Fig. 1From: Graft failure of IgA nephropathy in renal allografts following living donor transplantation: predictive factor analysis of 102 biopsiesPathological characters of IgAN in renal allografts (Lee’s IV, Oxford M1E1S1T1). a Glomerular mesangial proliferation and endocapillary hypercellularity, with part of the renal tubular atrophy. (PAS, ×200). b The basement membrane fragmented and absent, segment glomerular sclerosis and cellular/fibrocellular crescent formation. (PAS, ×400). c The positivity of mesangial IgA deposition. (Immunofluorescence staining). d The positivity of mesangial C1q deposition. (Immunofluorescence staining)Back to article page