Fig. 6
From: Down-regulation of IFITM1 and its growth inhibitory role in cervical squamous cell carcinoma
Effect of the IFITM1 gene on the HeLa cell apoptosis rate analyzed by Annexin V-FITC-PI assay. a The apoptosis rates of HeLa cells of the IFITM1 gene-transfected group and pcDNA3.1-transfected group were quantified by Annexin V/PI staining via flow cytometry. Results shown are the representative examples of flow cytometry. b The apoptosis rate of the IFITM1 gene-transfected group was obviously greater than that of the pcDNA3.1-transfected group; the difference was statistically significant (n = 3; P < 0.05)