CXCL9 and cancer: We found that CXCL9 protein levels were remarkably upregulated in miR-155–overexpressing cancer cells in the tumors (Figure 5, B and C) and in cell culture (Supplemental Figure 10, C and D) as well as in miR-155–overexpressing cell culture medium (Figure 5D) and EO771-Bic TIF (Figure 5E).