Figure 2: Representative panels showing a different intensity of IL-23 expression by IHC stain compared to H&E stain in a patient reaching composite outcome (group A). (A) H&E stain, x 20, (B) IHC IL-23 stain, x 20, (C) H&E stain, x 200, (D) IHC IL-23 stain, x 200, (E) H&E stain, x 400, (F) IHC IL-23 stain, x 400. The arrow indicates the IL-23 IHC stain in a glomerular mesangial cell.