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. 2021 Jul 14;12:639019. doi: 10.3389/fimmu.2021.639019

Figure 4.

Figure 4

spvC down-regulates NLRP3 and NLRC4 in an autophagy related manner. (A, B) J774A.1 cells were infected with STM-WT, STM-ΔspvC and STM-ΔspvC/pspvC at an MOI of 10. Cell lysates were analysed by western blot with specific antibodies to NLRP3 (A), NLRC4 (B) and the control Histone H3 at 2 hpi, 4 hpi and 8 hpi. (C, D) J774A.1 cells were infected with STM-WT, STM-ΔspvC and STM-ΔspvC/pspvC at an MOI of 10 at 8 hpi after being pretreated with Bafilomycin A1. Cell lysates were analysed by western blot with specific antibodies to NLRP3 (C), NLRC4 (D) and the control Tubulin. Data were compared by ANOVA. Values are expressed as the means ± S.D., n = 3. Statistically significant differences are indicated. ***P < 0.001; *P < 0.01.