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Figure 1 | BMC Cancer

Figure 1

From: Gene expression profile and genomic alterations in colonic tumours induced by 1,2-dimethylhydrazine (DMH) in rats

Figure 1

Immunohistochemistry for NFkB/p65 and histology in a DMH-induced cancer. Panel A: adenocarcinoma sample challenged with an antibody against NFkB/p65. Panel B: magnification of the inset in panel A; note that positive cells in the tumour show immunoreactivity in both the cytoplasm and the nucleus. Panel C: paired normal mucosa of the tumor challenged with the same antibody. Panel D: H&E stained section of the same tumour. Original magnification in panels A and C: ×400, panel B: ×1000, panel D: ×100.

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