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. 2020 Nov 3;70(5):1343–1350. doi: 10.1007/s00262-020-02767-6

Fig. 2.

Fig. 2

Impact of ICB therapy on expression patterns of instructive cytokines in TIDCs. a, b Typical result of intracellular staining of IL-12 and IL-10 in CD11c+ spleen cells. Similar patterns were detected in CD11clow and CD11chigh cells. c Compilation of IL-12/IL-10 ratios in TIDCs from animals that received ICB therapy or were left untreated. In some animals, ICB was combined with neutralization of IFN-γ using the mAb XMG-1.2. Up to 14 mice were used per group. d Percentages of IFN-γ+ cells in the CD4+ T-cell population from spleens of the indicated mouse groups. 4–5 mice were included in each group. The difference between the ICB-treated group and all other settings is significant with P < 0.01. In the CD8+ subset, the effect of ICB in terms of IFN-γ induction was far less pronounced [12]