Lb. pentosus ES124
and E. mundtii ES151 showed a slight inhibition against S. aureus in
well assays. This inhibition seems to be because of the low pH since
the neutralization of the supernatants resulted in the elimination of
the inhibitory activity. E. mundtii ES151 and ES198, and E. faecium
ES194, ES195, and ES216 showed antimicrobial activity against
Listeria and Pediococcus.