CXCL8 and neoplasm: Only VEGF was more expressed by CD49a+Eomes+ cells in nontumorous liver tissue, while in the tumor, CD49a+Eomes+ cells expressed higher levels of VEGF, PlGF, IL-8, MMP-9, angiogenin, and CXCL10 (IP-10) (Supplementary Figure S2A,B).