Fig. 6
From: γδ T cells: origin and fate, subsets, diseases and immunotherapy

Brief sketch depicts the major roles of human γδ T cells in the immune regulation, pathogenesis and progression of diverse diseases (representative mechanisms shown). AICD activation induced cell death, ADCC antibody-dependent cellular cytotoxicity, HMBPP (E)-4-Hydroxy-3-methyl-but-2-enyl pyrophosphate, IPP Isopentenyl pyrophosphate; The ‘?’ means the molecular mechanism is not clear yet