Research Article
Surface Immobilization of TiO2 Nanotubes with Bone Morphogenetic Protein-2 Synergistically Enhances Initial Preosteoblast Adhesion and Osseointegration
Figure 9
Real-time PCR results representing the MC3T3-E1 cell gene expression levels on the Ti, TNT, hBMP-2/Ti, and hBMP-2/TNT substrates. Values are mean ± SD, n=3; , #, and @ indicate p < 0.05 compared with Ti, TNT, and hBMP-2/Ti, respectively.
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