Figure 6. Bone regeneration and scaffold remnant within defect.

(A) Semi-quantitative scores of bone regeneration in the femur defects are presented as box plots, where the boxes represent the first and third quartiles. (B) Quantitative data of scaffold remnant fraction in BG/silk and MBG/silk group at 2 and 4 weeks. Four sections per sample in each group were used at each time point per analysis. Scaffold remnant=area of silk scaffolds/total area; * P<0.05, **P<0.01, ***P<0.001.