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@fredericauvray.bsky.social

18 followers 28 following 7 posts

Microbiologist. Digestive Health Research Institute (IRSD). Veterinary school of Toulouse (ENVT). France #ecoli #genomics #virulence #pathogenesis #commensalism #reservoir #foodborneoutbreak #escherichiacoli #ehec #stec

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Ecole Nationale Vétérinaire de Toulouse (ENVT) @envt.bsky.social · 9d

PUBLICATION - Moins d’antibiotiques chez les animaux, mais la résistance persiste chez l’humain : une étude coordonnée par l’@IRSD_Toulouse et @INTHERES_FR montre que les principaux moteurs de la #RAM sont médicaux, pas vétérinaires.
👉 The Lancet Microbe, oct. 2025
#OneHealth #Antibiorésistance

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Reposted

The Lancet Microbe @lancetmicrobe.bsky.social · Sep 29

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Rethinking the role of animals in antimicrobial resistance

www.thelancet.com/journals/lan...

#IDSky #ClinMicro #AMR #OneHealth #OpenAccess #OA

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fredericauvray.bsky.social @fredericauvray.bsky.social · 13d

Large and long-term outbreak in Germany caused by STEC O45:H2 stx2a+ . The source remains unclear.

edoc.rki.de/bitstream/ha...

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asjagarling.bsky.social @asjagarling.bsky.social · Sep 8

🚨I'm happy to share our latest review on outer membrane vesicles (OMVs) as a promising platform for vaccine development in the Journal of Extracellular Vesicles. 💉

🔗 Read it here: isevjournals.onlinelibrary.wiley.com/doi/10.1002/...

Outer Membrane Vesicles as a Versatile Platform for Vaccine Development: Engineering Strategies, Applications and Challenges

Outer membrane vesicles (OMVs) are nanosized vesicles naturally secreted by Gram-negative bacteria and represent a promising platform for vaccine development. OMVs possess inherent immunostimulatory ...

isevjournals.onlinelibrary.wiley.com

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fredericauvray.bsky.social @fredericauvray.bsky.social · Jul 31

New classification of Shigatoxin-producing E. coli strains according to their virulence potential (Anses opinon)
#ecoli #stec #anses #food #outbreak
dx.doi.org/10.2903/fr.e...

fredericauvray.bsky.social @fredericauvray.bsky.social · Jun 20

Merguez, sausages and lamb meats are suspected in this HUS outbreak #stec #ehec #ecoli #outbreak #foodpoisoning

www.hauts-de-france.ars.sante.fr/intoxication...

fredericauvray.bsky.social @fredericauvray.bsky.social · Jun 19

HUS outbreak in France. 8 infected children with bloody diarrhea , including 5 HUS cases (one child died). Investigations are underway; ARS & @SantePubliqueFr #ecoli #hus #outbreak #ehec #stec

www.hauts-de-france.ars.sante.fr/intoxication...

Intoxications alimentaires sévères dans l'agglomération de Saint-Quentin : Point de situation au 19 juin et rappel des recommandations

Santé publique France (SPF) et l’agence régionale de santé (ARS) réalisent des investigations pour identifier l’origine des contaminations. Point de situation au 19 juin.

www.hauts-de-france.ars.sante.fr

fredericauvray.bsky.social @fredericauvray.bsky.social · Jun 13

I’m happy to announce our publication in @CMIJournal.bsky.social , focusing on emerging pathogenic E. coli O80:H2 and the role of humans as a potential reservoir for these atypical « hybrid » strains #ecoli #stec #expec #genomics #reservoir
www.clinicalmicrobiologyandinfection.com/article/S119...

Re: Humans as a potential reservoir for the emerging ST301 Shiga toxin-producing Escherichia coli clones of serotype O80:H2?

Shiga toxin (Stx)-producing Escherichia coli (STEC) are responsible for a wide range of diseases in humans, from mild diarrhoea to severe haemorrhagic colitis and haemolytic uremic syndrome (HUS). The...

www.clinicalmicrobiologyandinfection.com

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fredericauvray.bsky.social @fredericauvray.bsky.social · Apr 9

Insights into zoonotic potential of E. coli strains responsible for urinary tract infections in dogs and cats. Read our last paper in Veterinary research !
#ecoli #uti #upec #genomics #antibioticresistance
veterinaryresearch.biomedcentral.com/articles/10....

Reposted

Ecole Nationale Vétérinaire de Toulouse (ENVT) @envt.bsky.social · Apr 8

RECHERCHE - 🦠🐶 Les humains peuvent-ils tomber malades à cause de souches d'Escherichia coli provenant de nos animaux de compagnie?🐱💊
📚 Étude menée par des chercheurs de l'IRSD (ENVT/INSERM/INRAE/UT TOULOUSE et publiée dans Veterinary Research (2025) : pubmed.ncbi.nlm.nih.gov/40140916/

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fredericauvray.bsky.social @fredericauvray.bsky.social · Mar 29

Zoonotic potential of UPEC lineages from cats and dogs : our latest publication in @BioMedCentral #veterinaryresearch
rdcu.be/efDUV
#escherichiacoli #ecoli #upec #urinarytractinfection #zoonotic #onehealth #genomics @env_toulouse