Fig. 9From: Vaspin antagonizes high fat-induced bone loss in rats and promotes osteoblastic differentiation in primary rat osteoblasts through Smad-Runx2 signaling pathwayEffects of vaspin on Runx2 signaling pathway. Immunofluorescence staining with anti-Runx2 primary antibodies was used to detect expression of Runx2, original magnification: × 200, bar = 50 μm. The nuclei were stained with DAPI as shown in blueBack to article page