Fig. 2

ALKBH5 and IGF2BP2 were up-regulated in M2 macrophages. A The differential expression of m6A methylation enzymes between M0 and M2 macrophages in GSE35495 and GSE36537, the left plot represented macrophage samples from GSE35495 with three M0 macrophage samples and three M2 macrophage samples, the right plot represented macrophage samples from GSE36537 with three M0 macrophage samples and three M2 macrophage samples. B Venn diagram to analyze co-expression genes in GSE35495 and GSE36537. C The relative expression of ALKBH5 and IGF2BP2 in M0 and M2 macrophages in GSE108312 with three M0 macrophage samples and three M2 macrophage samples. D The relative expression of ALKBH5 and IGF2BP2 in M0 and M2 macrophages in GSE35449 with seven M0 macrophage samples and seven M2 macrophage samples. E The correlation between m6A methylation enzymes in macrophages in GSE35495 and GSE36537. F The correlation between expression of ALKBH5 and different immune cells in ovarian cancer using TIMER2.0. G The correlation between expression of IGF2BP2 and different immune cells in ovarian cancer using TIMER2.0