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. Author manuscript; available in PMC: 2015 Mar 15.
Published in final edited form as: Dev Biol. 2014 Jan 15;387(2):191–202. doi: 10.1016/j.ydbio.2014.01.002

Figure 4. Differentiation of epithelial cells is repressed in tamoxifen-treated Klf5ERΔ mouse colon and small intestine compared with controls.

Figure 4

Day 5 tamoxifen-treated colon tissue sections stained with Alcian blue (as blue stain in panels A and B) and similarly treated small intestinal tissues stained with lysozyme (as brown stain in panels C and D). Panels A & C represent control Klf5fl/fl mice, while Panels B & D represents Klf5ERΔ tissues. There was a significant reduction in Alcian blue and lysozyme staining in Klf5ERΔ tissues (Panels B & D) compared to controls (Panels A & C).