Fig. 2

miR-185-3p expression reduces, while SOX2, CCAT1 and FOXP3 expressions elevate in CD44⁺HeLa cells. a Comparison of SOX2 mRNA, CCAT1, miR-185-3p and FOXP3 mRNA expression in H8 and CC cell lines. b Protein bands of SOX2 and FOXP3 protein expression in H8 and CC cell lines. c Comparison of SOX2 and FOXP3 protein expression in H8 and CC cell lines. d Detection of CD44 expression rate in HeLa cells before and after sorting by flow cytometry. e Comparison of SOX2 mRNA, CCAT1 and miR-185-3p expression between HeLa cells and CD44⁺HeLa cells. f Protein band of SOX2 protein expression in HeLa cells and CD44⁺HeLa cells. g Comparison of SOX2 protein expression between HeLa cells and CD44⁺HeLa cells. ^p < 0.05 vs. H8 cells. ^&p < 0.05 vs. HeLa cells. Measurement data were depicted as mean ± standard deviation, comparisons between two groups were assessed by t test, and comparisons among multiple groups were assessed by one-way ANOVA followed by Tukey’s post hoc test