食品科学 ›› 2009, Vol. 30 ›› Issue (1): 282-287.doi: 10.7506/spkx1002-6630-200901068

• 专题论述 • 上一篇    下一篇

乳源抗氧化肽的研究进展

刘志东1 , 2,郭本恒2,王荫榆2 ,* ,蒋士龙2,李云飞1   

  1. 1.上海交通大学生命科学技术学院 2.光明乳业技术中心
  • 收稿日期:2007-12-15 修回日期:2008-08-07 出版日期:2009-01-01 发布日期:2010-12-29
  • 通讯作者: 刘志东 E-mail:zdliu1976@163.com
  • 基金资助:

    “十一五”国家科技支撑计划项目(2006BAD04A14)

Recent Advances in Antioxidant Peptides Derived from Milk Proteins

LIU Zhi-dong1,2,GUO Ben-heng2,WANG Yin-yu2,*,JIANG Shi-long2,LI Yun-fei1   

  1. (1.School of Life Science and Biotechnology, Shanghai Jiao Tong Uniuersity, Shanghai 200240, China;
    2.Technical Center, Bright Dairy Co. Ltd., Shanghai 200072, China)
  • Received:2007-12-15 Revised:2008-08-07 Online:2009-01-01 Published:2010-12-29
  • Contact: LIU Zhi-dong1 E-mail:zdliu1976@163.com

摘要:

乳源抗氧化肽一般由2~20 个氨基酸组成,其抗氧化活性与特征氨基酸序列有关。本文综述了乳源抗氧化肽的制备、分离和结构特征,比较了不同的抗氧化活性检测方法,介绍了乳源抗氧化肽在食品中的应用,并对其未来的发展方向进行了展望。

关键词: 乳, 肽, 抗氧化活性

Abstract:

Milk-derived antioxidative peptides are composed of 2 to 20 amino acids. The antioxidant activity of peptides has important relationship with the characteristic amino acid sequences. The production, isolation and properties of antioxidant peptides from milk were reviewed, different antioxidation assay methods were compared, the applications of antioxidatnt peptides in food were introduced and the future directions of milk-derived antioxidant peptides were put forward in this paper.

Key words: milk, peptide, antioxidant activity

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