Longitudinal Changes in Gut Microbiota After Liver Transplantation

Abstract

Liver transplantation is associated with profound physiological and immunological changes. This longitudinal study assessed gut microbiota alterations in liver transplant recipients over a 12-month period. Significant shifts in microbial composition were observed early after transplantation, followed by gradual stabilization. Certain microbial patterns were associated with graft function and infection risk. Understanding post-transplant microbiota dynamics may inform strategies to improve long-term outcomes.