Figure 2

Relationship of tubular PRX3 expression with (A) baseline eGFR, (B) proteinuria, (C) tubular atrophy, and (D) interstitial fibrosis. eGFR, estimated glomerular filtration rate; PCR, protein-to-creatinine ratio; PRX3, peroxiredoxin 3; QISV, quantitative immunohistochemical staining value.