CXCL9 and CXCL10, agonists of the CXCR3, promote the recruitment of CD4+ Th1 lymphocytes, NK cells, and CD8+ cytotoxic T lymphocytes (CTL) to the TME, where they exert a potent anti-tumor activity (7, 49). Here, CXCL9 is linked to neoplasm.