The superior cytotoxic capacity of Vγ9Vδ2 T cells was shown by the production of higher levels of NKG2D, granzyme B, Fas ligand and several cytokines and chemokines compared with αβ T cells or NK cells [126] and the efficiency to kill a variety of CRC cell lines in vitro [124]. Here, GZMB is linked to colorectal carcinoma.