mouse skin papillomas and squamous cell carcinomas induced by initiation with 7,12-dimethylbenz [ a ] anthracene and promotion with phorbol esters , such as 12-o-tetradecanoyl phorbol-13-acetate , frequently contain an activated harvey ras gene .
C0031586
phorbol esters
C0039654
12-o-tetradecanoyl phorbol-13-acetate