鸡堫菌培养液多糖物质的研究  

Studies on polysaccharides from Termitomyces

作　　者：傅明辉[1] 曾繁华[1] 余纲哲[1] 

机构地区：[1]汕头大学生物学系,江西大学生物学系

出　　处：《汕头大学学报（自然科学版）》1995年第2期87-92,共6页Journal of Shantou University：Natural Science Edition

摘　　要：本文对鸡菌Ｔｅｒｍｉｔｏｍｙｃｅｓｒｏｂｕｓｔｕｓ（Ｂｅｅｌｉ）Ｈｅｉｍ多糖物质的生理生化作用进行了研究．通过两种不同培养基培养鸡纵菌，在生长的过程中测定培养液中多糖含量．多糖用乙醇沉淀提取，用三氯乙酸－正丁醇除去蛋白，采用Ｓｅｐｈａｄｅｘ－Ｇ１００柱层析进一步纯化．提取的多糖显示一定的免疫活性，能够刺激人血淋巴细胞的转化．In this paper is studied the physiobiochemical activities of polysaccharides from Termitomyces robustus (Beeli) Heim. The polysaccharides are extracted from two different culture media of Termitomyces by alcoholic precipitation with the protein content removed by trichloroacetic acid and n-butanol, to be purified by Sephadex-G100colomm chromatography. The polysaccharides thus obtained shows some immunological activity that enhances lymphocytic transformation.

关 键 词：鸡ZONG菌 多糖 培养液 食用菌 菌丝培养 

分 类 号：S646.035.3[农业科学—蔬菜学]