Protective role of podocyte autophagy against glomerular endothelial dysfunction in diabetes

To examine the cell-protective role of podocyte autophagy against glomerular endothelial dysfunction in diabetes, we analyzed the renal phenotype of tamoxifen (TM)-inducible podocyte-specific Atg5-deficient (iPodo-Atg5−/−) mice with experimental endothelial dysfunction. In both control and iPodo-Atg5−/− mice, high fat diet (HFD) feeding induced glomerular endothelial damage characterized by decreased urinary nitric oxide (NO) excretion,...