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Fig. 4 | Virology Journal

Fig. 4

From: Early fulminant BK polyomavirus-associated nephropathy in two kidney transplant patients with low neutralizing antibody titers receiving allografts from the same donor

Fig. 4

Histological analysis of a renal allograft biopsy from recipient #2 at 12 weeks post-transplant. a HES (hematoxylin, eosin and saffron) stained section showing inflammation (arrows). Original magnification 200x, scale bar = 100 μm. b Immunohistochemistry staining of the same biopsy as in a), showing LTag expression (brown colour) in tubular epithelial cells when the monoclonal anti–SV40 LTag antibody Pab416 (Merck) is used. Original magnification 400x, scale bar = 50 μm

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Virology Journal

ISSN: 1743-422X