投稿指南出版伦理版权说明 我要投稿
首页 > 过刊浏览>2010年第29卷第4期 >521-525
PDF HTML阅读 XML下载 导出引用 引用提醒
葱白多糖的降血脂功能及对酒精肝预防作用的研究
DOI:
作者:
作者单位:

作者简介:

通讯作者:

中图分类号:

基金项目:

国家“十一五”科技支撑计划重点项目(2006BAD06B02);科技部农业科技成果转化项目(2007GB24420251)


Study on Reducing Blood Lipid and Prevention of Alcohol Liver of Fistular Onion Stalk(Allium schoenoprasum L.) Polysaccharides
Author:
Affiliation:

Fund Project:

  • 摘要
    • |
  • 图/表
    • |
  • 访问统计
    • |
  • 参考文献
    • |
  • 相似文献
    • |
  • 引证文献
    • |
  • 资源附件
    • |
  • 文章评论
    摘要:

    研究了葱白多糖对大鼠血脂水平的影响以及对小鼠脂肪肝的预防作用。在研究多糖的降血脂功能试验中,设对照组和葱白多糖低、中、高剂量组,分别为100、200、400 mg/kg(以体重计),连续给大鼠灌胃30 d后取尾血,测定血清TC、TG和HDL-C的含量。结果表明:多糖降血脂效果优于血脂康,且高剂量组降血脂效果优于低剂量组;高剂量组对大鼠TG降低显著、对TC降低不显著;各剂量组均对HDL-C升高显著。在研究多糖对小鼠酒精肝预防作用的试验中,设对照组和葱白多糖低、中、高剂量组(剂量同上),连续给小鼠灌胃30 d后,测定肝脏MDA、血清TG和GSH的含量。结果表明:多糖对酒精肝预防作用较水飞蓟素弱;高剂量组对TG降低显著、对GSH升高显著;各剂量组均对MDA降低显著。由此看来,葱白多糖对大鼠有降血脂功能,对小鼠的酒精肝预防作用较弱。

    Abstract:

    This manuscript studied the effects of the polysacchrides from Fistular Onion Stalk on blood lipid and their preventive effects on alcoholic liver.In the function test of reducing blood lipid,the wistar rats were divided into six groups: three control groups,low dose group(100 mg/kg),middle dose group(200 mg/kg),high dose group(400 mg/kg).After continuously feeding to rats for 30 days,we take tail blood to determine the content of TC,TG and HDL-C.The results showed that the effect of reducing blood lipid of polysaccharides was better than Xuezhikang capsule.The high dose group significantly reduce TG but not TC.Every dose group could increase HDL-C significantly.In the test of the preventive effect of alcoholic liver,the mice were divided into six groups as the aboved.Continuously feeding to mice for 30 days,we determine the content of MDA,TG and GSH.The results showed that the preventive effect of of polysaccharides on alcoholic liver was worse than Shuifeilisu;The high dose group can significantly reduce TG but increase GSH content.Every group could reduce MDA significantly.From these results we drew the conclusion that Fistular Onion Stalk Polysaccharides could reduce blood lipid of wistar rats but the preventive effect on alcoholic liver was weak.

    参考文献
    相似文献
    引证文献
引用本文

张英,石雪萍,姜洪芳,张卫明,金敬宏.葱白多糖的降血脂功能及对酒精肝预防作用的研究[J].食品与生物技术学报,2010,29(4):521-525.

ZHANG Ying, SHI Xue-ping, JIANG Hong-fang, ZHANG Wei-ming, JIN Jing-hong. Study on Reducing Blood Lipid and Prevention of Alcohol Liver of Fistular Onion Stalk(Allium schoenoprasum L.) Polysaccharides[J]. Journal of Food Science and Biotechnology,2010,29(4):521-525.

复制
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:
  • 最后修改日期:
  • 录用日期:
  • 在线发布日期: 2014-06-17
  • 出版日期:
文章二维码

版权所有：《食品与生物技术学报》编辑部

地址：江苏省无锡市蠡湖大道1800号  邮政编码：214122

电话：0510-85913526  电子邮件：xbbjb@jiangnan.edu.cn

技术支持：北京勤云科技发展有限公司

微信公众号二维码

手机版网站二维码