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孕期脂多糖刺激诱导子代大鼠高血压的机制研究
引用本文:郝雪琴,孔涛,李晓辉. 孕期脂多糖刺激诱导子代大鼠高血压的机制研究[J]. 重庆医学, 2011, 40(5): 445-447,521. DOI: 10.3969/j.issn.1671-8348.2011.05.012
作者姓名:郝雪琴  孔涛  李晓辉
作者单位:河南科技大学动物科技学院药理学教研室;第三军医大学药学院药剂学教研室;
摘    要:目的 探讨孕期脂多糖刺激诱导子代大鼠(简称子鼠)高血压的机制研究.方法 将SD孕鼠6只随机分为两组.对照组 3只:腹腔注射无菌生理盐水 0.5 mL;脂多糖组 3只:腹腔注射脂多糖,剂量为0.79 mg/kg.分别在孕期第8、10、12天08∶00~09∶00 进行腹腔注射.子鼠出生后,观察7~25周龄子鼠血压的变化和...

关 键 词:炎症  脂多糖类  肾素-血管紧张素系统  高血压

Effects of maternal lipopolysaccharide on intrarenal renin-angiotensin system in offspring rats
Hao Xueqin,Kong Tao,Li Xiaohui. Effects of maternal lipopolysaccharide on intrarenal renin-angiotensin system in offspring rats[J]. Chongqing Medical Journal, 2011, 40(5): 445-447,521. DOI: 10.3969/j.issn.1671-8348.2011.05.012
Authors:Hao Xueqin  Kong Tao  Li Xiaohui
Affiliation:Hao Xueqin1,2,Kong Tao1,Li Xiaohui2(1.Department of Pharmacology,Animal Science and Technology College,Henan University of Science and Technology,Luoyang,Henan 471003,China,2.Department of Pharmaceutics,Pharmaceutical College,Third Military Medical University,Chongqing 400038,China)
Abstract:Objective To explore the mechanism of hypertension caused by maternal exposure to lipopolysaccharide in adult offspring rats.Methods Nulliparous,pregnant,time-matched SD rats were randomly divided into two groups(n=3):control group and LPS group.On the pregnant day 8,10 and 12,rats in control group and LPS group were administered intraperitoneally with saline 0.5 mL or LPS 0.79 mg/kg,respectively.The systolic blood pressure was measured in offspring once three weeks from 7 weeks of age to 25 weeks of age.Th...
Keywords:inflammation  lipopolysaccharides  offspring  renin-angiotensin system  hypertension  
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