胶原蛋白肽的提取及应用研究进展

Research Progress in Extraction and Application of Collagen Peptides

我国既是家畜养殖大国也是渔业大国,拥有着丰富的畜骨、畜皮、鱼骨、鱼皮和鱼鳞等资源。胶原蛋白肽是胶原蛋白经酶解或热水解得到的衍生产品。因为具有良好的生物相容性、可降解性、可塑性、热稳定性、柔韧性、吸收性、溶解性、保水性、抗氧化性和弱抗原性等优点,被广泛应用于食品、医疗、护肤和饲料等行业中。本文从胶原蛋白肽的原料来源、提取方法及应用方面进行了综述,同时对目前胶原蛋白肽生产制造研究方面存在的问题,提出了可行的解决办法,也预测了未来胶原蛋白肽的研究方向,以期为胶原蛋白肽的进一步发展提供参考意义。

My country is both a big country of livestock breeding and a big fishery country,and it has abundant resources such as animal bones,animal skins and fish bones,fish skins and fish scales.Collagen peptides are derived products obtained by enzymatic or thermal hydrolysis of collagen.Because of its good biocompatibility,degradability,plasticity,thermal stability,flexibility,absorbency,solubility,water retention,anti-oxidation,weak antigenicity and other advantages,it is widely used in food,medical,and skin care,feed and other industries.In this paper,the raw material sources,extraction methods and applications of collagen peptides are reviewed.At the same time,feasible solutions are proposed for the problems existing in the production and manufacturing of collagen peptides,and the research direction of collagen peptides in the future is also predicted in order to provide reference for the further development of collagen peptides.