Combined Effects of Mechanical Strain and Hydroxyapatite/Collagen Composite on Osteogenic Differentiation of Rat Bone Marrow Derived Mesenchymal Stem Cells
Figure 5
Effects of mechanical strain and HA/Col composite on the expression level of osteocalcin assessed by western blot analysis. (a) Representative pictures of western blot product bands. (b) Image analysis of (a). The relative expression of osteocalcin was normalized to GAPDH. Results are shown as the mean ± SD values (). , compared to the control group; .
