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. 2020 May 5;11:592. doi: 10.3389/fphar.2020.00592

Figure 5.

Figure 5

Foxc1 stimulates osteogenic differentiation induced by intermittent PTH treatment in vivo. (A) Three-dimensional reconstruction images of the defect sites by micro-CT in different groups at 8 weeks. (B–E) BV percentage (B), trabecular number (C), trabecular thickness (D), and the number of trabecular (E) in different groups were quantified. (F–M) H&E staining of the defect sites in different groups at 8 weeks. (N) mRNA expression levels of Foxc1, Runx2, and Ocn in different groups at 8 weeks. Scale bar = 5 mm in (A), Scale bar = 10 μm in (F–I), Scale bar = 25 μm in (J–M). (J–M) are local amplification of boxed area in (F–I), respectively. Arrow indicates new bone formation. *p < 0.05, **p < 0.01, ***p < 0.001.