毛木耳多糖分离纯化方法及生物活性研究进展

Research progress on biological activities and separation and purification methods of polysaccharides from Auricularia polytricha (Mont.) Sacc.

中文关键词:  毛木耳  多糖  分离纯化  生物活性

英文关键词:Auricularia polytricha (Mont.) Sacc.  polysaccharide  separation and purification  biological activity

中文摘要:

      食用菌作为一种独特的天然资源, 其在保健食品和医药领域的应用受到广泛关注。毛木耳为我国常见的药食同源大型食用菌。毛木耳的多种生物活性与其含有丰富的多糖密切相关。毛木耳多糖(Auricularia polytricha (Mont.) Sacc. polysaccharides, APP)的提取、分离纯化及生物活性等对其深度开发具有重要意义。本文通过查阅国内外近年来有关APP的提取、分离纯化、化学结构研究、生物活性及其作用机制的研究文献并进行总结归纳, 分析了毛木耳多糖的研究现状, 总结了存在的问题, 在此基础上对毛木耳多糖的研究进行了展望, 旨在为毛木耳多糖的进一步开发利用提供参考。

英文摘要:

      As a unique natural resource, edible mushroom has drawn wide attention for its advantages of application in health food and medicine. Auricularia polytricha (Mont.) Sacc. is a common large-type medical and edible fungus. Various of biological activities of Auricularia polytricha (Mont.) Sacc. closely related to the polysaccharides in it. The extraction, isolation and purification, and biological activity of Auricularia polytricha (Mont.) Sacc. polysaccharide (APP) are of great significance to the depth of the development of APP. This paper summarized the progress on the extraction, separation and purification, chemical structure research, biological activities and mechanism of the action of APP by referring to the relevant literatures on the extraction, purification and biological activity of APP from at home and abroad in recent years, analyzed the research status of Auricularia polytricha (Mont.) Sacc. polysaccharides, and summarized the existing problems, thus to provide references for the further development and utilization of APP.