灰树花多糖的研究进展

Progress on the Studies of Grifolan from Grifola Frondosa

灰树花多糖是从贝叶多孔菌的子实体或菌丝体中分离到的一种真菌多糖 ,近 2 0年的研究表明其具有显著的抗肿瘤、降血糖、抗肝炎、抗HIV病毒以及改善免疫系统功能等功效 ,现已被开发成多种保健品。文章综述了国内外有关灰树花多糖分离纯化以及相关生物活性的研究工作。

Grifola frondosa is a kind of edible fungus in the forest of subtropic and temperate, the polysaccharides (named as grifolan) extracted from the fruit bodies and mycelia have the bio-activities on cancers, HIV virus, hepatitis, hyperlipidemia, and hypertension. Studies showed its activities are connected with immunomodulation. In this paper, the chemical and pharmacological studies on grifolan from the Grifola frondosa were been reviewed.