A combination of palytoxin with 1-oleoyl-2-acetyl-glycerol (OAG) or insulin or interleukin-1 synergistically stimulates arachidonic acid metabolism, but combinations of 12-O-tetradecanoylphorbol-13-acetate (TPA)-type tumor promoters with OAG do not.

A combination of palytoxin with 1-oleoyl-2-acetyl-glycerol (OAG) or insulin or interleukin-1 synergistically stimulates arachidonic acid metabolism, but combinations of 12-O-tetradecanoylphorbol-13-acetate (TPA)-type tumor promoters with OAG do not.