Journal Title
Title of Journal: Curr Hypertens Rep
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Abbravation: Current Hypertension Reports
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Publisher
Current Science Inc.
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Authors: Lucinda M Hilliard Amanda K Sampson Russell D Brown Kate M Denton
Publish Date: 2012/11/21
Volume: 15, Issue: 1, Pages: 71-79
Abstract
Sex differences exist in the regulation of arterial pressure and renal function by the reninangiotensin system RAS This may in part stem from a differential balance in the pressor and depressor arms of the RAS In males the ACE/AngII/AT1R pathways are enhanced whereas in females the balance is shifted towards the ACE2/Ang17/MasR and AT2R pathways Evidence clearly demonstrates that premenopausal women as compared to agedmatched men are protected from renal and cardiovascular disease and this differential balance of the RAS between the sexes likely contributes With aging this cardiovascular protection in women is lost and this may be related to loss of estrogen postmenopause but the possible contribution of other sex hormones needs to be further examined Restoration of these RAS depressor pathways in older women or upregulation of these in males represents a therapeutic target that is worth pursuing
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