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. Author manuscript; available in PMC: 2018 Jul 1.
Published in final edited form as: Cancer Prev Res (Phila). 2017 May 3;10(7):377–388. doi: 10.1158/1940-6207.CAPR-17-0015

Figure 4. Polyps from sildenafil treated mice are less proliferative and more differentiated.

Figure 4

A, IHC staining of Ki67 (left panel) and quantitation (right panel) in polyps of untreated (Ctrl) and treated (Sild) mice. B, IHC staining of cleaved caspase 3 (CC3) (left panel) and quantitation (right panel) in polyps of untreated (Ctrl) and treated (Sild) mice. C, AB/PAS staining of mucus (left panel) and quantitation (right panel) in polyps of untreated (Ctrl) and treated (Sild) mice. In all panels, the scale bar is 100 μm and n=10 mice per group.