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. 2019 Dec 17;10:2913. doi: 10.3389/fimmu.2019.02913

Figure 3.

Figure 3

CR3-mediated infection by rBCG::PGL-I induces Syk-dependent NF-κb independent cytokines. (A) TNF produced in supernatants of DCs, PMNs or MPs derived from bone marrow of WT mice, treated with DMSO (vehicle), or 1 μM of the Syk inhibitor GS-9973, and itgam−/− mice was determined by ELISA after overnight infection with the three rBCG strains at MOI of 5 under non-opsonizing conditions (n = 8). (B) IL-2 produced by DCs, IL-10 by PMNs and IL-1β by MPs from WT cells treated with DMSO, or 1 μM of the Syk inhibitor GS-9973 or itgam−/− or clec7a−/− cells infected as in (A) were determined by ELISA (n = 4). Data are presented as mean ± SEM. **P < 0.01; ***P < 0.001.