诸城市良工机械有限公司
易菇网
省级分站
分类网
  • 2018第三届全国羊肚菌大会圆满落幕
  • 中国菌物学会2018年学术年会
  • 易菇图书商城
  • 当前位置: 首页 » 文献 » 《菌物学报》 » 2008年 » 第四期 » 正文

    细小炭角菌深层发酵产物的抗氧化活性研究(英文)


    【发布日期】:2018-10-10  【来源】:菌物学报
    【作者】李赛飞 文华安
    【机构】Key Laboratory of Systematic Mycology & Lichenology, Institute of Microbiology, Chinese Academy of Sciences
    【摘要】The antioxidant potency of components from Xylaria gracillima in submerged culture was investigated, employing various established in vitro systems, such as superoxide (O2·-) and hydroxyl (·OH) radical scavenging, reducing power, and ferrous ion chelating ability. Tocopherol (Ve), butylated hydroxytoluene (BHT) and ethylenediaminetetraacetic acid (EDTA) were used as positive controls. According to the results, components from X. gracillima in submerged culture showed significant effect on ferrous ion chelating ability, O2·- and ·OH radical scavenging ability at the range of concentration tested, and their highest antioxidant activities reached 89.72%, 70.90% and 77.46% respectively. The components also showed positive results of reducing power. These in vitro results suggested the possibility that components from X. gracillima in submerged culture could be effectively employed as an ingredient in healthy or functional food. 
     
     
    [ 文献搜索 ] [ 加入收藏 ] [ 告诉好友 ] [ 打印本文 ] [ 违规举报 ] [ 关闭窗口 ]

     
    0条 [查看全部]  相关评论

     
    推荐图文
    推荐文献
    点击排行
       

      最新专题

       
      易菇网