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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: Dev Biol. 2012 Oct 24;373(1):95–106. doi: 10.1016/j.ydbio.2012.10.007

Fig. 7. Twsg1−/− TEBs show an increase in luminal epithelial (K18) cell number and a decrease in apoptosis.

Fig. 7

(A) K18 positive cells were counted within TEBs and compared between WT and Twsg1−/−. A significant increase in cell number was observed in Twsg1−/− compared to WT. (B) BrdU positive cells were counted within the same compartment and no significant change in proliferation was observed. (C) TUNEL staining revealed a significant decrease in the number of apoptotic cells within the TEB of Twsg1−/− MGs. (D) Representative images for BrdU (pink), K18 (green) and TUNEL (green) staining. * p<0.05, *** p<0.001