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Table 4 Invasion inhibition of single LAB strains and their combinations against human intestinal pathogens

From: Strain-specific probiotic properties of lactic acid bacteria and their interference with human intestinal pathogens invasion

Strains and interference test Single LAB strains LAB combinations
W23 W24 W71 W23 + W24 W23 + W71 W24 + W71 W23 + W24 + W71
S. enteritidis ATCC 13076
 Exclusion (%) 27.92 31.82 57.14 55.19 80.52 74.68 68.83
 Competition (%) 20.13 45.45 47.40 62.99 82.47 53.25 80.52
L. monocytogenes ATCC 7644
 Exclusion (%) 76.94 90.78 86.16 97.23 95.39 97.23 95.85
 Competition (%) 90.78 90.78 95.39 97.23 99.08 98.16 98.16
E. coli O157:H7 ATCC 35150
 Exclusion (%) 88.11 77.95 66.14 93.70 93.70 92.13 93.70
 Competition (%) 65.35 49.61 52.76 94.49 78.74 85.83 77.95
C. sakazakii ATCC 29544
 Exclusion (%) 56.19 61.90 82.86 71.67 63.33 61.67 66.67
 Competition (%) 65.71 23.81 52.38 68.33 66.67 56.67 71.67
C. jejuni ATCC 33291
 Exclusion (%) 94.80 88.30 96.90 95.00 96.00 90.70 97.00
 Competition (%) 80.00 73.00 99.10 93.00 97.00 94.00 94.00