Table 2: Quantitative analysis of alizarin red and ALP staining (  ±  ).

Alizarin red stainingALP staining

Control group0.277 ± 0.0160.401 ± 0.020
TLR-3 group0.511 ± 0.0350.657 ± 0.032
TLR-4 group 0.082 ± 0.0200.109 ± 0.011