Regulation of phosphate transport in the renal tubule through parathyroid hormone receptor: unexpected pathways

Abstract

The recent molecular identification of parathyroid hormone (PTH) receptors, on the one hand, and Napi cotransporters, on the other hand, has enabled the development of powerful tools to boost the study of the regulation of renal Pi transport by PTH, a regulation which stands at a crucial point in the physiology and pathophysiology of Pi homeostasis. The aim of this review is to summarize these recent findings.