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水芹提取物对氢化可的松致肾阳虚小鼠的对抗作用
引用本文:苏成虎,杨新波,黄正明,陈晓农,陈红艳,程丽娟,于珊,徐雪钰.水芹提取物对氢化可的松致肾阳虚小鼠的对抗作用[J].中国中医药信息杂志,2011,18(12):39-42.
作者姓名:苏成虎  杨新波  黄正明  陈晓农  陈红艳  程丽娟  于珊  徐雪钰
作者单位:1. 中国人民解放军总医院老年医学研究所,北京,100853
2. 中国人民解放军第302医院药学部,北京,100071
3. 北京化工大学材料科学与工程学院,北京,100029
基金项目:全军“十一五”新药专项(2008Z041)
摘    要:目的观察水芹提取物(OJE)对小鼠肾阳虚的对抗作用。方法将小鼠随机分成6组,除正常组外,其余各组每日腹腔注射25mg/kg氢化可的松,正常组每日腹腔注射等量生理盐水,同时,各药物组分别按0.2mL/10g给予相应药物灌胃治疗,正常组和模型组用生理盐水灌胃,1次/d,连续给药10d。测定血清中环磷酸腺苷(cAMP)、环磷酸鸟苷(cGMP)、性激素、丙二醛(MDA)、超氧化物歧化酶(soo)水平。结果与正常组比较,模型组雄鼠阳虚症状明显,自主活动次数明显下降(P〈0.01),cAMP降低、cGMP升高,cAMP/cGMP比值降低(P〈0.05),睾酮浓度明显降低(P〈0.05),MDA、SOD明显提高(P〈0.05),阳虚模型建立成功;而模型组雌鼠各症状不明显,各指标无明显变化,未形成阳虚模型。与模型组比较,OJE可明显缓解雄鼠阳虚症状,显著提高自主活动次数,提高cAMP,显著降低cGMP,显著提高cAMP/cGMP比值,显著提高睾酮水平,降低MDA浓度,提高SOD活力;而OJE对雌鼠各指标有一定作用,但无统计学意义。结论OJE可明显治疗由氢化可的松引起的小鼠肾阳虚症状,其作用机制可能与调节cAMP/cGMP平衡、改善机体内自由基状况以及调节性激素水平有关。

关 键 词:水芹提取物  肾阳虚  氢化可的松  小鼠

Effect of Extract of Oenanthe Javanica against Kidney Yang Deficiency in Mice Caused by Hydrocortisone
SU Cheng-hu , YANG Xin-bo , HUANG Zheng-ming , CHEN Xiao-nong , CHEN Hong-yan , CHENG Li-juan , YU Shan , XU Xue-yu.Effect of Extract of Oenanthe Javanica against Kidney Yang Deficiency in Mice Caused by Hydrocortisone[J].Chinese Journal of Information on Traditional Chinese Medicine,2011,18(12):39-42.
Authors:SU Cheng-hu  YANG Xin-bo  HUANG Zheng-ming  CHEN Xiao-nong  CHEN Hong-yan  CHENG Li-juan  YU Shan  XU Xue-yu
Institution:SU Cheng-hu1,YANG Xin-bo1,HUANG Zheng-ming2,CHEN Xiao-nong3,CHEN Hong-yan1,CHENG Li-juan2,YU Shan2,XU Xue-yu2(1.Institute of Geriatrics,General Hospital of PLA,Beijing 100853,China,2.Department of Pharmacy,Hospital 302 of PLA,Beijing 100071,3.College of Material Science and Engineering,Beijing University of Chemical Technology,Beijing 100029,China)
Abstract:Objective To explore the role of extract of Oenanthe Javanica(OJE) against the deficiency of kidney yang in mice.Methods The male and female mice were randomly divided into six groups:normal group,model group,positive control group and OJE large,medium and small dose group.The normal group were daily injected intraperitoneally with normal saline,and other groups with 25 mg/kg hydrocortisone.At the same time,normal group and model group were given saline,other groups were given drugs at the dose of 0.2 mL/10...
Keywords:extract of Oenanthe Javanica  deficiency of kidney yang  hydrocortisone  mice  
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