摘要
银耳富含营养素,银耳多糖是其中最主要的功能活性成分,具有多种生物活性.银耳多糖的制备方法多样,对于其结构的研究多集中在分子量、单糖组分和糖苷键类型等方面.本文综述了银耳多糖的制备、结构和抗氧化、抗肿瘤、调节免疫、改善记忆、抗炎、降血糖和降血脂等生物活性及其在食品、化妆品和医药方面的开发应用.未来需要优化银耳多糖的制备技术,结合现代分析技术解析银耳多糖的高级结构,对银耳多糖的功能及作用机理进行深入的研究,以期为银耳的精深加工与产品研发提供理论参考.
Abstract
Tremella fuciformis is rich in nutrients,and Tremella fuciformis polysaccharide is the most important functional active component with a variety of biological activities.Tremella fuciformis polysaccharides can be prepared by various methods,and the research on its structure is mainly focused on molecular weight,monosaccharide components,and glycosidic bond type.This review summarizes the preparation,structure,and biological activities of Tremella fuciformis polysaccharides,such as antioxidant,anti-tumor,immune regulation,memory improvement,anti-inflammation,blood sugar and blood lipid lowering,and its development and application in food,cosmetics,and medicine.In the future,it is necessary to optimize the preparation technology of Tremella fuciformis polysaccharides,analyze the advanced structure of Tremella fuciformis polysaccharides with modern analytical techniques,and conduct in-depth research on the function and mechanism of action of Tremella fuciformis polysaccharides,so as to provide theoretical reference for the deep processing and product development of Tremella fuciformisfuciformis.
维普
万方数据