Molecular cross-talk among human intestinal bifidobacteria as explored by a human gut model.

Bifidobacteria are well known as common and abundant colonizers of the human gut and are able to exert multiple beneficial effects on their host, although the cooperative and competitive relationships that may occur among bifidobacterial strains are still poorly investigated. Therefore, to dissect possible molecular interactions among bifidobacterial species that typically colonize the human gut, three previously identified bifidobacterial prototypes, i.e.,

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Copyright © 2024 Rizzo, Alessandri, Tarracchini, Bianchi, Viappiani, Mancabelli, Lugli, Milani, Bussolati, van Sinderen, Ventura and Turroni.

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The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. The author(s) declared that they were an editorial board member of Frontiers, at the time of submission. This had no impact on the peer review process and the final decision.