Fig. 4.
Serum cytokine levels in S. Typhi-infected hu-SRC-SCID mice. Serum concentrations of murine (M) and human (H) IL-6, IL-10, MCP-1, IFNγ, TNFα, and IL12p70 were assayed by cytometric bead array in nonengrafted NOD-scid IL2rγnull or engrafted hu-SRC-SCID mice 56–72 h after infection with S. Typhi Ty2 (n = 5 per group, error bars = SEM).