Dillan Prasad, Austin Drysch, Deep Upadhyay, Eric G Neilson
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引用次数: 0
Abstract
Abstract: Aldosterone escape refers to the spontaneous and compensatory diuresis that occurs in primary aldosteronism to correct and rebalance fluid homeostasis during conditions of sodium retention. Though widely observed in humans and animals, the precise mechanisms underpinning aldosterone escape remain unclear. The escape phenomenon is clinically relevant as primary aldosteronism affects nearly one in ten hypertensive adults and doubles the risk of stroke and atrial fibrillation. Studying the phenomenon provides additional insights into the intricate physiology of renal sodium handling that may inform future development of novel therapeutics. This perspective is a modern account of the complex interplay of renal hemodynamics, hormonal signaling, paracrine modulation, and tubular adaptations underlying aldosterone escape. By reexamining classical and emerging mechanisms, including the WNK system as a potassium-sensitive distal homeostasis mechanism, we suggest a general framework for this remarkable phenomenon.
期刊介绍:
The Journal of the American Society of Nephrology (JASN) stands as the preeminent kidney journal globally, offering an exceptional synthesis of cutting-edge basic research, clinical epidemiology, meta-analysis, and relevant editorial content. Representing a comprehensive resource, JASN encompasses clinical research, editorials distilling key findings, perspectives, and timely reviews.
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JASN publishes original research reports and editorial content across a spectrum of basic and clinical science relevant to the broad discipline of nephrology. Topics covered include renal cell biology, developmental biology of the kidney, genetics of kidney disease, cell and transport physiology, hemodynamics and vascular regulation, mechanisms of blood pressure regulation, renal immunology, kidney pathology, pathophysiology of kidney diseases, nephrolithiasis, clinical nephrology (including dialysis and transplantation), and hypertension. Furthermore, articles addressing healthcare policy and care delivery issues relevant to nephrology are warmly welcomed.