» Articles » PMID: 23800654

Fine Tuning a Well-oiled Machine: Influence of NK1.1 and NKG2D on NKT Cell Development and Function

Overview
Date 2013 Jun 27
PMID 23800654
Citations 7
Authors
Affiliations
Soon will be listed here.
Abstract

Natural killer T cells (NKT) represent a group of CD1d-restricted T-lineage cells that provide a functional interface between innate and adaptive immune responses in infectious disease, cancer, allergy and autoimmunity. There have been remarkable advances in understanding the molecular events that underpin NKT development in the thymus and in the complex array of functions in the periphery. Most functional studies have focused on activation of T cell antigen receptors expressed by NKT cells and their responses to CD1d presentation of glycolipid and related antigens. Receiving less attention has been several molecules that are hallmarks of Natural Killer (NK) cells, but nonetheless expressed by NKT cells. These include several activating and inhibitory receptors that may fine-tune NKT development and survival, as well as activation via antigen receptors. Herein, we review the possible roles of the NK1.1 and NKG2D receptors in regulating development and function of NKT cells in health and disease. We suggest that pharmacological alteration of NKT activity should consider the potential complexities commensurate with NK1.1 and NKG2D expression.

Citing Articles

Gpx4 Regulates Invariant NKT Cell Homeostasis and Function by Preventing Lipid Peroxidation and Ferroptosis.

Sok S, Pipkin K, Popescu N, Reidy M, Li B, Van Remmen H J Immunol. 2024; 213(7):941-951.

PMID: 39158281 PMC: 11408103. DOI: 10.4049/jimmunol.2400246.


License to Kill: When iNKT Cells Are Granted the Use of Lethal Cytotoxicity.

Diaz-Basabe A, Strati F, Facciotti F Int J Mol Sci. 2020; 21(11).

PMID: 32486268 PMC: 7312231. DOI: 10.3390/ijms21113909.


[Expression of regulatory T cells and natural killer T cells in peripheral blood of children with Wilms tumor].

Chen J, Lin T Zhongguo Dang Dai Er Ke Za Zhi. 2016; 18(12):1222-1226.

PMID: 27974111 PMC: 7403072.


Influence of In Vitro IL-2 or IL-15 Alone or in Combination with Hsp 70 Derived 14-Mer Peptide (TKD) on the Expression of NK Cell Activatory and Inhibitory Receptors on Peripheral Blood T Cells, B Cells and NKT Cells.

Hromadnikova I, Li S, Kotlabova K, Dickinson A PLoS One. 2016; 11(3):e0151535.

PMID: 26982331 PMC: 4794217. DOI: 10.1371/journal.pone.0151535.


Proton irradiation impacts age-driven modulations of cancer progression influenced by immune system transcriptome modifications from splenic tissue.

Wage J, Ma L, Peluso M, Lamont C, Evens A, Hahnfeldt P J Radiat Res. 2015; 56(5):792-803.

PMID: 26253138 PMC: 4577010. DOI: 10.1093/jrr/rrv043.


References
1.
Berzins S, Smyth M, Baxter A . Presumed guilty: natural killer T cell defects and human disease. Nat Rev Immunol. 2011; 11(2):131-42. DOI: 10.1038/nri2904. View

2.
Cui J, Shin T, Kawano T, Sato H, Kondo E, Toura I . Requirement for Valpha14 NKT cells in IL-12-mediated rejection of tumors. Science. 1997; 278(5343):1623-6. DOI: 10.1126/science.278.5343.1623. View

3.
Hu T, Simmons A, Yuan J, Bender T, Alberola-Ila J . The transcription factor c-Myb primes CD4+CD8+ immature thymocytes for selection into the iNKT lineage. Nat Immunol. 2010; 11(5):435-41. PMC: 2857587. DOI: 10.1038/ni.1865. View

4.
Uldrich A, Patel O, Cameron G, Pellicci D, Day E, Sullivan L . A semi-invariant Vα10+ T cell antigen receptor defines a population of natural killer T cells with distinct glycolipid antigen-recognition properties. Nat Immunol. 2011; 12(7):616-23. PMC: 5584938. DOI: 10.1038/ni.2051. View

5.
Kawano T, Cui J, Koezuka Y, Toura I, Kaneko Y, Motoki K . CD1d-restricted and TCR-mediated activation of valpha14 NKT cells by glycosylceramides. Science. 1997; 278(5343):1626-9. DOI: 10.1126/science.278.5343.1626. View