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. 2017 Apr 25;7:46716. doi: 10.1038/srep46716

Figure 6. Overexpression of M. tuberculosis PE_PGRS41 in M. smegmatis diminishes the abundance of pro-informatory cytokines.

Figure 6

PMA-differentiated THP-1 cells (2 × 106/well/2 ml) were infected with recombinant Ms_Vec and Ms_PE_PGRS41 strains. After 6, 24, and 48 h infection, the infected cells and supernatant were collected. RT-PCR was used for analyze TNF-α mRNA (A), IL-6 mRNA (B), IL-1β mRNA (C). ELISA was used for detect the production of TNF-α (D), IL-6 (E), IL-1β (F).