CXCL1 and cancer: In agreement with our experimental data and the HMS LINCS analysis, we found that CXCL8 expression is strongly correlated with CXCL1 (R2 = 0.59), followed by CXCL2 (R2 = 0.49) and CXCL3 (R2 = 0.48), across all DepMap cancer cell lines (Figure 6, J and K).