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. 2003 Aug;71(8):4421–4431. doi: 10.1128/IAI.71.8.4421-4431.2003

FIG. 1.

FIG. 1.

The production of IFN-γ and IL-4 by C57Bl/6 splenocytes exposed to OdDHL in vitro. Splenocytes from unimmunized C57Bl/6 mice were stimulated with 5 μg of ConA/ml and were exposed to various concentrations of OdDHL. An ELISA was used to quantify IFN-γ (A) and IL-4 (B) protein levels following 48 h of incubation. Data are represented as the medians ± 25th and 75th percentiles (boxes). Error bars represent the maximum and minimum values; n = 10 (A) or 9 (B). *, P < 0.05 compared to results for untreated cells; ***P < 0.001 compared to results for untreated cells.