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Improved Detection of Cytokines Produced by Invariant NKT Cells

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Journal Sci Rep
Specialty Science
Date 2017 Dec 2
PMID 29192280
Citations 16
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Abstract

Invariant Natural killer T (iNKT) cells rapidly produce copious amounts of multiple cytokines after in vivo activation, allowing for the direct detection of a number of cytokines directly ex vivo. However, for some cytokines this approach is suboptimal. Here, we report technical variations that allow the improved detection of IL-4, IL-10, IL-13 and IL-17A ex vivo. Furthermore, we describe an alternative approach for stimulation of iNKT cells in vitro that allows a significantly improved detection of cytokines produced by iNKT cells. Together, these protocols allow the detection of iNKT cell cytokines ex vivo and in vitro with increased sensitivity.

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References
1.
Moran A, Holzapfel K, Xing Y, Cunningham N, Maltzman J, Punt J . T cell receptor signal strength in Treg and iNKT cell development demonstrated by a novel fluorescent reporter mouse. J Exp Med. 2011; 208(6):1279-89. PMC: 3173240. DOI: 10.1084/jem.20110308. View

2.
Roederer M, Darzynkiewicz Z, Parks D . Guidelines for the presentation of flow cytometric data. Methods Cell Biol. 2004; 75:241-56. DOI: 10.1016/s0091-679x(04)75010-4. View

3.
Moreira-Teixeira L, Resende M, Devergne O, Herbeuval J, Hermine O, Schneider E . Rapamycin combined with TGF-β converts human invariant NKT cells into suppressive Foxp3+ regulatory cells. J Immunol. 2011; 188(2):624-31. DOI: 10.4049/jimmunol.1102281. View

4.
Wingender G, Kronenberg M . OMIP-030: Characterization of human T cell subsets via surface markers. Cytometry A. 2015; 87(12):1067-9. DOI: 10.1002/cyto.a.22788. View

5.
Kronenberg M . Toward an understanding of NKT cell biology: progress and paradoxes. Annu Rev Immunol. 2005; 23:877-900. DOI: 10.1146/annurev.immunol.23.021704.115742. View