Fig. 11

CSO inhibited TNF-α induced nuclear translocation of HIF-1α in TNF-α induced FLS. A Representative picture of HIF-1α translocation. B Nuclear HIF-1α rate. Datasets are shown as the mean ± SD. *P < 0.05, **P < 0.01 vs. NC group; ^#P < 0.05, ^##P < 0.01 vs. TNF-α group; ^&P < 0.05, ^&&P < 0.01 vs. TNF-α + CSO group, n = 3