Léo Caulat

Agrégé Préparateur au DER Biologie de @ENS_ParisSaclay et dans l'équipe Biologie des Systèmes Bactériens et Résistance aux Antibiotiques du LBPA

[Léo Caulat @lc_caulat]

🚨Job offer🚨 Un poste d'ingénieur d'étude est à pourvoir dans l'équipe de Meriem El Karoui à l'ENS Paris Saclay sur la tolérance d'E. coli aux antibiotiques, voir lien ci-dessous https://t.co/RjzkgIWIvs

[Cyril @Cyril_Anjou]

The second chapter of my PhD is out! We are bringing new elements for the potential use oof auranofin as a Clostridioides difficile treatment
https://t.co/TYr8HMP62H

[Léo Caulat @lc_caulat]

@KintNicolas @MorvanClaire2 @ALotoux @Cyril_Anjou Thank you Nicolas ! It was a great pleasure continuing your nice work on the low O2 tensions !

[Léo Caulat @lc_caulat]

I am very pleased to share my first PhD paper, where we studied the diverse roles of O2-reductases of C. difficile in presence of various physiological O2 tensions and the associated regulation. Thanks @ALotoux @Cyril_Anjou @KintNicolas @MorvanClaire2 https://t.co/WhBxX0yUGD

[Léo Caulat @lc_caulat]

Félicitations Wendy pour cette magnifique prestation ! 👏🎊

[MT180 @MT180FR]

Finale nationale #MT180
1er prix du jury - Wendy Le Mouëllic, université de Toulouse, institut de pharmacologie et biologie structurale.

@FranceUniv @CNRS @Univ_Toulouse

[Jazmín Meza Torres @JazMezaTor]

🚨Pre-print alert‼️ We shed light on Clostridioides difficile binary toxin CDT fantastic capacity to induce biofilm-like persisting microcolonies.
➡️ https://t.co/p5dQwlkNwH

[Léo Caulat @lc_caulat]

@Cyril_Anjou Congrats 👏 Can't wait to read it !

[Cyril @Cyril_Anjou]

It's out! My first PhD paper about the Thioredoxin systems of Clostridia!
https://t.co/gGKCDj4hYg

[Eric Skaar @EricSkaar]

C. diff 🦠 produces iron storage organelles to cope with massive changes in nutrient iron levels experienced during gut inflammation. New work from @hualiang2018 and Rong Sun in collaboration with @QiangjunZhou published in @Nature. https://t.co/EZr7z8Jn2T

[ASM @ASMicrobiology]

The intestinal pathogen, Clostridioides difficile, relies on specific nutrients & metabolic signals to survive in the gut. How can targeting the metabolic underpinnings of its life cycle lead to new therapeutic strategies? https://t.co/2egben9O6k #CDiffAwarenessMonth

[Frontiers - Microbiology @FrontMicrobiol]

New Research: The absence of surface D-alanylation, localized on lipoteichoic acid, impacts the Clostridioides difficile way of life and antibiotic resistance https://t.co/jeTmsZiafT #microbiology

[bioRxiv Microbiology @biorxiv_micrbio]

Clostridioides difficile utilizes siderophores as an iron source and FhuDBGC contributes to ferrichrome uptake https://t.co/TYWzYRcMMr #biorxiv_micrbio

[Ronald Breaker @RonBreaker]

A variant of #guanine #riboswitch RNAs has adapted to sense the modified base 8-oxoguanine (8-OxoG). Oxidizing agents that damage DNA, such as hydrogen peroxide, activate gene expression via this #ncRNA device. @PNASNews
https://t.co/YOrZurSDdG

[bioRxiv Microbiology @biorxiv_micrbio]

The TcdE holin drives toxin secretion and virulence in Clostridioides difficile. https://t.co/4Hv936DxG2 #biorxiv_micrbio

[Léo Caulat @lc_caulat]

Really happy to have shared my work at #ClostPath2023 among so many great presentations!
Many thanks to Isabelle, @MorvanClaire2 @ALotoux @Cyril_Anjou and the rest of the LPBA for help and support!

[Cyril @Cyril_Anjou]

The French delegation (part of it) is ready for the #clostpath23

@lc_caulat @MorvanClaire2

[Cyril @Cyril_Anjou]

Here it is - our preprint on the atypical multiplicity of Trx systems in Clostridia
https://t.co/996yZdJ4Go

[bioRxiv Microbiology @biorxiv_micrbio]

Protein coopted from a phage restriction system dictates orthogonal cell division plane selection in Staphylococcus aureus https://t.co/AJv2hmZgp0 #biorxiv_micrbio

[Nature Microbiology @NatureMicrobiol]

Working on the human microbiome? @_Faecal_Matters and @BugsInYourGuts highlight human microbiome myths and misconceptions in a new Perspective

https://t.co/Rl5tJcDHfT

[Trends in Microbiology @TrendsMicrobiol]

Out online now: Review on 'Cysteine and resistance to oxidative stress: implications for virulence and antibiotic resistance'

https://t.co/iKPlm1mR3n

@Stephen_P_Kidd