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Amandine Maire

@amandinemaire.bsky.social

184 followers 124 following 1 posts

PhD student ‪@institutpasteur‬ and @crsa_paris | Synthetic Biology & Gut Microbiota 🧬🦠

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Reposted by Amandine Maire

Nature Microbiology @natmicrobiol.nature.com · 17/09/2026

Out Now! In vivo CRISPRi screens reveal Escherichia coli functional adaptations in the mouse gut #MicroSky

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In vivo CRISPRi screens reveal Escherichia coli functional adaptations in the mouse gut

Nature Microbiology, Published online: 17 September 2026; doi:10.1038/s41564-026-02471-8In vivo silencing of genes in E. coli strains using CRISPRi reveals specific genetic factors and metabolic adaptations that influence colonization in the mouse gut under variable physiological conditions.

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Amandine Maire @amandinemaire.bsky.social · 22/09/2026

Happy to share the core work of my PhD! Our CRISPRi screens revealed key genes for E. coli survival in a gut environment shaped by diet and inflammation. Many thanks to my co-supervisors @dbikard.bsky.social and @nathalierolhion.bsky.social, and to all co-authors! Details in David's thread👇

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