Hypertension Induced by Aortic Coarctation Above the Renal Arteries Is Associated With Immune Cell Infiltration of the Kidneys
Author(s) -
Bernardo RodríguezIturbe,
Yasmir Quiroz,
Choong Hyun Kim,
N.D. Vaziri
Publication year - 2005
Publication title -
american journal of hypertension
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 136
eISSN - 1941-7225
pISSN - 0895-7061
DOI - 10.1016/j.amjhyper.2005.05.034
Subject(s) - medicine , infiltration (hvac) , kidney , inflammation , angiotensin ii , immune system , aorta , blood pressure , endocrinology , immunology , physics , thermodynamics
Renal tubulointerstitial infiltration of activated T cells and macrophages is invariably present and plays a role in elevation of arterial pressure in nearly all animal models of hypertension (HTN). The role, if any, of elevated renal arterial pressure in the pathogenesis of this inflammatory process is uncertain. Also unclear is whether the cellular infiltration is caused by the local activation of immune cells in the kidney or a consequence of leukocyte activation in the systemic circulation.
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