香菇多糖的研究进展  

Research Progress in Lentinan

作　　者：连希希 孙佳宁 孙伶俐 刘佳 王联芝 段正超 LIAN Xixi;SUN Jianing;SUN Lingli;LIU Jia;WANG Lianzhi;DUAN Zhengchao(School of Chemistry and Environmental Engineering,Hubei Minzu University,Enshi 445000,China)

机构地区：[1]湖北民族大学化学与环境工程学院,湖北恩施445000

出　　处：《化学与生物工程》2022年第2期1-5,共5页Chemistry & Bioengineering

基　　金：国家自然科学基金项目(21267009,21262011)。

摘　　要：香菇多糖是从香菇中提取的具有天然生物活性的一种纯化多糖。介绍了香菇多糖β-1,3-D-主链和β-1,6-D-葡萄糖残基支链的结构,比较分析了香菇多糖的提取、分离纯化方法,阐述了香菇多糖的药理活性,如免疫调节、抑制肿瘤细胞增殖、抗氧化等。Lentinan is a kind of purified polysaccharide with natural bioactive components extracted from Lentinus edodes.In this paper,we introduce the structures ofβ-1,3-D-main chain andβ-1,6-D-glucose residue branched chain of lentinan.Moreover,we compare and analyze the extraction,separation and purification methods of lentinan,and review the pharmacological activities of lentinan,such as immune regulation,inhibition of tumor cell proliferation,and anti-oxidation.

关 键 词：香菇多糖 结构 提取 分离纯化 药理活性 研究进展 

分 类 号：R284[医药卫生—中药学]