灰树花胞外多糖特性研究进展  

Advance in the Study on Characteristics of Extracellular Polysaccharide from Grifola frondosa

作　　者：卞冬萍[1] 杨振泉[2] 方维明[2] 

机构地区：[1]扬州大学生物科学与技术学院,江苏扬州225009 [2]扬州大学食品科学与工程学院,江苏扬州225001

出　　处：《现代食品科技》2006年第3期247-250,共4页Modern Food Science and Technology

基　　金：江苏省科委十五攻关项目(NO:BE2001397)

摘　　要：灰树花是一种珍贵的药、食两用蕈菌,灰树花多糖是其主要的活性成分,具有增强免疫功能、抗肿瘤、抗HIV等广泛的生物活性。本文对灰树花胞外多糖的结构、分离纯化和生物活性进行了综述,分析了国内外当前的研究现状,对灰树花胞外多糖的研究做了展望。旨在为灰树花胞外多糖的深入研究和开发利用提供参考。Grifolafrondosa is a medicinal and edible fungus. Polysaccharide is the primary component of Grifolafrondosa and has physiological activity and comprehensive bioactivities, such as increasing immunocompetence, resisting tumour and HIV and so on. At the same time, the structure, separation, purification and bioactivity of extracellular polysaccharide were discussed, and the current and prospect studies of extracellular polysaccharide in the world were analyzed. The aim is offer some reference to deep research and development of extracellular polysaccharides.

关 键 词：灰树花 胞外多糖 深层发酵 分离纯化 生物活性 

分 类 号：S567.3[农业科学—中草药栽培] S646[农业科学—作物学]