食品科学 ›› 2009, Vol. 30 ›› Issue (21 ): 371-373.doi: 10.7506/spkx1002-6300-200921087

• 营养卫生 • 上一篇    下一篇

富锗大麦苗对小鼠急性肝损伤的保护作用

杜 蓉1,王晓洁1 ,* ,阮 新2,刘新生3,曲彦清3,杨立红1,肖颜颜1,高红月1   

  1. 1.鲁东大学生命科学学院 2.烟台出入境检验检疫局 3.鲁东大学校医院
  • 收稿日期:2009-06-28 出版日期:2009-11-01 发布日期:2010-12-29
  • 通讯作者: 王晓洁 E-mail:wxj10304@126.com
  • 基金资助:

    烟台市科学技术发展计划项目(2007152)

Hepatoprotective Function of Germanium-rich Barley Seedling in Mice with Acute Hepatic Injury

DU Rong1,WANG Xiao-jie1,*,RUAN Xin2,LIU Xin-sheng3,QU Yan-qing3,YANG Li-hong1,XIAO Yan-yan1,GAO Hong-yue1   

  1. 1. College of Life Science, Ludong University, Yantai 264025, China;2. Yantai Entry-Exit Inspection and Quarantine Bureau,
    Yantai 264000,China;3. College of Hospital, Ludong University, Yantai 264025, China
  • Received:2009-06-28 Online:2009-11-01 Published:2010-12-29
  • Contact: WANG Xiao-jie E-mail:wxj10304@126.com

摘要:

目的:研究富锗大麦苗对四氯化碳(CCl4)所致小鼠急性肝损伤的保护作用。方法:建立CCl4 小鼠急性肝损伤动物模型,用不同剂量富锗大麦苗对小鼠灌胃,测定小鼠血清谷丙转氨酶(ALT)活性及免疫器官重量等指标,对其进行统计分析,并对小鼠肝脏进行组织切片观察。结果:富锗大麦苗低、中、高剂量组均能显著抑制CCl4所致急性肝损伤小鼠ALT 活性的升高(P < 0.05,P < 0.01),明显改善肝组织损伤程度,并与其剂量呈正相关;富锗低、中、高剂量组具有明显提高肝脏指数(P < 0.01)和脾脏指数的作用(P < 0.01,P < 0.05)。结论:富锗大麦苗对CCl4 所致小鼠急性肝损伤有明显的保护作用。

关键词: 富锗大麦苗, CCl4, 急性肝损伤, 小鼠

Abstract:

Objective: To investigate hepatoprotective effect of germanium-rich barley seedling (GRBS) in mice with acute hepatic injury induced by CCl4. Methods: Mice model with acute hepatic injury was established through induction of CCl4. The mice with acute hepatic injury were orally administered GRBS at different doses (low, medium and high-doses). ALT activity in serum and immune organs index were determined and pathological changes of livers were examined to evaluate the hepatoprotective effect of GRBS. Results: GRBS at three doses significantly inhibited ALT activity in serum (P < 0.05, P < 0.01) and promoted the recovery of hepatic tissue injury, which was in a dose-dependent mode. Moreover, GRBS also obviously improved liver index (P < 0.01) and spleen index (P < 0.01, P < 0.05). Conclusion: GRBS has hepatoprotective function for mice with acute hepatic injury induced by CCl4.

Key words: germanium-rich barley seedling, CCl4, acute hepatic injury, mice

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