the tumor promoters 12-o-tetradecanoylphorbol-13-acetate ( tpa ) and phorbol 12,13-didecanoate ( pdd ) both stimulated insulin release from rat pancreatic islets and facilitated ionophore-mediated calcium transport in liposomes , the latter effect not resulting from a change in viscosity of the liposomial matrix .
C0021641
insulin
C0022131
pancreatic