Fig. 8. Evaluation of bone formation in vivo.
(A) Timeline of the in vivo subcutaneous implantation experiment. (B) Representative μCT images showing bone formation in the implanted constructs on day 28 post-surgery. Scale bar = 1 mm. (C) Quantitative analyses of bone volume and bone mineral density (BMD). N = 3; analyzed by one-way-ANOVA. P values were labeled. (D) Alizarin Red staining and (E) IF analysis of the 28 day implants. Scale bars = 50 μm.