expression of the leukemia-associated cell surface antigen p24 ( cd9 ) on human hematopoietic cell lines and b-cell chronic lymphocytic leukemia ( b-cll ) cells was analyzed before and after treatment with the phorbol ester 12-o-tetradecanoyl-phorbol 13-acetate ( tpa ) .
C0031586
phorbol ester
C0039654
12-o-tetradecanoyl-phorbol 13-acetate