用Ames实验方法检测煎鱼提取物及MelQ,发现它们具有很强的致突变作用。在实验中同时加入新鲜蔬菜,水果提取物及绿茶抗氧化剂T6.能明显抑制它们的致突变作用,其中以绿茶抗氧化剂T6作用最强。提示动物性食品经不适当的加工方式,如高温烹调后,可能会产生致突变、致癌物,而食入新鲜蔬菜、水果、饮绿茶等对肿瘤可能有一定的预防作用。 The fried fish extracts and MelQ were detected using the Ames test method and found to be highly mutagenic. In the experiment, adding fresh vegetables, fruit extracts and green tea antioxidant T6. can significantly inhibit their mutagenic effects, of which green tea antioxidant T6 has the strongest effect. It is suggested that animal foods may cause mutagenic and carcinogenic substances through improper processing methods, such as high-temperature cooking, and eating fresh vegetables, fruits, and drinking green tea may have certain preventive effects on tumors.