CXCL11 and neoplasm: Furthermore, CCR5-CCL4/CCL5 and CXCR3- CXCL9/CXCL10/CXCL11/CXCL13 axis were significantly correlated with CD 4 T and CD 8 T cells, indicating that these interactions may be essential for the recruitment of the T lymphocytes into tumor.