Fig. 4
Lnc-CHAF1B-2 enhanced the migration and invasion of gastric cancer cells. (A) Overall picture of the trans-well migration and invasion. (B) Trans-well migration results showing that knockdown of lnc-CHAF1B-2 reduced the migration of gastric cancer cells, whereas overexpression of lnc-CHAF1B-2 enhanced their migration (scale bar, 200 μm). (C) Trans-well invasion results indicated that the reduction in lnc-CHAF1B-2 diminished the invasion of gastric cancer cells, whereas overexpression of lnc-CHAF1B-2 promoted their invasion (scale bar, 200 μm). NC: blank control group, Control: negative control, si-lnc-CHAF1B-2:small interfering RNA1, Vector: empty vector, lnc-CHAF1B-2-OE: lnc-CHAF1B-2 overexpression.*P < 0.05; **P < 0.01; ***P < 0.001; ****P < 0.0001.
