Fig. 3From: Atorvastatin promotes bone formation in aged apoE–/– mice through the Sirt1–Runx2 axisThe gene and protein expressions of bone formation in bone tissue from aged apoE–/– mice after atorvastatin treatment. a mRNA expression of Sirt1, Runx2, ALP, and OCN in whole femurs from two groups. b–d Western blot showed levels of Sirt1 and Runx2 from whole femurs in two groups. N = 3 mice per group were examined. *p < 0.05 vs. control groupBack to article page