Fig. 3

MBD3 enhanced the invasion ability of GC cells. A, B Transwell invasion assays showed the invasion ability of MGC-803 and HGC-27 cells transfected with sh-EGFP and sh-MBD3. C, D MMP2 and MMP9 expression were tested by western blot and qRT-PCR in MGC-803 and HGC-27 cells transfected with sh-EGFP and sh-MBD3. E, F Transwell invasion assays were used to examine the invasion ability of SGC-7901 and MGC-803 cells transfected with vector and Flag-MBD3. G, H MMP2 and MMP9 expression were tested by western blot and qRT-PCR in SGC-7901 and MGC-803 cells transfected with vector and Flag-MBD3. (*P < 0.05)