title: Stimulation of luteinizing hormone release in vitro by dibutyryl-cyclic-AMP and theophylline.
mesh_terms: D000227:Adenine Nucleotides / Q000494:pharmacology*; D000255:Adenosine Triphosphate; D000818:Animals; D000242:Cyclic AMP / Q000494:pharmacology; D004357:Drug Synergism; D066298:In Vitro Techniques; D007986:Luteinizing Hormone / Q000032:analysis*; D008297:Male; D010902:Pituitary Gland / Q000187:drug effects*; D051381:Rats; D013806:Theophylline / Q000494:pharmacology*
chemical_list: D000227:Adenine Nucleotides; D000255:Adenosine Triphosphate; D007986:Luteinizing Hormone; D013806:Theophylline; D000242:Cyclic AMP