Moreover, IFNγ signatures (CXCL10, CXCL9, IDO1, IFNG, and STAT1) and myeloid lineage phenotypic and functional markers (CD14, CD163, CD33, and CD68) were also significantly increased in melanoma patients with high ETV7 (Figures 7G, H). The gene discussed is IDO1; the disease is melanoma.