IL-10<sup>+sup> T cells induced by IL-10 dendritic cells co-express IFNγ
IL-10<sup>+sup>/IFNγ<sup>+sup> T cells display a regulatory gene profile
IL-10<sup>+sup>/IFNγ<sup>+sup> T cells show a strong regulatory function
GARP and PD-1 are potential markers for IL-10 DC-induced IL-10<sup>+sup>/IFNγ<sup>+sup> T cells