title: Revisiting essential hypertension--a "mechanism-based" approach may argue for a better definition of hypertension.
abstract: Several major overarching themes have recently emerged in our understanding of the pathophysiology of hypertension which may allow to revisit essential hypertension with an eye towards the possibility of adopting a more rational "mechanistic-based" definition of hypertension and moving away from the unsatisfactory "essential" label for hypertension from unknown cause. As our understanding of the biochemical and physiological mechanisms that control blood pressure rapidly evolves, the "essential" label of hypertension is losing both value as well as utility as it will describe an increasingly small number of hypertensive patients. This paper uses some recently identified pathways central to hypertension and uses this understanding of pathophysiology to argue for a better definition of hypertension.
authors.forename: L A
authors.initials: LA
authors.lastname: Calò
mesh_terms: D000818:Animals; D001794:Blood Pressure / Q000502:physiology*; D006801:Humans; D006973:Hypertension / Q000209:etiology / Q000378:metabolism / Q000503:physiopathology; D009569:Nitric Oxide / Q000378:metabolism*; D052250:Nitric Oxide Synthase Type III / Q000378:metabolism*; D018384:Oxidative Stress / Q000502:physiology*; D011379:Prognosis; D017382:Reactive Oxygen Species / Q000378:metabolism; D012720:Severity of Illness Index
chemical_list: D017382:Reactive Oxygen Species; D009569:Nitric Oxide; D052250:Nitric Oxide Synthase Type III