REGINENSI , Antoine

After acute kidney injury (AKI), surviving cells within the nephron proliferate and repair. We identify Sox9 as an acute epithelial stress response in renal regeneration. Translational profiling after AKI revealed a rapid upregulation of Sox9 within proximal tubule (PT) cells, the nephron cell type most vulnerable to AKI. Descendants of Sox9(+)...

Congenital abnormalities of the kidney and the urinary tract (CAKUT) belong to the most common birth defectsin human, but the molecular basis for the majority of CAKUT patients remains unknown. Here we show thatthe transcription factor SOX11 is a crucial regulator of kidney development. SOX11 is expressed in bothmesenchymal and epithelial...