Fig. 3.

KLF7 silencing inhibits cell migration and invasion of HGSOC cells. Transwell migration and invasion assays in (a) OV-90 and (b) PEO1 cells transiently transfected with siKLF7 and with siC, as control, and representative picture (left panels). Values are expressed as percentage of migrated or invaded cells relative to control cells. Bars and error bars refer to mean and SD (Standard Deviation) of four experiments. To establish statistically significant differences, unpaired t-test was carried out: *p < 0.05; **p < 0.01 and ***p < 0.001