Fig. 6From: Urinary dipeptidyl peptidase-4 is a useful marker for tubulitis, and it is released from the tubular cells of kidney transplant recipientsRelationships between DPP-4 expression assessed by immunohistochemical staining and histopathology. a Comparison of DPP-4 positive ratios among control, ATCMR, and IF/TA groups. b Relationships between DPP-4 positive ratio and c Banff, d t, e ct, f ci, and g ti scores. ATCMR acute T cell-mediated rejection, IF/TA interstitial fibrosis/tubular atrophyBack to article page