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Luisa De Sordi

@luisadesordi.bsky.social
376 followers 139 following 10 posts

Bacteriophages and microbiota 🧫 Associate professor at Sorbonne University, Paris, France

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Reposted by Luisa De Sordi
Rafal Mostowy @rafalmostowy.bsky.social · 04/09/2026
🧬 Postdoc ad is now live: evolutionary genomics of Klebsiella pneumoniae phages. How do prophage depolymerases vs SGNH-esterases shape phage host range? Krakow, Poland. Deadline 21 Sept: mostowylab.com/job-postdoc-...
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Luisa De Sordi @luisadesordi.bsky.social · 10/07/2026
Thank you Viruses of Microbes for a phantistic week of science in Prague! #VoM2026 @isvm-society.bsky.social
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Reposted by Luisa De Sordi
Marta Lourenço @martalourenco21.bsky.social · 28/05/2026
🧵 New preprint out! We asked: what happens to gut bacteria when the intestine is under chronic inflammation (IBD)? Turns out, the host's inflammatory state reshapes how they evolve, and the results are pretty striking. A thread 👇
biorxiv.org
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Reposted by Luisa De Sordi
Patricia Bernal @pbernalt6ss.eurosky.social · 31/05/2026
Excessive paperwork and inefficient systems are sabotaging scientific progress. Really proud to be part of this global manifesto spearheaded by @kentimmis.bsky.social. We need action at all levels to tackle the root causes. Our analysis & proposals @microbiotech.bsky.social: doi.org/10.1111/1751...
doi.org
Scientists' Warning to Humanity: Unnecessary Bureaucracy Is a Global Impediment to Productivity, Advancement of Human and Planetary Wellbeing, Science and Sustainability
Unnecessary bureaucracy is a global impediment to progress and productivity that increases stress and lowers workplace morale and motivation. In research it smothers creativity and innovation that ar....
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Luisa De Sordi @luisadesordi.bsky.social · 18/05/2026
I had fun writing a short commentary on the importance of integrating prophage biology into microbiome research 🦠 Now out in @cp-cellhostmicrobe.bsky.social #microbiomesky #phagesky www.cell.com/cell-host-mi...
cell.com
Making room for gut prophages in human health
Prophages are pervasive in the human gut yet largely overlooked in microbiome research, despite substantial functional potential. Emerging evidence indicates that prophages regulate bacterial fitness,...
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Luisa De Sordi @luisadesordi.bsky.social · 10/05/2026
📣📰 New article in the ISME journal where we show how oxydative stress reshapes phage-bacteria dynamics. Great team effort with @colinemeynard.bsky.social, @quentinlamyy.bsky.social, Marie Messika and Jean-Pierre Grill. @sorbonne-universite.fr @crsa-paris.bsky.social academic.oup.com/ismej/articl...
academic.oup.com
Oxidative stress constrains evolution of bacteriophage host-range diversity
Abstract. Reactive oxygen species (ROS) are essential for cellular signalling and redox homeostasis, but their accumulation causes cellular oxidative stres
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Reposted by Luisa De Sordi
Faculté de Santé de Sorbonne Université @fac-sante-sorbonne.bsky.social · 07/01/2026
🔬 Découverte d’une signature virale de la maladie de Crohn Une avancée scientifique majeure vient d’être publiée dans la revue Gastroenterology par des chercheurs d’INRAE, de Sorbonne Université et de l’AP-HP. sante.sorbonne-universite.fr/presse/decou...
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Luisa De Sordi @luisadesordi.bsky.social · 05/01/2026
🚨🧬New in Gastroenterology! What does the blood virome look like? We show distinct viral signatures in the blood of patients with Crohn’s disease. 🧑‍🔬 Led by Quentin Lamy-Besnier and with Marie-Agnès Petit www.gastrojournal.org/article/S001... @sorbonne-universite.fr @inrae-france.bsky.social
gastrojournal.org
The Human Blood Virome Differs in Crohn's Disease
The gut microbiota has been strongly associated with Crohn’s disease (CD).1,2 However, this signature becomes blurred when the analysis is restricted to the gut viruses due to intrinsically high inter...
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Luisa De Sordi @luisadesordi.bsky.social · 05/01/2026
🚨 New paper from our lab in Cell Reports @cp-cellreports.bsky.social, led by Clara Douadi! We show that bacteriophages can cross the intestinal barrier, with increased translocation in Crohn's disease. 🔗 www.cell.com/cell-reports... Many thanks to all the authors!
cell.com
Differential translocation of bacteriophages across the intestinal barrier in health and Crohn’s disease
Intestinal barrier integrity is crucial for gut homeostasis. Douadi et al. show that bacteriophages can cross this barrier without causing damage and that translocation rates depend on the barrier sta...
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Reposted by Luisa De Sordi
Jay Hinton @jayhinton.bsky.social · 23/11/2024
Impressive to see the influx of the Bacterial Pathogenesis/ Microbial Genomics/ Infection Biology/ Gene Regulation ex-Twitterati community to Bluesky… www.science.org/content/arti...
science.org
Like ‘old Twitter’: The scientific community finds a new home on Bluesky
After recent changes to Elon Musk’s X, a gradual migration turns into a stampede
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Reposted by Luisa De Sordi
raw9371 @raw937.bsky.social · 13/11/2024
Made my first starter pack! If I missed you, my apologies. I can add you. go.bsky.app/URt3Fbp
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Reposted by Luisa De Sordi
Ákos T Kovács @evolvedbiofilm.bsky.social · 21/11/2024
Bluesky is emerging as the new platform for science mikeyoungacademy.dk/bluesky-is-e...
mikeyoungacademy.dk
Bluesky is emerging as the new platform for science - Mike Young Academy
Scientific Twitter is about to find its true successor. And it is not X. This, our latest release, shows that the Bluesky network of scientists is growing — and growing.
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Evelien Adriaenssens @evelienadri.bsky.social · 15/11/2024
Please share: I'm looking for a #phage enthusiast PhD student to join my team on a funded project part of the Norwich Research Park DTP. Application deadline 25/11. biodtp.norwichresearchpark.ac.uk/projects/bac... CC: @quadraminstitute.bsky.social
biodtp.norwichresearchpark.ac.uk
Bacteriophage-based biocontrol of pathogens in the food chain | Doctoral Training Partnership
ADRIAENSSENS_Q25DTP…
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Luisa De Sordi @luisadesordi.bsky.social · 19/11/2024
I just took off in bluesky and for my first post I leave here some green phages inside an endothelial cells. I am here for more phages and bugs in general.
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