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fredericauvray.bsky.social

@fredericauvray.bsky.social
23 followers 33 following 9 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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fredericauvray.bsky.social @fredericauvray.bsky.social · 10/04/2026
Contaminated pizzas and #HUS outbreak : investigations showed that flour used for manufacturing of pizzas tested positive for #STEC outbreak strains. #eurosurveillance #foodsafety
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fredericauvray.bsky.social @fredericauvray.bsky.social · 27/11/2025
I am very glad to share with you the latest work published on #STEC O113:H4 circulating in Europe & originating from animals, food, and humans. The results of an international collaboration coordinated by Florence Crombé of #UZBrussel #Ecoli #genomics www.sciencedirect.com/science/arti...
sciencedirect.com
Emergence and genetic heterogeneity of STEC O113:H4: insights from whole-genome sequences of isolates across human and non-human sources
The increased detection of Shiga toxin-producing Escherichia coli (STEC) O113:H4 among human cases in Belgium questions the importance of this serotyp…
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Reposted by @fredericauvray.bsky.social
Ecole Nationale Vétérinaire de Toulouse (ENVT) @envt.bsky.social · 03/11/2025
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 by @fredericauvray.bsky.social
The Lancet Microbe @lancetmicrobe.bsky.social · 29/09/2025
New comment 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 · 29/10/2025
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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Reposted by @fredericauvray.bsky.social
asjagarling.bsky.social @asjagarling.bsky.social · 08/09/2025
🚨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/...
isevjournals.onlinelibrary.wiley.com
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 ...
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fredericauvray.bsky.social @fredericauvray.bsky.social · 31/07/2025
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...
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fredericauvray.bsky.social @fredericauvray.bsky.social · 20/06/2025
Merguez, sausages and lamb meats are suspected in this HUS outbreak #stec #ehec #ecoli #outbreak #foodpoisoning www.hauts-de-france.ars.sante.fr/intoxication...
hauts-de-france.ars.sante.fr
Intoxications alimentaires sévères dans l’agglomération de Saint-Quentin - Point de situation au 20 juin
L’activité de deux boucheries de Saint-Quentin a été suspendue préventivement dans l’attente du résultat des analyses des prélèvements effectués et de la poursuite des investigations auprès des famill...
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fredericauvray.bsky.social @fredericauvray.bsky.social · 19/06/2025
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...
hauts-de-france.ars.sante.fr
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.
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fredericauvray.bsky.social @fredericauvray.bsky.social · 13/06/2025
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...
clinicalmicrobiologyandinfection.com
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...
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fredericauvray.bsky.social @fredericauvray.bsky.social · 09/04/2025
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....
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Ecole Nationale Vétérinaire de Toulouse (ENVT) @envt.bsky.social · 08/04/2025
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 · 29/03/2025
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
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