简介:we report the effects of TPA on proliferation and nuclear morphometry of human esophageal cancer Eca109 cells.  ,cells.TPA concentration was 1.6×10-8 mol/L,Fabre M. The tumor promoter 12 - O - tetradecanoylphorbol -13-acetate blocks differentiation of HT-29 human colon cancer cells. J Cell Sci