陈书明; 王勤; 成玉梅; 徐健
山西农业大学动医系!太谷030801; 兰州大学生物系!兰州730000; 山西晋中第二人民医院!太谷030801; 山西商检局!太原030000
【中文摘要】 从人工培养的灵芝菌丝体中分离纯化得到灵芝肽多糖(简称GPP)。经测定,GPP分子量为140000,单糖组成为木糖、葡萄糖、半乳糖及半乳糖醛酸。GPP分子中含蛋氨酸、赖氨酸等13种氨基酸。动物实验表明,GPP能显著提高小鼠腹腔吞噬细胞的吞噬能力,增强体液免疫和红细胞免疫功能,并能提高红细胞中超氧化物岐化酶(SOD)的活性。
【英文摘要】 The Ganoderma peptide polysaccharide (GPP) was isolated and purified from artificial cultivated Ganoderma mycclia. Its molecular weight was identified to be 140 000, GPP was composed of xylose, glucose, galactose, galacturonic acid and 13 amino acids, such as methionine and lysine etc. The results of the experiment with mice showed that GPP significantly enhanced the phagocytic phagocytosis, the immunological function of body fluid and red blood cells and the SOD activity of red blood cells.
【中文关键词】 灵芝肽多糖; 吞噬作用; 溶血素; 红细胞免疫功能; 超氧化物岐化酶
【英文关键词】 Ganoderma pcptide polysaccharide (GPP); Phagocytosis; Cytolysin; Red blood cell immune function; SOD
【文献出处】 食用菌学报,Acta Edulis Fungi,编辑部邮箱,1997年02期 【DOI】CNKI:SUN:SYJB.0.1997-02-008