title: Increase of cyclic AMP levels induced by isoproterenol in cultured and non-cultured chick embryonic hearts.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D002642:Chick Embryo; D000242:Cyclic AMP / Q000032:analysis*; D006321:Heart / Q000196:embryology; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology*; D009206:Myocardium / Q000378:metabolism*
chemical_list: D000242:Cyclic AMP; D007545:Isoproterenol