多肽-矿质元素螯合物的研究进展

摘要

The peptide-mineral chelate,which is a new kind of compound obtained from the chelation reaction between peptides and mineral ion.It can not on1y enhance the absorption of minerals,but also possess some biological activities,such as antioxidant,immune enhancement and hypoglycemic capabilities.This review outlined the research status of chelate compounds,and its chelation mechanism,preparation procedure,safety assessment and bioactivity.The development prospect of peptidemineral chelate was analysed in the last.%多肽-矿质元素螯合物是多肽和矿质元素经由螯合反应而生成的一种新型化合物,除了可以提高矿质元素在人体内的吸收能力,螯合物还具有抗氧化、增强免疫力、降血糖等生物活性.该文主要概述了多肽-矿质元素螯合物的研究进展,阐述了多肽-矿质元素螯合物的螯合机理,制备工艺、生物活性及安全性评估,并对多肽-矿质元素螯合物的发展前景进行了展望.