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. 2017 Apr 21;7:137. doi: 10.3389/fcimb.2017.00137

Figure 5.

Figure 5

Polymorphisms in pe_pgr33 do not affect the immunomodulatory properties of the protein in in vitro human MDMs infections. Supernatants collected at 72 h post-infection were assessed for TNF-α and IL-1β. For all Mtb strains, each symbol corresponds to the mean of triplicates obtained from MDMs infections of 4 healthy donors. Bars indicate the median. None statistically significant difference was observed compared to Mtb H37Rv (Kruskal-Wallis one-way ANOVA followed by Dunnett's multiple comparison test).