Histamine-forming bacteria | Histamine content (mg/L) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Control | Bacteriocin-producing LAB | ||||||||||
MCL11 | MCL12 | MCL13 | MCL14 | MCL15 | |||||||
Bacteriocin concentration (BU/mL) | |||||||||||
100 | 200 | 100 | 200 | 100 | 200 | 100 | 200 | 100 | 200 | ||
Bacillus licheniformis MCH01 | 1699.3 ± 35.6 | 1086.9 ± 31.2* | 863.2 ± 22.3* | 1668.4 ± 45.4 | 1681.5 ± 24.8 | 1679.5 ± 28.1 | 1673.2 ± 15.9 | 1667.3 ± 40.0 | 1702.5 ± 12.4 | 1671.5 ± 23.6 | 1715.2 ± 39.1 |
Serratia marcescens MCH02 | 1987.2 ± 27.8 | 1979.1 ± 16.3 | 1995.8 ± 20.5 | 1423.5 ± 14.1* | 1016.3 ± 10.7* | 1964.3 ± 30.5 | 1990.5 ± 9.9 | 1619.1 ± 9.8* | 1426.3 ± 20.4* | 1964.0 ± 13.8 | 1980.5 ± 34.1 |
Staphylococcus xylosus MCH03 | 2257.4 ± 30.7 | 1805.8 ± 21.7* | 1653.7 ± 10.1* | 2234.1 ± 13.2 | 2294.0 ± 17.5 | 754.3 ± 12.5* | 518.5 ± 16.1* | 2219.8 ± 29.4 | 2273.4 ± 26.0 | 2281.3 ± 41.2 | 2270.3 ± 11.6 |
Aeromonas hydrophila MCH04 | 1655.5 ± 41.2 | 1603.8 ± 30.8 | 1682.3 ± 25.5 | 1690.3 ± 33.4 | 1682.5 ± 26.1 | 1518.2 ± 17.6* | 1305.8 ± 20.4* | 1633.9 ± 8.7 | 1690.5 ± 22.8 | 909.7 ± 11.4* | 825.5 ± 18.8* |
Morganella morganii MCH05 | 2869.4 ± 49.0 | 2805.3 ± 10.2 | 2811.5 ± 20.7 | 2897.0 ± 36.1 | 2815.9 ± 7.5 | 2900.5 ± 16.4 | 2822.4 ± 13.8 | 1915.4 ± 30.7* | 1688.5 ± 21.2* | 2809.9 ± 18.4 | 2894.6 ± 33.8 |