Figure 2.

Altered Tnfsf11 and Vegfa gene expression during allograft healing. Total RNA was extracted from femoral autografts and allografts at the indicated time and processed for real time RT-PCR. The data are presented as the fold induction ± s.d., compared to the day 0 control, after standardization with the internal β-actin control. *P < 0.05 for autograft versus allograft at the same time point.