Fig. 6From: The cannabinoid receptor I (CB1) enhanced the osteogenic differentiation of BMSCs by rescue impaired mitochondrial metabolism function under inflammatory conditionThe function of ROT and CoQ10 on the osteogenic differentiation in hBMSCs. A–F 50 nM ROT was used to treat BMSCs. A The ALP activity results. B Alizarin red staining. C Calcium quantitative analysis. D The ALP activity results. E Alizarin red staining. F Calcium quantitative analysis. G 50 nM ROT and 10 ng/ml TNF-α were used to treat BMSCs. The ALP activity results. H 50 nM ROT and 100 ng/ml INF-γ were used to treat BMSCs. The ALP activity results. I–K 30 μM CoQ10 was used to treat CB1sh1 BMSCs. I The ALP activity results. J Alizarin red staining. K Calcium quantitative analysis. L–N 30 μM CoQ10 and 10 ng/ml TNF-α were used to treat CB1sh1 BMSCs. L The ALP activity results. M Alizarin red staining. N Calcium quantitative analysis. O–Q 30 μM CoQ10 and 100 ng/ml INF-γ were used to treat CB1sh1 BMSCs. O The ALP activity results. P Alizarin red staining. Q Calcium quantitative analysis. The One-way ANOVA was performed to determine statistical significance. Error bars represent SD (n = 3). *P ≤ 0.05; **P ≤ 0.01Back to article page