TABLE 1.
Bacterial strainb | Source | Origin |
---|---|---|
Lactobacillus fermentum F53 | FMSUc | Human feces |
Lactobacillus fermentum KC5b | FMSUc | Human feces |
Bifidobacterium infantis ATCC 15697 | FMSUc | Human feces |
Streptococcus bovis ATCC 43143 | FMSUc | Human feces |
Enterococcus durans DSM 20633 | FMSUc | Human feces |
Enterococcus gallinarum | FMSUc | Human feces |
Enterococcus faecalis | FMSUc | Human feces |
Lactobacillus brevis NR1C1684 | FMSUd | Human feces |
Enterococcus durans ATCC 59607 | FMSUd | Human feces |
Lactobacillus pentosus (A), (B) | St. Ivel | NA |
Lactobacillus reuteri DSM 20016T | St. Ivel | NA |
Lactobacillus reuteri JCM 1112 | St. Ivel | NA |
Lactobacillus plantarum NDV | Novartise | NA |
Bifidobacterium infantis ATCC 15697 | Danone | Bio Danone yoghurt |
Lactobacillus casei | Danone | Actimel FM drink |
Lactobacillus delbrueckii JCM 1002 | Danone | Actimel FM drink |
Lactobacillus casei | Yakult | Yakult FM drink |
Lactobacillus acidophilus johnsonii | Nestlé | LC1 FM drink |
Lactobacillus crispatus ATCC 33820 | Nestlé | LC1 FM drink |
Abbreviations: FMSU, Food Microbial Sciences Unit (The University of Reading); NA, not available; FM, fermented milk.
Identification based on sequence homology of the 16S rRNA bacterial gene.
Strains isolated at steady state from continuous cultures enriched with cholesterol (100 mg liter−1) and bile acids (0.2 and 0.4% [wt/vol] oxgall); data not shown.
Strains isolated from 24-h static batch cultures with the same medium used in the chemostats; data not shown.
Rifampin-resistant, wild-type strain obtained from Novartis (Basel, Switzerland).