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galinier-lab.bsky.social

@galinier-lab.bsky.social
54 followers 92 following 15 posts
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Benjamin Ezraty @ben-ezraty.bsky.social · 03/06/2026
More than a century after the discovery of catalase, the enzyme responsible for the degradation of hydrogen peroxide, we are proud to report the discovery of a new antioxidant enzyme capable of degrading urate hydroperoxide and to demonstrate its physiological importance in vivo. #microsky
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Maxence Vincent @maxencevincent.bsky.social · 03/06/2026
👇👇👇 NEW PREPRINT ONLINE 👇👇👇 www.biorxiv.org/content/10.6... #NewPreprint #Microbiology #Inflammation #GutMicrobiome
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galinier-lab.bsky.social @galinier-lab.bsky.social · 23/04/2026
Bravo !!!!!
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Florence Bansept @florencebansept.bsky.social · 23/04/2026
Check out the newly published paper of our group! Vitor M. Marquioni explored through mathematical modeling how microbes 🦠 present in the food may help maintain the diversity of the gut microbiome 🧑‍🔬
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MMSB-Lyon @mmsb-lyon.bsky.social · 29/01/2026
📢 Recrutement d’un(e) Maître(sses) de conférence en Biochimie générale, spécialité bactériologie moléculaire à MMSB 🔬Recherche *Immunité anti-phages *Réponse au stress, modulation de la croissance bactérienne ✉️ christophe.grangeasse@cnrs.fr 📚Enseignement : Université Lyon I ✉️ patrice.gouet@ibcp.fr
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galinier-lab.bsky.social @galinier-lab.bsky.social · 16/10/2025
www.insb.cnrs.fr/fr/cnrsinfo/...
insb.cnrs.fr
Un dialogue inédit entre protéines et ARN au cœur de la sporulation bactérienne
La sporulation permet à certaines bactéries de survivre dans des environnements hostiles.
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CNRS Biologie @cnrsbiologie.bsky.social · 02/09/2025
#ResultatScientifique 🔎 | Ces résultats révèlent un niveau de régulation inédit de la synthèse du peptidoglycane, un polymère de la paroi cellulaire qui donne sa forme et sa rigidité à la bactérie 🦠 ✍️ fpompeo@imm.cnrs.fr 📕 @emboreports.org | buff.ly/oIcMhFF
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Clementine Delan-Forino @clemdf.bsky.social · 18/08/2025
Thrilled to share my first last-author paper, just out in #mSystems! A work about #RBPs, #RNA and #sporulation in #subtilis. Special thanks to my brilliant student T. Kaboré who's signing hist first PhD paper and to the whole team @galinier-lab.bsky.social 👉 journals.asm.org/doi/10.1128/...
journals.asm.org
Remodeling of RNA-binding proteome and RNA-mediated regulation as a new layer of control of sporulation | mSystems
Understanding how bacteria survive extreme conditions is key to tackling challenges in health, food safety, and industry. This study reveals a previously unexplored layer of control in Bacillus subtil...
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Ákos T Kovács @evolvedbiofilm.bsky.social · 17/08/2025
Remodeling of RNA-binding proteome and RNA-mediated regulation as a new layer of control of sporulation #Bacillussubtilis #mSystems from @clemdf.bsky.social journals.asm.org/doi/10.1128/...
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galinier-lab.bsky.social @galinier-lab.bsky.social · 18/08/2025
Another publication of the team ! Remodeling of RNA-binding proteome and RNA-mediated regulation as a new layer of control of sporulation | mSystems journals-asm-org.insb.bib.cnrs.fr/doi/10.1128/...
journals-asm-org.insb.bib.cnrs.fr
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galinier-lab.bsky.social @galinier-lab.bsky.social · 18/08/2025
Our new publication in collaboration with R. Carballido-Lopez 's team is online: RagB stimulates the activity of the peptidoglycan polymerase RodA in Bacillus subtilis | EMBO reports www.embopress.org/doi/full/10....
embopress.org
RagB stimulates the activity of the peptidoglycan polymerase RodA in Bacillus subtilis | EMBO reports
imageimageRagB regulates the SEDS protein RodA in Bacillus subtilis, by interacting with RodA and by stimulating its activity. This regulation is essential for cell wall synthesis, especially when Cla...
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Clementine Delan-Forino @clemdf.bsky.social · 15/04/2025
🚨 New preprint! 🚨 We just dropped our latest work on RNA-binding proteins and sporulation in B. subtilis! Turns out, the RBP landscape gets a major remix during sporulation 👀. Check it out here 👉 www.biorxiv.org/content/10.1... #RBP #RNA #sporulation #Bacillus #microbiology @lcbofficiel.bsky.social
biorxiv.org
Remodeling of RNA-Binding Proteome and RNA-mediated regulation as a new layer of control of sporulation
Sporulation allows certain bacteria to survive extreme conditions for extended periods posing challenges to public health and food safety. Transcriptional level of regulation relying on σ factors has ...
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bioRxiv Microbiology @biorxiv-microbiol.bsky.social · 21/03/2025
Remodeling of RNA-Binding Proteome and RNA-mediated regulation as a new layer of control of sporulation www.biorxiv.org/content/10.1101/202…
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