Growth hormone releasing compounds and their antagonists used for treating tumors

摘要

A method for treating a tumor in a mammal by administering a growth hormone releasing compound or an antagonist thereof in an amount effective to reduce or inhibit proliferation of tumorigenic cells in the mammal. In particular, the tumors to be treated include lung, mammary, thyroid or pancreas tumors. The preferred compounds are certain peptides that contain methyl tryptophan and lysine units.