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. Author manuscript; available in PMC: 2010 Oct 28.
Published in final edited form as: Eur J Immunol. 2009 Jul;39(7):1879–1892. doi: 10.1002/eji.200838890

Figure 5. Antigen presentation by Hh-producing cholangiocytes promotes Th2 polarization of iNKT cell cytokine production.

Figure 5

DN32 iNKT cells and a cholangiocyte line (603B) were grown separately or in co-culture in the absence or presence of α –Galactosyleramide (α GalCer). After 24 h, supernatants was harvested and analyzed for secreted A) IL2, B) IL13, C) IL4, D) Interferon-γ – (IFNγ ), and E) IL10 by ELISA. Data show mean ± SEM from two experiments assayed in triplicate. *p<0.05 vs. all other groups; data analyzed using ANOVA.