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. 2018 Aug 15;9:1838. doi: 10.3389/fimmu.2018.01838

Table 1.

NKT cell subsets.

Type I or semi-invariant Type II
TCRα chain Vα14Jα18 (mice) Diverse
Vα24Jα18 (humans)
TCRβ chain Vβ2, 7, 8 (mice) Diverse
Vβ11 (humans)
Representative agonists α-GalCer, β-ManCer Sulfatide
Transcriptional factor PLZF PLZF?

Functional subtypes NKT1 NKT2 NKT17 NKT10 NKTFH NKTreg Not known
Transcriptional factor T-bet (PLZFhi) RORγ-t E4BP4 Bcl-6 Foxp3 Not known
Cytokines IFN-γ IL-13 IL-17 IL-10 IL-21 ? IL-4, IL-13, IFN-γ