Although widely prescribed in kidney transplantation, Tacrolimus use is limited by its nephrotoxic effects. Indeed, Tacrolimus contributes to the development of renal interstitial fibrosis lesions and tubular atrophy with a large variability between patients. Among the mechanisms involved in fibrogenesis, the epithelial-mesenchymal transition (EMT) has been proposed. EMT is a dynamic process by which a polarized epithelial cell loses its epithelial markers (E-cadherin, cytokeratin, membrane β-catenin...) and acquires a mesenchymal phenotype (de novo expression of vimentin or nuclear translocation of β-catenin, secretion of extracellular matrix components). Thus, to identify molecular determinants of Tacrolimus-induced nephrotoxici...