Abstract Purpose : To test the antimutagenicity and anti-tumor activity of six kinds of Chinese medicinal herbs (hairyvein agrimony , hawthorn , mushroom , apricot kernel , jujube and isatis root) .

• 摘要 目的: 探讨仙鹤草、山楂、香菇、杏仁、大枣、板蓝根等6 种中草药的抗突变抗肿瘤作用及其机制。