A study by So et al. [37] culture of endometrial cancer cells produced a range of adipocytokines in the culture medium — chemokine ligand 1 (CXCL1), IL-6, IL-8, migration inhibitory factor (MIF), macrophage chemo-attractant protein-1 (MCP-1 or CCL2), Serpin E1 (PAI-1), TGF-β1 and RANTES. This evidence concerns the gene CXCL8 and endometrial cancer.