title: Concepts of adrenergic receptors.
mesh_terms: D000227:Adenine Nucleotides / Q000378:metabolism; D000255:Adenosine Triphosphate / Q000378:metabolism; D000262:Adenylyl Cyclases / Q000502:physiology; D001808:Blood Vessels / Q000502:physiology; D002320:Cardiovascular Physiological Phenomena; D002395:Catecholamines / Q000494:pharmacology; D055598:Chemical Phenomena; D002621:Chemistry; D011984:Sensory Receptor Cells / Q000187:drug effects*; D013565:Sympatholytics / Q000494:pharmacology*; D013566:Sympathomimetics / Q000494:pharmacology*
chemical_list: D000227:Adenine Nucleotides; D002395:Catecholamines; D013565:Sympatholytics; D013566:Sympathomimetics; D000255:Adenosine Triphosphate; D000262:Adenylyl Cyclases