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Article

Characterisation of a Bifidobacterium strain with acquired resistance to cholate--a preliminary study.

International journal of food microbiology - 25 Apr 2003

Margolles Abelardo, García Laura, Sánchez Borja, Gueimonde Miguel, de los Reyes-Gavilán Clara G

Abstract excerpt

The susceptibility levels against bile salts (ox gall) and sodium cholate of 19 Bifidobacterium strains from different origins ranged between 0.125% and 2.0% and 0.05% and 0.4%, respectively. Seven of these strains were subsequently selected for the isolation of sodium cholate resistant derivatives by exposure to gradually increasing concentrations of this compound. Derivatives resistant to at least 1.2% of...

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PMID: 12568759
DOI: 10.1016/s0168-1605(02)00261-1

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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