» Articles » PMID: 39748921

Gamma Delta T Cells in Cancer Therapy: from Tumor Recognition to Novel Treatments

Overview
Specialty General Medicine
Date 2025 Jan 3
PMID 39748921
Authors
Affiliations
Soon will be listed here.
Abstract

Traditional immunotherapies mainly focus on αβ T cell-based strategies, which depend on MHC-mediated antigen recognition. However, this approach poses significant challenges in treating recurrent tumors, as immune escape mechanisms are widespread. γδ T cells, with their ability for MHC-independent antigen presentation, offer a promising alternative that could potentially overcome limitations observed in traditional immunotherapies. These cells play a role in tumor immune surveillance through a unique mechanism of antigen recognition and synergistic interactions with other immune effector cells. In this review, we will discuss the biological properties of the Vδ1 and Vδ2 T subsets of γδ T cells, their immunomodulatory role within the tumor microenvironment, and the most recent clinical advances in γδ T cell-based related immunotherapies, including cell engaging strategies and adoptive cell therapy.

References
1.
Li J, Feng H, Zhu J, Yang K, Zhang G, Gu Y . Gastric cancer derived exosomal THBS1 enhanced Vγ9Vδ2 T-cell function through activating RIG-I-like receptor signaling pathway in a N6-methyladenosine methylation dependent manner. Cancer Lett. 2023; 576:216410. DOI: 10.1016/j.canlet.2023.216410. View

2.
Cairo C, Surendran N, Harris K, Mazan-Mamczarz K, Sakoda Y, Diaz-Mendez F . Vγ2Vδ2 T cell Costimulation Increases NK cell Killing of Monocyte-derived Dendritic Cells. Immunology. 2014; . PMC: 4557679. DOI: 10.1111/imm.12386. View

3.
Deusch K, Luling F, Reich K, Classen M, Wagner H, Pfeffer K . A major fraction of human intraepithelial lymphocytes simultaneously expresses the gamma/delta T cell receptor, the CD8 accessory molecule and preferentially uses the V delta 1 gene segment. Eur J Immunol. 1991; 21(4):1053-9. DOI: 10.1002/eji.1830210429. View

4.
Wrobel P, Shojaei H, Schittek B, Gieseler F, Wollenberg B, Kalthoff H . Lysis of a broad range of epithelial tumour cells by human gamma delta T cells: involvement of NKG2D ligands and T-cell receptor- versus NKG2D-dependent recognition. Scand J Immunol. 2007; 66(2-3):320-8. DOI: 10.1111/j.1365-3083.2007.01963.x. View

5.
Wang J, Peng Z, Guo J, Wang Y, Wang S, Jiang H . CXCL10 Recruitment of γδ T Cells into the Hypoxic Bone Marrow Environment Leads to IL17 Expression and Multiple Myeloma Progression. Cancer Immunol Res. 2023; 11(10):1384-1399. DOI: 10.1158/2326-6066.CIR-23-0088. View