Fig. 5From: MiR-519d facilitates the progression and metastasis of cervical cancer through direct targeting Smad7Depletion of Smad7 restored the cell proliferation and the cell cycle is disrupted in cervical cancer cells under miR-519d inhibition. a, b The proliferation rate of HeLa and SiHa cells were detected through MTT assay at different time periods (24, 48, 72 and 96 h) after transfection of miR-519d inhibitor and Smad7 shRNA independently or simultaneously compared with NC group (*P < 0.05). c Flow cytometrical analysis of cell cycle distribution was conducted in the indicated groups (*P < 0.05)Back to article page