Fig. 4

24-hour Migration and invasion counts of HFLS-RA (means ± standard deviation) (SD; n = 3). ▲P < 0.05 vs. control group; ◇P < 0.05 vs. IL-1β group; *P < 0.05, **P < 0.01 vs. IL-1β + Lef; ns: no statistically significant differences.

24-hour Migration and invasion counts of HFLS-RA (means ± standard deviation) (SD; n = 3). ▲P < 0.05 vs. control group; ◇P < 0.05 vs. IL-1β group; *P < 0.05, **P < 0.01 vs. IL-1β + Lef; ns: no statistically significant differences.