CCL22 and neoplasm: Gene enrichment analyses indicate that several tumor-promoting pathways should be responsible for the process, including angiogenesis (Anxa1 and Anxa2 by Tppp3+ monocytes), immunosuppression (Isg15 and Cxcl10 by Isg15+ macrophages; Il12b and Ccl22 by Il12b+ DCs), and tumor growth and metastasis (Isg15 and Isg20 by Ifit3+ neutrophils).