Dopamine: a novel antitumor agent active against B-16 melanoma in vivo

Abstract

L-dopa methyl ester has been shown to be an effective antitumor agent against the B-16 melanoma in vivo. We have now examined the analog, dopamine, a major catabolite of L-dopa. Dopamine administration at a daily dose of 600 mg/kg resulted in a 48% (p