Autoregulation of Renal Circulation
نویسندگان
چکیده
منابع مشابه
Cause of genuine autoregulation of the renal circulation.
I T HAS long been known that one of the most striking features of the normal renal circulation is its autonomous capacity to change its resistance in the face of changed arterial pressure, so that renal blood flow stays relatively constant.' 2 Ever since, there has been much question as to whether this renal circulatory autoregulation is caused by a vital vasomotor response or by a passive phys...
متن کاملAutoregulation of Cerebral Circulation
Autoregulation of cerebral circulation is the mechanism by which the cerebral blood flow (CBF) is maintained constant between large limits of arterial pressure. Autoregulation appears only between certain pressure limits. The specialized literature presents 2 possible mechanisms of autoregulation: myogenic reaction and metabolic regulation. Sympathetic nervous system stimulation and the antagon...
متن کاملAssessment of renal autoregulation.
The kidney displays highly efficient autoregulation so that under steady-state conditions renal blood flow (RBF) is independent of blood pressure over a wide range of pressure. Autoregulation occurs in the preglomerular microcirculation and is mediated by two, perhaps three, mechanisms. The faster myogenic mechanism and the slower tubuloglomerular feedback contribute both directly and interacti...
متن کاملMyogenic Autoregulation of Renal Microcirculation /
Copyright © 1980 American Heart Association. All rights reserved. Print ISSN: 0009-7330. Online ISSN: TX 72514 Circulation Research is published by the American Heart Association. 7272 Greenville Avenue, Dallas, 1980;47;226-230 Circ. Res. JP Gilmore, KG Cornish, SD Rogers and WL Joyner hamster Direct evidence for myogenic autoregulation of the renal microcirculation in the http://circres.ahajou...
متن کاملA Dynamical Nephrovascular Model of Renal Autoregulation
A Dynamical Nephrovascular Model of Renal Autoregulation by Ioannis Sgouralis Department of Mathematics Duke University
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ژورنال
عنوان ژورنال: Japanese Heart Journal
سال: 1965
ISSN: 0021-4868,1348-673X
DOI: 10.1536/ihj.6.243