Genetic Variation, Iron Status, and FGF23 Signaling Converge to Regulate Renal Calcium Buffering in Sickle Cell Disease
Grace Xie, Kathryn Janeczko, Ella Williams, Yueh-Ting Wang, Rafiou Agoro
This study identifies CALB1 and FGF23 signaling as key regulators of calcium reabsorption in SCD kidneys, showing their dysfunction and links to genetic and dietary factors.
bioRxiv · Sep 29, 2026 · PreprintPhysiology