Effect of weight change after renal transplantation on outcomes of graft survival.

Background And Objective: After kidney transplantation, there is an overall increase in weight, which may increase the risk of chronic kidney disease (CKD) and graft loss. But, not all patients gain weight, and the impact on the graft of this different evolution has not been well studied. The objective was to determine the causes of this different evolution and its effect on the graft.

Anti-Glutathione S Transferase T1 Antibodies After Renal Transplant and Their Impact on Graft Outcome.

Objectives: Anti-glutathione S transferase T1 (GSTT1) antibodies, a type of non-HLA antibody, have been associated with chronic hepatic graft rejection. Despite the presence of this enzyme in the kidney, there are not enough studies on the development of anti-GSTT1 antibodies and their impact on renal grafts. Our objective was to evaluate the presence of anti-GSTT1 antibodies after renal transplant and their impact on graft outcomes.

Cytomegalovirus disease in immunosuppressed patients with necrotizing pauci-immune glomerulonephritis.

Introduction: Renal involvement due to necrotizing pauci-immune glomerulonephritis (PIGN) associated with small vessel vasculitis requires the use of immunosuppressive. Associated side effects include an increased risk of infectious processes, such as cytomegalovirus (CMV) disease; therefore, there are no recommendations on its management in the various clinical practice guidelines (CPG).

Objective: To study the incidence of CMV disease and its determinants.

Effect of weight change after renal transplantation on outcomes of graft survival.

Background And Objective: After kidney transplantation, there is an overall increase in weight, which may increase the risk of chronic kidney disease (CKD) and graft loss. But, not all patients gain weight, and the impact on the graft of this different evolution has not been well studied. The objective was to determine the causes of this different evolution and its effect on the graft.

Novel variants in the MC4R and LEPR genes among severely obese children from the Iberian population.

We screened for mutations in the MC4R and LEPR genes and investigated the genotype-phenotype correlation in obese individuals belonging to families with evident hereditary patterns of severe and early-onset obesity among the Iberian population. A total of 202 unrelated and severely obese patients since childhood, were enrolled in the study. Bidirectional sequencing of the MC4R gene was carried out in all patients; the LEPR gene was sequenced in 15 individuals based on additional clinical signals.