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. 2017 Feb 22;50(1):11–19. doi: 10.1267/ahc.16025

Fig. 4.

Fig. 4.

Results of hematoxylin and eosin (H&E), periodic acid-Schiff (PAS), and immunohistochemical staining (3,3'-diaminobenzidine and hematoxylin, DAB&H) of renal tissue from rats in which HS was induced and then aminoguanidine (AG) was administered. A. H&E staining. Arrowheads, pyknotic nuclei; Arrows, detached tubular cells; Di, dilated renal tubules; N, tubular necrosis. B. PAS staining. Arrows, brush borders; BM, tubular basement membranes. C. iNOS immunostaining (DAB&H). D. BAX immunostaining (DAB&H). E. VDR immunostaining (DAB&H).