Fig. 5

HeLa cell proliferation in the S phase of the cell cycle was inhibited by the IFITM1 gene. a HeLa cell proliferation in the IFITM1 gene-transfected group was significantly lower than that in the pcDNA 3.1 plasmid control group by cell counting kit-8 assay at 48 and 72 h; the difference was statistically significant (P < 0.05). b HeLa cell number of the S phase of the cell cycle in the IFITM1 gene recombinant construct group was greater than that in the pcDNA3.1 control group, as revealed by flow cytometry. c HeLa cell number in the S phase of the cell cycle in the IFITM1 gene-transfected group was significantly greater than that in the pcDNA3.1-transfected group; the difference was statistically significant (P < 0.05)