the phorbol ester 12-o-tetradecanoylphorbol 13-acetate ( tpa ) was used for the induction of in vitro differentiation in primary cultures of chronic lymphocytic leukemia cells to study its effects on b-cell antigens [ surface igg , hla-dr , and the mouse erythrocyte receptor ( mr ) ] and on t-cell antigens [ t65 and lyt-3 ( sheep erythrocyte receptor ) ] found on these cells .
C0031586
phorbol ester
C0039654
12-o-tetradecanoylphorbol 13-acetate