ANTIOXIDANTS IN TREATMENT OF CHRONIC RENAL ALLOGRAFT DYSFUNCTION

Chronic renal allograft dysfunction.

The major causes of renal transplant loss are death from vascular, malignant or infectious disease, and loss of the allograft from chronic renal dysfunction associated with the development of graft fibrosis and glomerulosclerosis. Chronic allograft nephropathy (CAN) is the histologic description of the fibrosis, vascular and glomerular damage occurring in renal allografts. Clinical programs rel...

Pathogenesis and Preventive Strategies of Chronic Dysfunction of Renal Allograft

Chronic renal allograft dysfunction: risk factors, immunology and prevention.

INTRODUCTION Kidney transplantation is the treatment of choice for patients with end-stage renal disease. Despite great progress in surgical aspects and immunosupression therapy, long-term graft survival has not been consistent. Chronic allograft dysfunction (CAD) remains a major cause of late grafts failure. REVIEW CAD is a generic term of all causes of chronic renal allograft dysfunction as...

Pathophysiology and treatment options of chronic renal allograft damage.

Chronic rejection is a poorly understood entity albeit a frequent cause of graft failure. Despite the advent of new immunosuppressive agents, neither the slope of graft destruction nor the frequency is ameliorated. There are a number of hypothesis which try to explain the conundrum of chronic graft destruction: ongoing rejection, antibody-mediated rejection, poor choice of organs, hyperfiltrati...

Regulatory T Cell Subtypes and TGF-β1 Gene Expression in Chronic Allograft Dysfunction

Background: Regulatory T cells have been suggested to have a protective role against acute rejection in allograft recipients. However, there is little information available about their contribution to chronic rejection process. The role of transforming growth factor-beta 1 (TGF- β1) as a profibrogenic and/or immunoregulatory cytokine in renal allografts is also controversial. Objectives: To eva...