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Figure 4 | Virology Journal

Figure 4

From: Comparative expression of Toll-like receptors and inflammatory cytokines in pigs infected with different virulent porcine reproductive and respiratory syndrome virus isolates

Figure 4

Serum levels of porcine TNF-α (A), IL-1β (B), IL-6 (C), IL-10 (D), and IFN-γ (E) were measured with commercial ELISA kits. Data are represented as mean (± SEM) generated from 6 pigs in all groups at 0 to 15 d.p.i. and 4 pigs in group HP at 9 to 15 d.p.i. (*) indicates a significant difference (p < 0.05) between groups.

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