» Articles » PMID: 36843434

Metabolic Regulation of NK Cell Antiviral Functions During Cytomegalovirus Infection

Overview
Journal J Leukoc Biol
Date 2023 Feb 27
PMID 36843434
Authors
Affiliations
Soon will be listed here.
Abstract

Natural killer (NK) cells quickly mount cytotoxic responses, produce cytokines, and proliferate in response to infected or transformed cells. Moreover, they can develop memory, with enhanced effector responses following activation, in some cases with antigen specificity. To optimally execute these functions, NK cells undergo metabolic reprogramming. Here, we discuss the interplay between metabolism and NK cell function in the context of viral infections. We review findings supporting metabolic regulation of NK cell effector functions, with a focus on NK cell antiviral infection in the context of cytomegalovirus in the mouse (MCMV) and human (HCMV).

Citing Articles

Nutrient transporter pattern in CD56 NK cells: CD16 (FcγRIIIA)-dependent modulation and association with memory NK cell functional profile.

De Federicis D, Capuano C, Ciuti D, Molfetta R, Galandrini R, Palmieri G Front Immunol. 2024; 15:1477776.

PMID: 39606236 PMC: 11599182. DOI: 10.3389/fimmu.2024.1477776.


Immunology of Cytokine Storm Syndromes: Natural Killer Cells.

French A, Cron R, Cooper M Adv Exp Med Biol. 2024; 1448:145-159.

PMID: 39117813 DOI: 10.1007/978-3-031-59815-9_11.


IL-15 Priming Alters IFN-γ Regulation in Murine NK Cells.

Cimpean M, Keppel M, Gainullina A, Fan C, Sohn H, Schedler N J Immunol. 2023; 211(10):1481-1493.

PMID: 37747317 PMC: 10873103. DOI: 10.4049/jimmunol.2300283.

References
1.
OSullivan T, Sun J, Lanier L . Natural Killer Cell Memory. Immunity. 2015; 43(4):634-45. PMC: 4621966. DOI: 10.1016/j.immuni.2015.09.013. View

2.
Brand A, Singer K, Koehl G, Kolitzus M, Schoenhammer G, Thiel A . LDHA-Associated Lactic Acid Production Blunts Tumor Immunosurveillance by T and NK Cells. Cell Metab. 2016; 24(5):657-671. DOI: 10.1016/j.cmet.2016.08.011. View

3.
Orange J, Biron C . Characterization of early IL-12, IFN-alphabeta, and TNF effects on antiviral state and NK cell responses during murine cytomegalovirus infection. J Immunol. 1996; 156(12):4746-56. View

4.
Cham C, Gajewski T . Glucose availability regulates IFN-gamma production and p70S6 kinase activation in CD8+ effector T cells. J Immunol. 2005; 174(8):4670-7. DOI: 10.4049/jimmunol.174.8.4670. View

5.
Beziat V, Dalgard O, Asselah T, Halfon P, Bedossa P, Boudifa A . CMV drives clonal expansion of NKG2C+ NK cells expressing self-specific KIRs in chronic hepatitis patients. Eur J Immunol. 2011; 42(2):447-57. DOI: 10.1002/eji.201141826. View