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Article

Functional genomics of Lactobacillus casei establishment in the gut.

Proceedings of the National Academy of Sciences of the United States of America - 29 Jul 2014

Licandro-Seraut Hélène, Scornec Hélène, Pédron Thierry, Cavin Jean-François, Sansonetti Philippe J

Abstract excerpt

Although the composition of the gut microbiota and its symbiotic contribution to key host physiological functions are well established, little is known as yet about the bacterial factors that account for this symbiosis. We selected Lactobacillus casei as a model microorganism to proceed to genomewide identification of the functions required for a symbiont to establish colonization in the gut. As a result of our...

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Identifiers

PMID: 25024222
DOI: 10.1073/pnas.1411883111
PMCID: PMC4121828

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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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