title: Effect of isoproterernol and aminiphylline on cyclic AMP levels of guinea pig macrophages.
mesh_terms: D000628:Aminophylline / Q000494:pharmacology*; D002478:Cells, Cultured; D000242:Cyclic AMP / Q000378:metabolism*; D004305:Dose-Response Relationship, Drug; D007545:Isoproterenol / Q000494:pharmacology*; D008264:Macrophages / Q000378:metabolism*; D013268:Stimulation, Chemical
chemical_list: D000628:Aminophylline; D000242:Cyclic AMP; D007545:Isoproterenol