Methods Selective isolation of algicolous fungi from algae was done,and antitumor activity corresponds to their lethiferous effect on brine shrimp and cytotoxicity against K562 cell was determined.

• 方法从样品中选择性分离得到真菌,并采用海虾生物致死法和人体慢性髓性白血病细胞K562为筛选模型对所得真菌的发酵产物进行抗肿瘤活性筛选。