蘑菇营养丰富,含大量蛋白质、氨基酸和维生素等,鲜菇中蛋白质含量超过所有蔬菜,亦可药用,磨菇中多糖具有抗肿瘤活性。为检测其有无毒性,山东省泰山医学院微生物室用Ames试验和微核试验对食用蘑菇进行了致突变性研究。结果表明, Mushrooms nutritious, with a large number of proteins, amino acids and vitamins, etc., mushrooms in the protein content of more than all vegetables, can be medicinal, mushroom polysaccharides with anti-tumor activity. In order to test its non-toxicity, the mutagenicity of edible mushrooms was studied by Ames test and micronucleus test in Microbiology Laboratory of Taishan Medical College, Shandong Province. The results show,