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黄连吴茱萸配伍对大鼠高脂血症模型肝脏组织ABCA_1基因表达的影响 被引量:13

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摘要 目的:考察黄连、吴茱萸等比配伍对大鼠高脂血症模型肝脏ABCA1基因表达的影响。方法:高脂乳剂建立大鼠高脂血症模型,采用免疫透射比浊法测定血清apoA1含量,以18sRNA为内参基因,实时荧光定量PCR技术检测肝组织中ABCA1 mRNA相对表达水平;结果:高脂血症模型血清apoA1含量较正常组显著降低,黄连、吴茱萸等比配伍粉剂能够显著提高高脂血症模型大鼠血清中apoA1含量;模型组ABCA1 mRNA较正常组显著低表达(P<0.05),各给药组ABCA1 mRNA均较模型组表达显著增高,其中总碱配伍高剂量组提高最为显著(P<0.01),总碱配伍低剂量组ABCA1 mRNA表达增高倍数最低,粉剂组较水煎液组ABCA1 mRNA表达高;结论:黄连、吴茱萸等比配伍可以提高大鼠高脂血症模型肝组织ABCA1 mRNA的表达,提示黄连吴茱萸配伍增强肝组织表达ABCA1 mRNA,促进胆固醇逆向转运是其发挥降血脂作用的主要环节之一。
机构地区 成都中医药大学
出处 《成都中医药大学学报》 2011年第1期49-51,共3页 Journal of Chengdu University of Traditional Chinese Medicine
基金 四川省中医药管理局重点项目(编号:200620) 四川省科技厅应用基础研究项目(编号:07JY029-092)
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参考文献10

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二级参考文献57

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