the addition of the phorbol ester 12-o-tetradecanoylphorbol-13-acetate ( tpa ) to defined growth medium enhanced the survival of ciliary neurons in dissociated cultures and promoted the rapid development of neurites from sympathetic and parasympathetic ganglion explants .
C0031586
phorbol ester
C0039654
12-o-tetradecanoylphorbol-13-acetate