Fig. 6

MSN-ART and MSN-ART-FA inhibited the ability of HepG2 cells to migrate and invade. A Representative images (Scale bar: 100 μm) and B graphic representation of scratch wound healing assay in HepG2 cells exposed to saline, MSN, ART, MSN-ART or MSN-ART-FA for 24 h. (n = 3 per group, *P < 0.05, **P < 0.01). C Representative images (Scale bar: 100 μm) and D graphic representation of transwell assay in HepG2 cells exposed to saline, MSN, ART, MSN-ART or MSN-ART-FA for 24 h. (n = 3 per group, *P < 0.05, **P < 0.01). Bars indicate mean ± SEM