CXCL1 and neoplasm: High-tissue CXCL1 expression correlated positively with tumor size (p = 0.04 [36]), TNM staging (p < 0.001 [45]; p = 0.002 [57]), positive lymph nodes (p = 0.001) [45], degree of lymph node infiltration (p = 0.016) [45], the occurrence of distant metastases (p = 0.015 [36], p < 0.05 [57]), shorter overall survival (p < 0.001 [45]; p = 0.0186 [55]), and shorter relapse-free survival (p = 0.0442 [55]; p = 0.017 [57]; p = 0.01 [47]).