Gene expression profiles in response to CLA and 12,13-diHOME pretreatment following S. Enteritidis infection at 3 dpi. Data are represented as log2 fold changes between the treatment group and the control group. Statistical analysis was conducted using one-way ANOVA and Dunnett’s multiple-comparison test. *, P < 0.05; **, P < 0.01; ***, P < 0.001; ns, not significant.