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雄附散对抗博莱霉素诱导的大鼠肺间质纤维化的作用机制
引用本文:王勇,杨永滨,马玉琛.雄附散对抗博莱霉素诱导的大鼠肺间质纤维化的作用机制[J].军医进修学院学报,2010,31(1):67-68,74.
作者姓名:王勇  杨永滨  马玉琛
作者单位:1. 解放军总医院,学员队,北京,100853;解放军第252医院,河北保定,071000
2. 河北大学医学部,河北,保定,071002
3. 解放军第252医院,河北保定,071000
基金项目:“十一五”军队中医药重大临床攻关课 (2006011003)~~
摘    要:目的探讨雄附散对大鼠肺间质纤维化干预的机制。方法将70只SD大鼠随机分为正常组,假手术组,模型组,醋酸泼尼松组(5.6mg/kg),雄附散高、中、低剂量组(1.4g/kg、0.7g/kg、0.35g/kg)。各组大鼠于造模后第2天开始连续4周灌胃(is),给予生理盐水(0.014L/kg)或相应药物(0.014L/kg),28d后取右中肺组织进行HE染色和Masson染色及MDA含量、SOD和GSH-PX活性测定。结果HE染色和Masson染色均提示雄附散高剂量组肺组织无明显形态学改变,肺组织中SOD和GSH-PX酶活性明显高于其他各组(P〈0.01),MDA含量明显低于各药物干预组(P〈0.01)。结论雄附散可能通过提高受损组织中抗氧化酶活性水平来对抗肺组织纤维化过程。

关 键 词:雄附散  肺纤维化  抗氧化剂  酶类

Role of Xiongfusan in preventing bleomycin-induced pulmonary fibrosis
WANG Yong,YANG Yong-bin,MA Yu-chen.Role of Xiongfusan in preventing bleomycin-induced pulmonary fibrosis[J].Academic Journal of Pla Postgraduate Medical School,2010,31(1):67-68,74.
Authors:WANG Yong  YANG Yong-bin  MA Yu-chen
Institution:WANG Yong1,3,YANG Yong-bin2,MA Yu-chen31Student Centre,Chinese PLA General Hospital,Beijing 100853,China,2Health Science Centre,Hebei University,Baoding 071002,3Chinese PLA 252 Hospital,Baoding 071000
Abstract:Objective To study the role of Xiongfusan in preventing bleomycin-induced pulmonary fibrosis. Methods Seventy SD rats were randomly divided into blank control group, sham-operation group, model group, prednisone treatment group(5.6mg/kg), and 3 Xiongfusan treatment groups (1.4g/kg, 0.7g/kg and 0.35g/kg). Rats received normal saline (0.014L/kg) and corresponding drugs (0.014L/kg) respectively from day 2 after gastric gavage of bleomycin, once a day for 4 weeks. MDA level and enzyme activity of SOD and GSH-PX...
Keywords:Xiongfusan  Pulmonary Fibrosis  Antioxidants  Enzymes  
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