This review will focus on recent studies that illustrate the biological activities , mechanisms of action and structurefunction relationships of microbial polysaccharides for drug use 近年來,關(guān)于微生物多糖的研究有了進一步的發(fā)展,本文對藥用微生物多糖在生物活性、作用機制和構(gòu)效關(guān)系等各方面的最新研究進展進行了綜述。