The ATX capsule has the inhibitory action for transplanted hepatocarcinoma22(H 22 )tumor of mice,and its mechanism for inhibiting the tumor growth may have correlation with the decrease of VEGF,p53and p21ras.

• 癌痛消胶囊对小鼠H22 移植性肝癌有抑瘤作用,抑制肿瘤生长的机理可能与下调VEGF ,p53和p21ras的水平有关。