Figure 4. Effect of GA on gene expression in bone following axial forelimb compression.

Fold change in the loaded forelimb vs. non-loaded forelimb 3 and 24 hours after one bout of loading (normalized to GAPDH) for A) Wnt1 B) Wnt7b C) Axin2 D) Nkd2 E) Sost and F) Ngf. * p < 0.05 vs. vehicle, + p < 0.05 vs. non-loaded by two-way ANOVA. n = 7–10.