TGFBI and neoplasm: Interestingly, the non-Vδ1Vδ2 cells had a higher expression of genes associated with inflammatory and tumour-promoting responses, such as CXCL1 (GRO-α), CXCL2 (GRO-β), IL8 (IL-8), TGFBI (transforming growth factor-beta induced, TGFBI), and LGALS3 (Galectin-3), and several genes associated with antigen presentation (HLA-DPA1, HLA-DQA1, HLA-DRB3, and CD74), when compared to the other subsets (Fig. 6C).