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柳叶蜡梅提取物对小鼠急性酒精性肝损伤的保护作用
引用本文:张健健,陆天飞,董彪,王维刚,崔小兰,戴绘娟,华相伟,李大伟,陈琪,张明,张建军,费俭,夏强. 柳叶蜡梅提取物对小鼠急性酒精性肝损伤的保护作用[J]. 肝脏, 2014, 0(2): 112-114
作者姓名:张健健  陆天飞  董彪  王维刚  崔小兰  戴绘娟  华相伟  李大伟  陈琪  张明  张建军  费俭  夏强
作者单位:张健健 (200127,上海交通大学医学院附属仁济医院肝脏外科); 陆天飞 (200127,上海交通大学医学院附属仁济医院肝脏外科); 董彪 (吉林大学第一医院泌尿外科); 王维刚 (上海南方模式生物研究中心); 崔小兰 (200127,上海交通大学医学院附属仁济医院肝脏外科); 戴绘娟 (200127,上海交通大学医学院附属仁济医院肝脏外科); 华相伟 (200127,上海交通大学医学院附属仁济医院肝脏外科); 李大伟 (200127,上海交通大学医学院附属仁济医院肝脏外科); 陈琪 (吉林大学病理生物学教育部重点实验室); 张明 (200127,上海交通大学医学院附属仁济医院肝脏外科); 张建军 (200127,上海交通大学医学院附属仁济医院肝脏外科); 费俭 (同济大学生命科学研究院); 夏强 (200127,上海交通大学医学院附属仁济医院肝脏外科);
摘    要:目的:研究柳叶蜡梅提取物对小鼠急性酒精性肝损伤是否具有保护作用。方法雄性C57BL/6小鼠分为4组,每组10只。对照组为正常C57BL/6小鼠;模型组用75%酒精溶液(8 mL/kg)灌胃,每天一次,连续4 d ,建立急性酒精性肝损伤模型;柳叶蜡梅组用柳叶蜡梅提取物(12 g/kg )溶于生理盐水后灌胃,每天两次,连续11 d;实验组先按柳叶蜡梅组方法灌胃11 d ,同时在最后4 d按模型组方法建立急性酒精性肝损伤模型。通过比较各组血清ALT和AST水平,并评价肝组织病理损伤程度,观察柳叶蜡梅提取物对小鼠急性酒精性肝损伤的保护作用。结果柳叶蜡梅提取物可明显减轻酒精所致急性肝损伤,实验组小鼠血清ALT[(148.75±13.30) U/L]、AST [(170.75±16.96) U/L]与模型组ALT[(260.75±27.35) U/L]、AST[(337.75±37.68) U/L]相比明显降低,肝组织病理损伤和炎症反应减轻(P<0.05)。结论柳叶蜡梅提取物在小鼠急性酒精性肝损伤中起到保护作用,可能成为急性酒精性肝损伤的新的治疗策略。

关 键 词:小鼠  肝脏  急性酒精性肝损伤  柳叶蜡梅提取物

Hepatoprotective effects of chimonanthus salicifolius on alcohol-induced acute liver injury in mice
ZHA NG Jianjian,LU Tianfei,DONG Biao,WANG Weigang,CUI Xiaolan,DAI Huijuan,HUA Xiangwei,LI Da wei,CHEN Qi,ZHANG Ming,ZHANG Jianjun,FEI Jian,XIA Qiang. Hepatoprotective effects of chimonanthus salicifolius on alcohol-induced acute liver injury in mice[J]. Chinese Hepatology, 2014, 0(2): 112-114
Authors:ZHA NG Jianjian  LU Tianfei  DONG Biao  WANG Weigang  CUI Xiaolan  DAI Huijuan  HUA Xiangwei  LI Da wei  CHEN Qi  ZHANG Ming  ZHANG Jianjun  FEI Jian  XIA Qiang
Affiliation:1. Departmentof Liver Surgery, Tong University, Shanghai 200127, China;2. Department of Urology, First Hospital ,J ilin University ; 3. Shanghai Research Center of Model Organisms ; 4. Key Laboratory of Pathobiology , Ministry of Education, J ilin University ; 5. School of Life Science and Technology, Tongji University )
Abstract:Objective To investigate the hepatoprotective effects of chimonanthus salicifolius on alcohol-induced acute liver injury in mice .Methods Forty male C57BL/6 mice were randomly divided into 4 groups ,10 mice for each group:control group (without treatment );model group ,which was given 75% alcohol 8 mL/kg/d for 4 days by intragastric administration(ig);Chimonanthus salicifolius group ,which was given chimonanthus salicifolius 12g/kg twice a day for 11 days by ig ;Experimental group ,which was given chimonanthus salicifolius as chimonanthus salicifolius group for 11 days ,and meanwhile given alcohol according as model group in the last 4 days .Serum ALT and AST levels , hepatic histological damages were measured .Results Liver injury induced by alcohol was ameliorated by chimonanthus salicifolius ,which was indicated by lower levels of ALT (148 .75 ± 13 .30 U/L) or AST (170 .75 ± 16 .96 U/L) ,and histological damage or inflammatory response were significantly reduced (P〈0 .05) in experimental group compared to model group (ALT ,260 .75 ± 27 .35 U/L ;AST ,337 .75 ± 37 .68 U/L) .Conclusions Chimonanthus salicifolius showed protective effects on acute liver injury induced by alcohol in mice .
Keywords:Mice  Liver  Alcohol-induced acute liver injury  Chimonanthus salicifolius
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