桑黄类真菌多糖的生物活性研究现状及展望  

Research Progress and Prospect in Bioactivities of Polysaccharides from'Sanghuang'Fungus

作　　者：于惠琪 罗然夕 王晓玲[1,2] 刘高强[1,2] YU Huiqi;LUO Ranxi;WANG Xiaoling;LIU Gaoqiang(Hunan Provincial Key Laboratory of Forestry Biotechnology,Central South University of Forestry&Technology,Changsha 410004,Hunan,China;International Cooperation Base of Science and Technology Innovation on Forest Resource Biotechnology of Hunan Province,Central South University of Forestry&Technology,Changsha 410004,Hunan,China)

机构地区：[1]中南林业科技大学林业生物技术湖南省重点实验室,湖南长沙410004 [2]中南林业科技大学森林资源生物技术湖南省国际科技创新合作基地,湖南长沙410004

出　　处：《食品研究与开发》2024年第16期191-197,共7页Food Research and Development

基　　金：国家重点研发计划项目(2017YFE0108100);湖南省科技创新团队项目(2021RC4063);湖南省大学生创新创业训练计划项目(2761/S202210538049)。

摘　　要：桑黄类真菌是一类珍稀食药用真菌,作为传统保健品在多个国家被广泛使用。多糖是桑黄类真菌的主要活性物质。大量研究表明,多糖具有抗肿瘤、抗氧化、抑菌、免疫调节、降血糖、护肝等多种生物活性。该文结合国内外相关文献,对桑黄多糖的化学成分、生物活性及其相应机制进行综述,并对桑黄多糖研究存在的问题和开发利用前景进行展望,以期更好地研究和利用这一新型食药菌类功能食品资源。'Sanghuang'fungus is a rare edible and medicinal fungus,widely used as functional food in multiple countries.Polysaccharide is one of the main active substances of'Sanghuang'fungus.Many studies have shown that polysaccharides have many bioactivities in anti-tumor,anti-oxidation,bacteriostasis,immune regulation,hypoglycemic effect,and liver protection.In this review,the chemical composition,bioactivities,and corresponding mechanism of the polysaccharides from'Sanghuang'fungus were reviewed,and the existing problems in the research on the polysaccharides from'Sanghuang'fungus and their development and utilization prospects were summarized based on the Chinese and foreign literature,so as to better study and utilize the new functional food resource of the edible and medicinal fungus.

关 键 词：食用菌 桑黄 多糖 分子结构 生理作用 

分 类 号：TS219[轻工技术与工程—粮食、油脂及植物蛋白工程]