海带下脚料中多糖的提取及其对小鼠机体免疫功能影响的研究

Studies on Polysaccharide Extracted from Kelp Waste and its Effect on Mouse Body Immunity

论文以海带加工下脚料为原料提取多糖。浸提液以酒精分离,得到三种多糖组分。小鼠机体免疫功能实验发现,其中的一种多糖组分对小鼠机体免疫功能有较大的影响。急性毒性实验证明该组分为实际无毒物质。

Inthis article,polysaccharide was extracted fromkelpwaste.Three kin ds of polysaccharide compositions wereobtainedwhentheextractedliq uorwas separatedbyalcohol.Bodyim munityexperiments onmouseshowthatoneof the three kinds hadthe greatest effe ct.Acute toxicity experiment prove d it innocuous infact.