gamma ( immune ) interferon ( ifn-gamma ) was induced in cultures of fresh human lymphocytes by combined treatment with a phorbol ester ( 12-o-tetradecanoylphorbol 13-acetate , tpa ) and the t cell mitogen phytohemagglutinin ( pha ) .
C0031586
phorbol ester
C0039654
12-o-tetradecanoylphorbol 13-acetate