title: Aging: effect on the biochemistry of beta-adrenergic catecholamine action.
mesh_terms: D000262:Adenylyl Cyclases / Q000502:physiology; D000375:Aging / Q000502:physiology*; D000818:Animals; D002395:Catecholamines / Q000502:physiology*; D000242:Cyclic AMP / Q000502:physiology; D006801:Humans; D011494:Protein Kinases / Q000502:physiology; D011943:Receptors, Adrenergic, beta / Q000502:physiology*
chemical_list: D002395:Catecholamines; D011943:Receptors, Adrenergic, beta; D000242:Cyclic AMP; D011494:Protein Kinases; D000262:Adenylyl Cyclases