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Role of NKT Cells During Viral Infection and the Development of NKT Cell-Based Nanovaccines

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Date 2021 Sep 28
PMID 34579186
Citations 14
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Abstract

Natural killer T (NKT) cells, a small population of T cells, are capable of influencing a wide range of the immune cells, including T cells, B cells, dendritic cells and macrophages. In the present review, the antiviral role of the NKT cells and the strategies of viruses to evade the functioning of NKT cell have been illustrated. The nanoparticle-based formulations have superior immunoadjuvant potential by facilitating the efficient antigen processing and presentation that favorably elicits the antigen-specific immune response. Finally, the immunoadjuvant potential of the NKT cell ligand was explored in the development of antiviral vaccines. The use of an NKT cell-activating nanoparticle-based vaccine delivery system was supported in order to avoid the NKT cell anergy. The results from the animal and preclinical studies demonstrated that nanoparticle-incorporated NKT cell ligands may have potential implications as an immunoadjuvant in the formulation of an effective antiviral vaccine that is capable of eliciting the antigen-specific activation of the cell-mediated and humoral immune responses.

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References
1.
Terrazzano G, Bruzzaniti S, Rubino V, Santopaolo M, Palatucci A, Giovazzino A . T1D progression is associated with loss of CD3CD56 regulatory T cells that control CD8 T cell effector functions. Nat Metab. 2020; 2(2):142-152. PMC: 7272221. DOI: 10.1038/s42255-020-0173-1. View

2.
Zeissig S, Murata K, Sweet L, Publicover J, Hu Z, Kaser A . Hepatitis B virus-induced lipid alterations contribute to natural killer T cell-dependent protective immunity. Nat Med. 2012; 18(7):1060-8. PMC: 3478098. DOI: 10.1038/nm.2811. View

3.
Dwivedi V, Manickam C, Dhakal S, Binjawadagi B, Ouyang K, Hiremath J . Adjuvant effects of invariant NKT cell ligand potentiates the innate and adaptive immunity to an inactivated H1N1 swine influenza virus vaccine in pigs. Vet Microbiol. 2016; 186:157-63. DOI: 10.1016/j.vetmic.2016.02.028. View

4.
Renukaradhya G, Khan M, Shaji D, Brutkiewicz R . Vesicular stomatitis virus matrix protein impairs CD1d-mediated antigen presentation through activation of the p38 MAPK pathway. J Virol. 2008; 82(24):12535-42. PMC: 2593331. DOI: 10.1128/JVI.00881-08. View

5.
Wang X, Lei Y, Chen M, Chen C, Ren H, Shi T . PD-1/PDL1 and CD28/CD80 pathways modulate natural killer T cell function to inhibit hepatitis B virus replication. J Viral Hepat. 2013; 20 Suppl 1:27-39. DOI: 10.1111/jvh.12061. View