title: The influence of central command on baroreflex resetting during exercise.
abstract: The arterial baroreflex functions as a negative feedback system regulating blood pressure around an established operating point. Paradoxically, a parallel increase in heart rate and blood pressure manifests during exercise. Experimental evidence suggests these events are caused, in part, by a rapid resetting of the baroreflex by central command.
authors.affiliation: Department of Integrative Physiology and Cardiovascular Research Institute, University of North Texas Health Science Center, Fort Worth 76107, USA. praven@hsc.unt.edu
authors.forename: Peter B
authors.initials: PB
authors.lastname: Raven
authors.forename: Paul J
authors.initials: PJ
authors.lastname: Fadel
authors.forename: Scott A
authors.initials: SA
authors.lastname: Smith
mesh_terms: D000818:Animals; D017704:Baroreflex / Q000502:physiology*; D001794:Blood Pressure / Q000502:physiology; D002490:Central Nervous System / Q000502:physiology*; D015444:Exercise / Q000502:physiology*; D006801:Humans; D014666:Vasomotor System / Q000502:physiology