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. 2019 Nov 8;19:248. doi: 10.1186/s12866-019-1618-0

Fig. 2.

Fig. 2

Repression of pathogenic bacteria by newly isolated LAB strains in co-cultivation experiments. Suspensions of LAB and pathogenic bacteria (107 CFU/mL each) in MRS broth without sorbic acid were grown for 48-h and CFUs of bacteria were calculated on differential media. Data are shown as medians with IQR. Asterisks denote statistically significant difference with monocultures of pathogenic bacteria (p < 0.05)