Figure 4. Graft routine histopathology.
Kidney grafts were obtained on POD14 and H&E stained sections were reviewed for graft damage. Grafts in control UW group showed persisting tubular injury, such as tubular dilatation (arrow heads), as well as focal interstitial inflammatory infiltrates (arrows), while grafts in CO-UW group had less severe changes. Glomerular injury, such as focal glomerular necrosis and dilatation of Bowman’s capsule, was also less severe in CO-UW than control UW group. Representative images are shown. Original magnification x40 (upper) and x200 (lower)