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. Author manuscript; available in PMC: 2010 Apr 21.
Published in final edited form as: Vaccine. 2009 Mar 3;27(18):2426–2436. doi: 10.1016/j.vaccine.2009.02.073

Figure 4.

Figure 4

Induction of proinflammatory cytokine gene expression in infected macrophages. Primary macrophages from BALB/c mice were exposed to media alone (lined bars), LVS (black bars) or LVSΔguaB (gray bars) for 0 to 24 hours. At the indicated time points, total mRNA was extracted from the macrophages and analyzed by real-time PCR. Gene expression is reported as relative gene expression compared with macrophages exposed to media alone. Data are presented as mean ± SEM. Data are of a single representative experiment.