853234.fig.004a
(a)
853234.fig.004b
(b)
Figure 4: Effect of DBT extract prepared from Radix Astragali and Radix Angelicae Sinensis at a ratio of 5 : 1 on protein expression of (a) alkaline phosphatase, osteopontin, and γ-tubulin and (b) p-ERK, p-38, and p-JNK by Western blot analysis.