¹Department of Medicine, Renal-Electrolyte Division, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania

²Department of Cell Biology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania

³VA Pittsburgh Healthcare System, Pittsburgh, Pennsylvania

Correspondence: Dr. Arohan R. Subramanya, Department of Medicine, Renal-Electrolyte Division, University of Pittsburgh School of Medicine, S832 Scaife Hall, 3550 Terrace Street, Pittsburgh, PA 15261. Email: [email protected]

See related article, “Glucose/Fructose Delivery to the Distal Nephron Induces Activation of the Sodium-Chloride Cotransporter via Calcium-Sensing Receptor,” on pages 55–72.