Fig. 4

miR-29c-3p has an anti-proliferative and apoptotic effect on meningioma cells. Anti-scr transfected cells were used as the control groups (a, b), and viability was measured with an MTS assay after transfection of miR-29c-3p into meningeal cells for 72 and 96 h. c Early apoptosis (annexin V + 7-AAD) rate after transfection of miR-29c-3p into meningeal cells for 72 h. d Representative images of Annexin-V/7-AAD staining of meningeal cells after miR-29c-3p transfection for 72 h