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. 2012 May 22;7(5):e37670. doi: 10.1371/journal.pone.0037670

Figure 6. Labial to lingual reversal of expression of FGF and Sprouty genes in Bcl11b−/− incisor.

Figure 6

RNA ISH using the indicated probes in sections of wild-type and Bcl11b−/− incisors at indicated developmental stages. The epithelium is outlined by red dots. Black and red arrows denote labial mesenchymal and epithelial staining, respectively, and black and red arrowheads indicate lingual mesenchymal and epithelial staining, respectively. Scale bars: (A-B, E-F, I-J, M-N, Q-R) 500 µm; other panels, 200 µm.