Infection of murine bone marrow-derived macrophages with Mtb leads to the production of TNF-α, as well as various chemokines, including ligands of CXCR3, CCR5, and CCR2, namely, CXCL9, CXCL10, CXCL11, CCL5, and CCL2 (152). Here, CCL2 is linked to infection.