CXCL1 and neoplasm: Measurements of 36 different chemokines in the culture medium revealed a significant decrease in the secretion of CCL5, CCL8, CXCL1, CXCL2, CXCL5, and TGFβ1 and a significant increase in TGFβ2 secretion by TB9-Fhit transfected tumor cells (Figure 4A).