Figure 3

Influence of different treatment conditions of Res on PRV infection. Pk-15 cells infected with PRV (MOI = 0.01) were treated with Res (65.72 μM) under different treatment conditions. Virus inactivation (A), Pre-treatment effect (B), Inhibition of virus entry (C), Intracellular inhibition (D). Values are means ± SD (n = 3). Correlation analyses were evaluated by Pearson r2, ns: p > 0.05, *p < 0.05, **p < 0.01, and ***p < 0.001 vs. PRV-infected cells.