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Fig. 4 | The Journal of Basic and Applied Zoology

Fig. 4

From: The possible ameliorative role of Moringa oleifera seed oil on sofosbuvir-induced nephrotoxicity in albino rats; histopathological, immunohistochemical and biochemical studies

Fig. 4

Photomicrographs obtained from kidney sections of a control rat showing PCNA expression as brown color in few nuclei of glomerular and tubular cells (arrows), b MO oil-treated rat showing normal PCNA expression (arrows), c sofo-treated rat showing large number of nuclei with positive PCNA expression (arrows), d sofo- and MO oil-treated rat showing PCNA expression in some nuclei of glomerular and tubular cells (arrows), (PCNA immunostain, counterstained with hematoxylin, X 400). e The percentage area of PCNA expression in the different experimental groups. (⁎⁎) p < 0.001 and (⁎⁎⁎) p < 0.0001significant comparing with control group. (a) p < 0.0001 significant comparing with sofo group

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