IP-10 is produced by multiple cell types, such as activated monocytes, macrophages, neutrophils, DCs, pre-adipocytes/adipocytes, hepatocytes, astrocytes, endothelial cells, keratinocytes, fibroblasts, mesenchymal cells, and pancreatic β cells [9,15,16,17] as well as by breast tumor cells, per se [18]. Here, CXCL10 is linked to breast neoplasm.