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Microbiome

Tracking microbiota fibre breakdown to treat NASH

Tracking the journey of inulin, a soluble dietary fibre, reveals its fate and transformation by the gut microbiota to alleviate liver disease in mice.

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Fig. 1: P. distasonis uses inulin to produce pentadecanoic acid and ameliorate NASH in mice.

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Acknowledgements

This study has been supported by the Spanish Ministry of Science and Innovation (MICINN) (grant PID2020-119536RB-I00). The Miguel Servet contract to M.O. is acknowledged.

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Correspondence to Yolanda Sanz.

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The authors declare no competing interests.

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Flor-Duro, A., Olivares, M. & Sanz, Y. Tracking microbiota fibre breakdown to treat NASH. Nat Microbiol 8, 1382–1383 (2023). https://doi.org/10.1038/s41564-023-01440-9

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