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. 2015 Jun 5;10(6):e0129417. doi: 10.1371/journal.pone.0129417

Fig 4. MGAS315 inhibits TNF-α production at skin infection sites.

Fig 4

Presented are the levels of TNF-α (A), INF-γ (B), IL-6 (C), and IL-1β (D) at skin infection sites and levels of IL-6 and TNF-α (E) and INF-γ (F) in sera at the indicated time points after subcutaneous inoculation of 2.1 x 108 cfu MGAS315 and 2.7 x 108 cfu MGAS6180. Statistical analyses with the two-tailed Mann-Whitney t test for the cytokine levels between MGAS315 and MGAS6180 infections: ns, not significant; ***, P < 0.001; **, P < 0.01; and *, P < 0.05.