title: Vasopressin receptor antagonists.
abstract: Arginine vasopressin (AVP) is the principal hormone involved in regulating the tonicity of body fluids. Less appreciated is the role that AVP plays in a variety of other physiologic functions including glucose metabolism, cardiovascular homeostasis, bone metabolism, and cognitive behavior. AVP receptor antagonists are now available and currently approved to treat hyponatremia. There is a great deal of interest in exploring the potential benefits that these drugs may play in blocking AVP-mediated effects in other organ systems. The purpose of this report is to provide an update on the expanding role of AVP receptor antagonists and what disease states these drugs may eventually be used for.
authors.affiliation: Department of Internal Medicine, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA, biff.palmer@utsouthwestern.edu.
authors.forename: Biff F
authors.initials: BF
authors.lastname: Palmer
mesh_terms: D065092:Antidiuretic Hormone Receptor Antagonists / Q000494:pharmacology*; D001794:Blood Pressure / Q000187:drug effects / Q000502:physiology*; D006801:Humans; D006973:Hypertension / Q000188:drug therapy / Q000378:metabolism / Q000503:physiopathology; D017483:Receptors, Vasopressin / Q000187:drug effects / Q000378:metabolism*
chemical_list: D065092:Antidiuretic Hormone Receptor Antagonists; D017483:Receptors, Vasopressin