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. 2007 Mar 12;8(1):24. doi: 10.1186/1465-9921-8-24

Figure 4.

Figure 4

Reduction of IL-18 levels in the BALF of rats instilled and injected with anti IL-18 or control IgG1, then instilled with LPS and sacrificed 2, 4 and 8 d post instillation. BALF was obtained from IL-18-depleted and control rats as described above and IL-18 was determined using Luminex 100 technology. n = 3–6 rats per group. * = statistically different from controls treated with IgG1 (P < 0.05).