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. Author manuscript; available in PMC: 2014 Sep 1.
Published in final edited form as: Eur J Pharm Biopharm. 2013 Sep;85(1):119–129. doi: 10.1016/j.ejpb.2013.02.011

Figure 2.

Figure 2

Histomorphometrical analysis of tissue-engineered bone-like structures formed by hMSC seeded on silk-RGD scaffolds with small (106–212 μm), medium (212–300 μm) or large (300–425 μm) pore diameters under osteogenic conditions in spinner flask bioreactors after 5 weeks of in vitro culture. Bone volume (A), bone surface per total volume (B), bone surface-to-volume ratio (C), trabecular thickness (D) and trabecular number (E). * Significant difference at p < 0.05, ** significant difference at p < 0.01.