The Ras/MAPK transcriptional signature was highly associated with expression of CXCL1/2/8 and CSF1/2/3 across TNBC/basal-like breast tumors, while T cell–recruiting CXCR3 chemokines were negatively associated with Ras/MAPK activity (Figure 6B). Here, CXCL1 is linked to breast neoplasm.