Table 1.
Glomeruli | Tubules | Vasculature | Interstitial Myofibroblasts | |||||||
---|---|---|---|---|---|---|---|---|---|---|
MC | VEC | PEC | Distal | Proximal | CD | Media SMC | Int SMC | Endo | ||
Normal, n=18 | − | +++ | Focal + | Focal + | − | ++ | +++ | − | − | − |
AVR, n=12 | − | +++ | Focal + | Focal + | − | ++ | +++ | ++ | − | Focal ++ (n=1) |
CAN, n=15 | − | +++ | Focal + | Focal + | − | ++ | +++ | +++ | − | Focal ++ (n=2) |
MC, mesangial cell; VEC, visceral epithelial cell; PEC, parietal epithelial cell; CD, collecting duct; SMC, smooth muscle cell; Int, intimal; Endo, endothelium.
Scale is negative (−), weak (+), moderate (++) and strong (+++) immunohistochemical signal.