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Figure 4 | Veterinary Research

Figure 4

From: Attenuation of the virulence of a recombinant influenza virus expressing the naturally truncated NS gene from an H3N8 equine influenza virus in mice

Figure 4

Cytokine levels in mice infected with the recombinant viruses. The concentrations of induced cytokines and chemokines were determined in the infected mice (n = 3). Levels of (A) IL-6, (B) CCL5, and (C) IFN-γ were measured in bronchoalveolar lavage fluids harvested at 3, 5, 7, and 9 dpi. Asterisks indicate statistically significant differences between groups (*P ≤ 0.05; **P ≤ 0.01; ***P ≤ 0.001; and ****P ≤ 0.0001).

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