Figure 2.

Number and functions of differentially expressed staphylococcal genes in the presence of P. aeruginosa when both species are: (A) in competition (SA2596 and SA2599 were co-cultivated with PA2597) or (B) in coexistence (SA2596 and SA2599 were co-cultivated with PA2600). RNAs were extracted at 4 hours and a RNAseq was performed in triplicates. KEGG mapper analysis was conducted on common significantly over-expressed (black) and under-expressed genes (grey) to address a functional classification. A gene was considered as differentially expressed when the fold change was strictly higher than 4 with P_adj < 0.05.