1. 1. Shanghai Institute of Hypertension, Ruijin Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai 200025, China;
    2. Shanghai Sixth People's Hospital, Shanghai Jiaotong University, Shanghai 200233, China;
    3. Ruijin Hospital,School of Medicine, Shanghai Jiaotong University, Shanghai 200025, China
  • Received:2010-12-02 Online:2011-08-25 Published:2011-08-25

摘要: 目的 观察加味补阳还五汤对易卒中自发性高血压大鼠(SHR/SP)靶器官的保护作用。方法 将20只6周龄雄性易卒中自发性高血压大鼠(SHR/SP)分成2组(每组10只),其中一组喂含补阳还五汤的饲料为用药组,另一组常规饲养,作为对照组。同时用同龄10只WKY大鼠作为正常血压组。实验周期为3个月,观察指标为: 大鼠血压,血浆NO、ET-1含量,大鼠心、脑、肾的损坏程度。结果 用药组的动物血压、靶器官(心、脑、肾)的损坏程度、血浆ET-1含量明显低于对照组,用药组大鼠血浆NO含量显著高于对照组(P<0.01)。结论 加味补阳还五汤能降低SHR/SP血压,减轻SHR/SP靶器官(心、脑、肾)的损坏程度。

关键词: SHR/SP, 加味补阳还五汤, 靶器官, 血压, NO, ET-1

Abstract: Objective To investigate whether Bu Yang Huan Wu Tang has any effect on target-organ protective effects of in stroke prone spontaneously hypertensive rats (SHR/SP), Methods Twenty male stroke-prone spontaneously hypertensive rats (SHR/SP) at 6 weeks-old were divided into 2 groups, one group rats were fed with Bu Yang Huan Wu Tang, another group rats were used as the control group. Meanwhile, 10 WKY rats with the same age were used as the normal blood pressure group.The test lasted for 3 months, the blood pressure, plasma NO, ET-1 content, rat heart, brain and kidney damage were observed. Results The damages of the target organs (heart, brain, kidney) in control group was significantly higher than treatment group and the WKY group (P<0.01). Blood pressure of the control group was significantly higher than treatment group (P<0.01) and WKY group (P<0.01). Plasma NO of control group was lower than treatment group (P<0.01). Plasma ET-1 of Control group was higher than treatment group (P<0.01). Conclusion Bu Yang Huan Wu Tang can reduce the SHR/SP blood pressure, reduce the SHR/SP target-organ (heart, brain, kidney) damage.

Key words: SHR/SP, Bu Yang Huan Wu Tang, Target-organ, Blood pressure, NO, ET-1

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