FIGURE 7: Metabolic effect of Salmonella infection, iron perturbation and mTOR inhibition in RAW264.7 cells. Selected metabolites annotated after the metabolomics analysis of cell supernatant of cells infected with Salmonella and treated with rapamycin or rapamycin and iron/hepcidin (Fe) for 24 hours. Data are shown as box plots. Statistical analysis was performed using One-way ANOVA with Tukey's correction. Exact p-values are indicated in the graphs.