Figure 5. GA increased osteoblastic differentiation markers and NGF expression in MC3T3 cells.

Fold change of expression following treatment of vehicle (DMSO), NGF, or 5, 50, 500 nM GA is shown for A) Runx2, B) Bglap2, C) Sp7, and D) NGF spanning up to 3 weeks. * p < 0.05 vs. vehicle by two-way ANOVA. n = 3.