CXCL9 and neoplasm: There is a subset of tumor-derived macrophages highly expressing T lymphocyte chemotactic genes CXCL9, CXCL10, and CXCL11 (LogFoldChange = 0.4858127, 0.7869661, and 0.3042152 respectively; all adjusted p value = 2.225074e−308 vs. normal lung-derived myeloid cells; Supplementary Fig. S5).