Furthermore, the expression levels of chemokine (C-C motif) ligand (CCL)-2, IL10 and CD68 of TAMs were significantly correlated with the expression levels of CDK1, CDC20, CCNA2, CCNB1 and CCNB2 in HCC (Figures 7A-B). This evidence concerns the gene CCNB2 and hepatocellular carcinoma.