摘要
壳寡糖由甲壳质脱乙酰化的产物壳聚糖经降解获得,是自然界中唯一带正电荷阳离子的碱性氨基低聚糖,对壳寡糖的研究与应用开发已成为国内外多糖研究领域的重点之一。该文重点阐述了壳寡糖在抑菌、抗氧化、抗炎、提高免疫力及抗肿瘤的作用,进一步就其在畜禽生产中的应用效果进行了综述,并提出了壳寡糖的应用前景及作用机理研究中需要探明的问题,旨在为壳寡糖的作用机制研究及开发应用提供参考。
Chitosan oligosaccharides are obtained by degradation of chitosan,the product of deacetylation of chitin.It is the only cationic basic amino oligosaccharide with positive charge in nature.Its research and application and development have become one of the hot topics of polysaccharide research both at home and abroad.This paper mainly expounds the role of chitosan oligosaccharides in antibacterial,antioxidant,anti-inflammatory,immunity enhancing and anti-tumor functions,further reviews its effect of application in livestock and poultry production,and puts forward the application prospects of chitosan oligosaccharides and the problems for exploration in the research of its mechanism.It aims to offer reference to the research,development and application in terms of the mechanism of chitosan oligosaccharides.
作者
刘纯铭
余曼荣
肖定福
LIU Chunming;YU Manrong;XIAO Dingfu(College of Animal Science and Technology,Hunan Agricultural University,Changsha,Hunan 410128,China)
出处
《家畜生态学报》
北大核心
2023年第6期1-7,共7页
Journal of Domestic Animal Ecology
基金
国家现代农业产业技术体系建设专项资助(CARS-37)
国家自然科学基金(31872991)。
关键词
壳寡糖
抗氧化
免疫力
抑菌
抗炎症
chitosan oligosaccharides
antioxidation
immunity
bacteriostasis
anti-inflammatory
