Research Article
Radiation Induces Apoptosis and Osteogenic Impairment through miR-22-Mediated Intracellular Oxidative Stress in Bone Marrow Mesenchymal Stem Cells
Figure 10
Micro-CT evaluation of the osteogenic capacity of miR-22-modified and irradiated rBMSCs in vivo. (a) Images with three-dimensional reconstruction revealed different restorative effects among four groups (). (b, c, d) Quantitative analysis, new bone volume relative to tissue volume (BV/TV), the bone mineral density (BMD) and trabecular number (Tb.N) (, ā, , and ).
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