MAEA and breast cancer: Of the Agr and Sae responsive genes investigated, there were significant changes in expression of the Agr (hla; Figure 6A, p < 0.05) and Sae (chp; Figure 6A, p < 0.01) regulated genes for toxin and immune evasion factors, in agreement with the RNAseq data, but none of the other Agr‐ and Sae‐regulated adhesins (clfA, fnbA, fnbB, emp) showed significant change in response to BC (p > 0.05), also in agreement with the RNA seq analysis (Figure 6A).