Table 1.
Strains | Survival at different pH (%±SD∗) |
Survival at different concentrations of bile salt (%) |
||||||
---|---|---|---|---|---|---|---|---|
1,5 | 2 | 2,5 | 3 | 1 | 2 | 3 | 4 | |
L. pentosus AP2-11 | 76,33 ± 0,07lm | 97,80 ± 0,34fg | 100 ± 0,42klmno | 100 ± 1,75bcd | + | + | + | + |
L. pentosus AP2-15N | 96,51 ± 0,17t | 100 ± 0,26jkl | 100 ± 0,37klmn | 100 ± 0,67fghijkl | + | + | + | + |
L. pentosus AP2-16N | 75,55 ± 0,42l | 95,38 ± 0,14d | 100 ± 0,42ijk | 100 ± 0,28cdefghij | + | + | + | + |
L. pentosus AP2-17 | 71,46 ± 0,44j | 100 ± 0,25klmno | 100 ± 0,05jklm | 100 ± 0,73bcde | + | + | + | + |
L. pentosus AP2-18 | 60,20 ± 0,47f | 100 ± 0,54opq | 100 ± 0,38mnop | 100 ± 0,09bcde | + | + | + | + |
L. pentosus CF1-6 | 81,23 ± 0,63n | 97,56 ± 0,22f | 97,93 ± 0,51d | 99,49 ± 0,50bcdefgh | + | + | + | + |
L. pentosus CF1-20N | 38,54 ± 0,26c | 91,58 ± 0,58b | 92,39 ± 0,37a | 99,67 ± 0,35bcdefghi | + | + | + | + |
L. pentosus CF1-23N | 40,90 ± 0,44d | 99,30 ± 0,39hij | 100 ± 0,61jkl | 100 ± 0,82bc | + | + | + | + |
L. pentosus CF1-30 | 33,66 ± 0,33a | 85,67 ± 0,12a | 99,01 ± 0,91defg | 98,16 ± 0,28b | + | + | + | + |
L. pentosus CF1-33N | 65,30 ± 0,82i | 92,76 ± 0,13c | 99,21 ± 1,01efgh | 100 ± 0,54s | + | + | + | + |
L. pentosus CF1-37N | 83,58 ± 1,10o | 100 ± 0,20jklm | 100 ± 0,30ghij | 100 ± 0,11bcdefg | + | + | + | + |
L. pentosus CF1-38 | 65,83 ± 0,26i | 100 ± 0,23lmnop | 100 ± 0,17ijk | 100 ± 0,19pq | + | + | + | + |
L. pentosus CF1-39 | 61,44 ± 0,67gh | 100 ± 0,48pq | 100 ± 0,99nop | 100 ± 0,02mnop | + | + | + | + |
L. pentosus CF1-43N | 60,97 ± 0,82fg | 98,51 ± 0,11fgh | 98,84 ± 1,03def | 100 ± 0,23hijklmn | + | + | + | + |
L. pentosus CF2-5 | 90,48 ± 0,31q | 100 ± 0,38s | 100 ± 0,09q | 100 ± 0,00efghijk | + | + | + | + |
L. pentosus CF2-9 | 77,21 ± 0,41m | 99,64 ± 0,18ijk | 99,81 ± 0,62fghi | 98,71 ± 0,95bcde | + | + | + | + |
L. pentosus CF2-10N | 87,01 ± 0,62p | 99,61 ± 0,50ijk | 99,81 ± 0,32fghi | 98,90 ± 0,38bcdef | + | + | + | + |
L. pentosus CF2-11 | 90,70 ± 0,74q | 98,74 ± 0,74ghi | 100 ± 0,94ijk | 100 ± 1,59defghijk | + | + | + | + |
L. pentosus CF2-12 | 86,29 ± 0,25p | 94,66 ± 0,69d | 96,41 ± 0,27c | 100 ± 0,43qr | + | + | + | + |
L. pentosus CF2-15G | 91,87 ± 0,36r | 100 ± 0,50pq | 100 ± 0,16klmnop | 100 ± 1,71mnop | + | + | + | + |
L. pentosus CF2-15P | 87,23 ± 0,82p | 96,54 ± 0,10e | 94,79 ± 0,26b | 100 ± 0,18nop | + | + | + | + |
L. pentosus CF2-20G | 40,86 ± 0,42d | 100 ± 0,15klmn | 100 ± 0,15ijk | 100 ± 0,31klmnop | + | + | + | + |
L. pentosus CF2-20P | 73,85 ± 0,55k | 100 ± 0,30lmnop | 100 ± 0,43ijk | 100 ± 0,64bcdefgh | + | + | + | + |
L. pentosus LP1N | 33,51 ± 0,77a | 100 ± 0,75r | 100 ± 1,16p | 100 ± 0,42ijklmno | + | + | + | + |
L. pentosus LP5N | 71,26 ± 0,07j | 97,57 ± 0,68f | 100 ± 0,09hij | 100 ± 1,63ghijklm | + | + | + | + |
L. pentosus LP7N | 61,78 ± 0,52gh | 100 ± 0,52qr | 100 ± 0,73nop | 100 ± 0,53rs | + | + | + | + |
L. pentosus LP8N | 35,78 ± 0,25b | 94,50 ± 0,29d | 100 ± 0,49op | 100 ± 0,52klmnop | + | + | + | + |
L. pentosus MP-10 | 94,36 ± 0,20s | 100 ± 0,06mnop | 100 ± 0,65lmnop | 100 ± 0,91opq | + | + | + | + |
L. pentosus 2C5 | 62,24 ± 0,44h | 100 ± 0,84nopq | 100 ± 0,48klmnop | 100 ± 1,45jklmnop | + | + | + | + |
L. pentosus 5C2 | 37,83 ± 0,11c | 98,86 ± 1,01hi | 99,39 ± 0,26efgh | 99,70 ± 0,09a | + | + | + | + |
L. pentosus 5C3 | 42,67 ± 0,20e | 94,71 ± 0,74d | 98,24 ± 0,44de | 100 ± 0,10lmnop | + | + | + | + |
±SD, standard deviations of three independent experiments.
∗Different lowercase letters represent significant differences according to 2-sided Tukey’s HSD between strains (p < 0.05)