鱼类副产物中抗氧化肽及活性机理研究进展

Research progress of antioxidant peptides from fish byproduct and its active mechanism

本文综述了鱼类副产物(鱼皮,鱼骨、鱼鳞)和低值鱼中抗氧化肽的研究现状,通过对抗氧化肽的活性机理(清除自由基、抑制油脂氧化、螯合金属离子和其他抗氧化剂协同作用)进行阐述,也对其工业化生产提出展望,旨在为鱼源抗氧化肽的研究和开发提供参考价值,同时提高鱼类废弃物的附加值。

The research situation of fish byproducts （ skin, bones and scales） and low - value fish, especially the production of antioxidant peptides derived from them and the comprehensive utilization of fish processing byproducts were reviewed in this paper.The mechanism of antioxidant peptides（free radicals scavenging,inhibition of lipid oxidation,metal ions chelating and synergism with other antioxidants）was described and the industrialized production was also stated.Moreover, it aims to provide the reference for future commercial exploitation and direction for future studies,as well as to improve the added value of aquatic product processing wastes.