{"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"Ksp-Cadherin (Kidney-specific Cadherin) is a novel, kidney-specific member of the Cadherin family of cell-adhesion molecules. Within the kidney, Ksp-Cadherin is found exclusively in the basolateral membrane of renal tubular epithelial cells and collecting duct cells, and not in glomeruli, renal interstitial cells, or blood vessels. Studies have reported mostly positive Ksp-Cadherin expression in chromophobe carcinoma and negative expression in oncocytomas."}]}]}