Fig. 7

BGRJ improves KOA in OVX rats by regulating Wnt signaling pathway. The expression of Wnt5a, β-catenin, Sox9 and Collagen II in articular cartilage was detected by Western blot analysis. ***P < 0.001 vs. Sham group. ^###P < 0.001 vs. Model group. ^$$P < 0.01 and ^$$$P < 0.001 vs. M-BGRJ group