Fig. 6From: RETRACTED ARTICLE: miR-484 suppresses proliferation and epithelial–mesenchymal transition by targeting ZEB1 and SMAD2 in cervical cancer cellsThe ectopic expression of SMAD2 and ZEB1 counteracts the inhibition of cell cycle and the promotion of apoptosis induced by miR-484. a The cell cycle progression of HeLa cells was analyzed by flow cytometry. b After transfection 24 h, apoptosis of HeLa cells was monitored by Annexin V-PI double staining and flow cytometry analysis. All data represent mean ± SD of three independent experiments. *p < 0.05, **p < 0.01, ***p < 0.001Back to article page