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流体力学注射IL-35质粒对ConA诱导小鼠肝损伤的保护作用
引用本文:周艳春,李明才,牛青霞,柳晓金,谢燕飞. 流体力学注射IL-35质粒对ConA诱导小鼠肝损伤的保护作用[J]. 现代生物医学进展, 2010, 10(6)
作者姓名:周艳春  李明才  牛青霞  柳晓金  谢燕飞
作者单位:汕头大学医学院炎症与免疫性疾病研究所,广东,汕头,514041
摘    要:目的:观察流体力学注射白细胞介素35(IL-35)质粒对刀豆蛋白A(ConA)诱导的小鼠肝损伤的干预效果。方法:通过流体力学注射将pcDNA3.1-IL-35导入C57BL/6小鼠体内,对照组注射pcDNA3.1。24h后,以ConA(15mg/kg)尾静脉注射建立小鼠肝损伤模型,检测血清ALT活性和肝组织病理变化。结果:流体力学注射pcDNA3.1-IL-3524h后,肝组织有IL-35mRNA和蛋白的表达。与对照组相比,pcDNA3.1-IL-35预处理组小鼠血清ALT水平明显降低,肝组织病理损伤明显减轻。结论:流体力学注射IL-35质粒对ConA诱导的小鼠肝损伤具有保护作用。

关 键 词:白细胞介素35  刀豆蛋白A  肝损伤  流体力学注射  

Protective Effect of Hydrodynamic-Based Delivery of Interleukin-35 Gene on Liver Injury Induced by Concanavalin A in Mice
ZHOU Yan-chun,LI Ming-cai,NIU Qing-xia,Liu xiao-jin,XIE Yan-fei. Protective Effect of Hydrodynamic-Based Delivery of Interleukin-35 Gene on Liver Injury Induced by Concanavalin A in Mice[J]. Progress in Modern Biomedicine, 2010, 10(6)
Authors:ZHOU Yan-chun  LI Ming-cai  NIU Qing-xia  Liu xiao-jin  XIE Yan-fei
Affiliation:ZHOU Yan-chun,LI Ming-cai,NIU Qing-xia,Liu xiao-jin,XIE Yan-fei (Institute of Inflammation , Immune Diseases,Medical College,Shantou University,515041,Shantou,China)
Abstract:Objective: To study the effect of hydrodynamics-based delivery of IL-35 gene on liver injury induced by Concanavalin A in mice.Methods: The murine model was established by intravenous injection of 15 mg/ kg Con A,IL-35-treated mice were injected with pcDNA3.1-IL-35 and control mice with pcDNA3.1 using hydrodynamics-based gene delivery 24 hours prior con A injection.The degree of liver injury was assessed by serum transaminase analysis and hepatic histopathology.Results: The expression of IL-35 mRNA and prot...
Keywords:Interleukin-35  Con A  Liver injury  Hydrodynamic-based gene delivery  
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