Stimulation of guanosine 3',5'-cyclic monophosphate accumulation in rat anterior pituitary gland in vitro by synthetic somatostatin.

Animals Chromatography, Gel Chromatography, Ion Exchange Cyclic AMP/metabolism Cyclic GMP/metabolism Dose-Response Relationship, Drug Growth Hormone/antagonists & inhibitors Male Pituitary Gland/metabolism Pituitary Gland, Anterior/drug effects,metabolism Pituitary Hormone-Releasing Hormones/pharmacology Prostaglandins/pharmacology Rats Thyrotropin/pharmacology Time Factors

Pituitary Hormone-Releasing Hormones Prostaglandins Thyrotropin Growth Hormone Cyclic AMP Cyclic GMP