Fig. 3.
Enforced miR-508-3p expression reversed the mesenchymal identify of the mesenchymal subtype ovarian cancer. a Inverse phase microscopy (upper panel) and E-cadherin and vimentin staining (lower panels) of COV504 cells transfected with miR-508-3p mimic or control. Cell nuclei were stained with DAPI. b mRNA levels of key EMT genes in COV504 cells from the same transfection and treated the same way as described above. c Transwell chamber assay of the COV504 cells from the same transfection as described previously. d Wound healing analysis of COV504 cells transfected with miR-508-3p mimic or control for 72 h. In all bar plots, P-values are based on two-tailed Student’s t-tests (*P < 0.05, **P < 0.01)