Classification of a moderately oxygen-tolerant isolate from baby faeces as Bifidobacterium thermophilum.

ABSTRACT:

Background

Bifidobacteria are found at varying prevalence in human microbiota and seem to play an important role in the human gastrointestinal tract (GIT). Bifidobacteria are highly adapted to the human GIT which is reflected in the genome sequence of a Bifidobacterim longum isolate. The competitiveness against other bacteria is not fully understood yet but may be related to the production of antimicrobial compounds such as bacteriocins. In a previous study, 34 Bifidobacterium isolates have been isolated from baby faeces among which six showed proteinaceous antilisterial activity against Listeria monocytogenes. In this study, one of these isolates, RBL67, was further identified and characterized.

Results

Bifidobacterium isolate RBL67 was classified and characterized using a

SUBMITTER: von Ah U 

PROVIDER: S-EPMC2045100 | biostudies-literature | 2007 Aug

REPOSITORIES: biostudies-literature