A Ménage à Trois of Cytotoxic Effector Cells: γδ T Cells Suppress NK Cells but Not CTLs
- 3 May 2022
- journal article
- editorial
- Published by American Association for Cancer Research (AACR) in Cancer Immunology Research
- Vol. 10 (5), 543
- https://doi.org/10.1158/2326-6066.cir-22-0148
Abstract
Three types of cytotoxic effector cells can kill tumor cells: innate natural killer (NK) cells, CD8+ CTL, and γδ T cells. In this issue, Walwyn-Brown and colleagues report new insights into the interplay between these three cell types that are integral to antitumor immunity, finding that γδ T cells can specifically suppress NK cells but not CD8+ CTLs. These results are relevant in view of the so far limited efficacy of γδ T-cell immunotherapy. See related article by Walwyn-Brown et al., (3).Keywords
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