Research Article

Synergistic Effect of Mesoporous Silica and Hydroxyapatite in Loaded Poly(DL-lactic-co-glycolic acid) Microspheres on the Regeneration of Bone Defects

Figure 5

The levels of expression of osteoblast-specific genes at different time points. (a) ALP gene expression, (b) Runx-2 gene expression, (c) osteonectin gene expression, and (d) Collagen-1 gene expression. compared to the PLGA-MSN group, compared to the positive control group, and .
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