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Fig. 1 | Renal Replacement Therapy

Fig. 1

From: Urinary dipeptidyl peptidase-4 is a useful marker for tubulitis, and it is released from the tubular cells of kidney transplant recipients

Fig. 1

DPP-4 immunohistochemistry. a Immunostaining renal tissue with anti-DPP-4-specific antibody (control). b Immunostaining renal biopsy tissue with anti-DPP-4-specific antibody. Glomerular capillary and tubular cells are stained positive (×100). Staining intensity (c) 1, essentially none, d 2, weaker than that of glomerular capillary, e 3, equivalent to that of glomerular loop, f 4, more intense than that of glomerular capillary

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