» Articles » PMID: 17333410

Gammadelta T Lymphocytes-selectable Cells Within the Innate System?

Overview
Journal J Clin Immunol
Publisher Springer
Date 2007 Mar 3
PMID 17333410
Citations 24
Authors
Affiliations
Soon will be listed here.
Abstract

Lymphocytes expressing gammadelta T cell receptors (TCR) constitute an entire system of functionally specialized subsets that have been implicated in the regulation of immune responses, including responses to pathogens and allergens, and in tissue repair. The gammadelta TCRs share structural features with adaptive receptors and peripheral selection of gammadelta T cells occurs. Nevertheless, their specificities may be primarily directed at self-determinants, and the responses of gammadelta T cells exhibit innate characteristics. Continuous cross talk between gammadelta T cells and myeloid cells is evident in histological studies and in in vitro co-culture experiments, suggesting that gammadelta T cells play a functional role as an integral component of the innate immune system.

Citing Articles

Gut-derived immune cells and the gut-lung axis in ARDS.

Ziaka M, Exadaktylos A Crit Care. 2024; 28(1):220.

PMID: 38965622 PMC: 11225303. DOI: 10.1186/s13054-024-05006-x.


Chicken γδ T cells proliferate upon IL-2 and IL-12 treatment and show a restricted receptor repertoire in cell culture.

Linti A, Gobel T, Fruh S Front Immunol. 2024; 15:1325024.

PMID: 38420118 PMC: 10900522. DOI: 10.3389/fimmu.2024.1325024.


A new method for the treatment of myocardial ischemia-reperfusion injury based on γδT cell-mediated immune response.

Luo W, Bian X, Liu X, Zhang W, Xie Q, Feng L Front Cardiovasc Med. 2023; 10:1219316.

PMID: 37600023 PMC: 10435296. DOI: 10.3389/fcvm.2023.1219316.


Target tumor microenvironment by innate T cells.

Li Y, Wilson M, Yang L Front Immunol. 2022; 13:999549.

PMID: 36275727 PMC: 9582148. DOI: 10.3389/fimmu.2022.999549.


Two Distinct Mechanisms Underlying γδ T Cell-Mediated Regulation of Collagen Type I in Lung Fibroblasts.

Okuno D, Sakamoto N, Akiyama Y, Tokito T, Hara A, Kido T Cells. 2022; 11(18).

PMID: 36139391 PMC: 9496746. DOI: 10.3390/cells11182816.


References
1.
Crowley M, Fahrer A, Baumgarth N, Hampl J, Gutgemann I, Teyton L . A population of murine gammadelta T cells that recognize an inducible MHC class Ib molecule. Science. 2000; 287(5451):314-6. DOI: 10.1126/science.287.5451.314. View

2.
Kress E, Hedges J, Jutila M . Distinct gene expression in human Vdelta1 and Vdelta2 gammadelta T cells following non-TCR agonist stimulation. Mol Immunol. 2006; 43(12):2002-11. DOI: 10.1016/j.molimm.2005.11.011. View

3.
Jameson J, Ugarte K, Chen N, Yachi P, Fuchs E, Boismenu R . A role for skin gammadelta T cells in wound repair. Science. 2002; 296(5568):747-9. DOI: 10.1126/science.1069639. View

4.
Matis L, Cron R, Bluestone J . Major histocompatibility complex-linked specificity of gamma delta receptor-bearing T lymphocytes. Nature. 1987; 330(6145):262-4. DOI: 10.1038/330262a0. View

5.
Wingren C, Crowley M, Degano M, Chien Y, Wilson I . Crystal structure of a gammadelta T cell receptor ligand T22: a truncated MHC-like fold. Science. 2000; 287(5451):310-4. DOI: 10.1126/science.287.5451.310. View