Gut microbiota alterations in renal transplant recipients and the risk of urinary tract infection and delayed graft function: A preliminary prospective study

The implication of gut microbiota in the gut-kidney axis affects the pathophysiology of chronic kidney disease (CKD). Gut microbiota composition changes during CKD. We aimed to determine the relative frequency of important gut microbiota members in end-stage renal disease (ERSD) patients before and after renal transplantation compared to healthy subjects.