(A) Glomerular loop with new basement membrane (arrow), that is duplication, activated endothelium (arrow) and lumen with a red blood cell (RBC, arrow). Original magnification 7100×. (B) Glomerular loop with thickened basement membrane laminations (arrow), and activated endothelium (arrow). Podocytes for reference (arrow). Original magnification, 15 000×. (C) Peritubular capillary with laminations (arrow). and activated endothelium (arrow). Peritubular capillary lumen for reference (PTC lumen). Original magnification, 9100×.