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. Author manuscript; available in PMC: 2017 Mar 1.
Published in final edited form as: Biomaterials. 2016 Jan 7;83:194–206. doi: 10.1016/j.biomaterials.2016.01.013

Fig. 2. Osteogenic differentiation of FReP cells after a 4-week cultivation in osteogenic medium in vitro.

Fig. 2

(a) Alizarin Red staining, (b) von Kossa staining, (c) immunocytochemistry staining against ALP and OCN, and (d) immunofluorescent staining against OCN and BSPII, respectively. DAPI was used for nuclear staining. Bar = 400 µm (a–c), or 50 µm (d).