Výsledky vyhledávání - "Delphine Sergentet"

Akademický článek

First Isolation of the Heteropathotype Shiga Toxin-Producing and Extra-Intestinal Pathogenic (STEC-ExPEC) E. coli O80:H2 in French Healthy Cattle: Genomic Characterization and Phylogenetic Position

Autor: Nathan Soleau, Sarah Ganet, Stéphanie Werlen, Lia Collignon, Aurélie Cointe, Stéphane Bonacorsi, Delphine Sergentet

Publikováno v: International Journal of Molecular Sciences, Vol 25, Iss 10, p 5428 (2024)

The emerging heteropathotype shigatoxigenic (STEC) and extra-intestinal pathogenic Escherichia coli (ExPEC) O80:H2 has been the second leading cause of pediatric HUS in France since the mid-2010s. In contrast with other highly pathogenic STEC serotyp

Externí odkaz: https://doaj.org/article/b117faaadf6a4fb2bfc3e6b2c7ea9380

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Akademický článek

Comparison of Two Shiga Toxin-producing Escherichia coli (STEC) Isolation Protocols in Raw Cow’s Milk Cheese Enrichment Broths: Direct STEC Isolation Versus Techniques Based on Immuno-concentration

Autor: Stephane D. Miszczycha, Christine Mazuy-Cruchaudet, Camille Thollet, Delphine Sergentet-Thevenot

Publikováno v: Journal of Food Protection, Vol 86, Iss 9, Pp 100128- (2023)

The presence of Shiga toxin-producing Escherichia coli (STEC) in dairy products made with raw milk is a major concern for food safety authorities and industries. Two approaches have been proposed to isolate STEC from food. In the IC-Protocol (immuno-

Externí odkaz: https://doaj.org/article/9d562916a37841af8154f2339c6b933c

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Akademický článek

Surface proteins of Shiga toxin-producing Escherichia coli mediate association with milk fat globules in raw milk

Autor: Arthur Bagel, Marion Bouvier-Crozier, Mélissa Canizares, Badis Hamadou, Louise Courcol, Christelle Lopez, Valérie Michel, Thomas Douellou, Delphine Sergentet

Publikováno v: Frontiers in Microbiology, Vol 14 (2023)

IntroductionBy adhering to host cells and colonizing tissues, bacterial pathogens can successfully establish infection. Adhesion is considered the first step of the infection process and bacterial adhesion to anti-adhesive compounds is now seen as a

Externí odkaz: https://doaj.org/article/98fa2d89385e4c90b3f610e37062bea9

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Akademický článek

Serotype-dependent adhesion of Shiga toxin-producing Escherichia coli to bovine milk fat globule membrane proteins

Autor: Arthur Bagel, Christelle Lopez, Elisabeth David-Briand, Valérie Michel, Thomas Douëllou, Delphine Sergentet

Publikováno v: Frontiers in Microbiology, Vol 13 (2022)

Shiga toxin-producing Escherichia coli (STEC) are food-borne pathogens that can cause severe symptoms for humans. Raw milk products are often incriminated as vehicule for human STEC infection. However, raw milk naturally contains molecules, such as t

Externí odkaz: https://doaj.org/article/87f98f0ea2cc462989505e3f82762a65

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Akademický článek

Shiga Toxin-Producing Escherichia coli and Milk Fat Globules

Autor: Arthur Bagel, Delphine Sergentet

Publikováno v: Microorganisms, Vol 10, Iss 3, p 496 (2022)

Shiga toxin-producing Escherichia coli (STEC) are zoonotic Gram-negative bacteria. While raw milk cheese consumption is healthful, contamination with pathogens such as STEC can occur due to poor hygiene practices at the farm level. STEC infections ca

Externí odkaz: https://doaj.org/article/236aff538ffb499ca8e572ed14c505a3

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Akademický článek

Milk Fat Globules Hamper Adhesion of Enterohemorrhagic Escherichia coli to Enterocytes: In Vitro and in Vivo Evidence

Autor: Thomas Douëllou, Wessam Galia, Stéphane Kerangart, Thierry Marchal, Nadège Milhau, Renaud Bastien, Marion Bouvier, Samuel Buff, Marie-Christine Montel, Delphine Sergentet-Thevenot

Publikováno v: Frontiers in Microbiology, Vol 9 (2018)

Enterohemorrhagic Escherichia coli (EHEC; E. coli) are food-borne agents associated with gastroenteritis, enterocolitis, bloody diarrhea and the hemolytic-uremic syndrome (HUS). Bovine milk glycans have been shown to contain oligosaccharides which ar

Externí odkaz: https://doaj.org/article/c79e4a5d773f4b529ff56fd01cb602bc

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Shiga Toxin-Producing

Autor: Arthur, Bagel, Delphine, Sergentet

Publikováno v: Microorganisms. 10(3)

Shiga toxin-producing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::10c3692a7ec39ae014e758ba2e8fcc9c
https://pubmed.ncbi.nlm.nih.gov/35336072

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Improved Molecular Diagnosis and Culture of the Emerging Heteropathotype Enterohemorrhagic Escherichia coli O80:H2 Using Its Non-Melibiose-Fermenting and Antibiotic-Resistance Properties

Autor: Stéphane Bonacorsi, Etienne Bizot, Sophie Lefèvre, Patricia Mariani-Kurkdjian, Natacha Smadja, Robert M. Cohen, Delphine Sergentet, François-Xavier Weill, Aurélie Cointe, Corinne Levy

Publikováno v: J Clin Microbiol

Enterohemorrhagic Escherichia coli (EHEC) O80:H2, belonging to sequence type ST301, is among the main causes of hemolytic and uremic syndrome in Europe, a major concern in young children. Aside from the usual intimin and Shiga toxin virulence factors

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e0d3cb3b349608f00ee10c5870d0516
https://pubmed.ncbi.nlm.nih.gov/34586892

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Paediatric haemolytic uraemic syndrome related to Shiga toxin-producing Escherichia coli, an overview of 10 years of surveillance in France, 2007 to 2016

Autor: Simon Le Hello, Alexandra Mailles, Lisa-A King, François-Xavier Weill, Delphine Sergentet-Thevenot, Réseau français hospitalier de surveillance du Shu pédiatrique, Nathalie Jourdan-Da Silva, Malika Gouali, Estelle Loukiadis, Stéphane Bonacorsi, Patricia Mariani-Kurkdjian, Dieter Van Cauteren, Chantal Loirat, Marie-Pierre Donguy, Mathias Bruyand, Henriette de Valk, Sophie Lefèvre

Publikováno v: Eurosurveillance
Eurosurveillance, European Centre for Disease Prevention and Control, 2019, 24 (8), pp.35-43. ⟨10.2807/1560-7917.ES.2019.24.8.1800068⟩
Eurosurveillance, 2019, 24 (8), pp.35-43. ⟨10.2807/1560-7917.ES.2019.24.8.1800068⟩
Eurosurveillance, European Centre for Disease Prevention and Control, 2019, 24 (8), ⟨10.2807/1560-7917.ES.2019.24.8.1800068⟩

Introduction Haemolytic uraemic syndrome (HUS) related to Shiga toxin-producing Escherichia coli (STEC) is the leading cause of acute renal failure in young children. In France, HUS surveillance in children aged Aim We present the results of this sur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44ba6e10529718587ec344c01b222e2f
https://hal-normandie-univ.archives-ouvertes.fr/hal-02153948/file/eurosurv-24-8-5.pdf

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Molecular characterization of O157:H7, O26:H11 and O103:H2 shiga toxin-producing escherichia coli isolated from dairy products

Autor: Estelle Loukiadis, Marie-Christine Montel, S. Ganet, Patrick Fach, Delphine Sergentet-Thevenot, Sabine Delannoy, T. Douëllou

Publikováno v: International Journal of Food Microbiology
International Journal of Food Microbiology, Elsevier, 2017, 253, pp.59-65. ⟨10.1016/j.ijfoodmicro.2017.04.010⟩
International Journal of Food Microbiology, Elsevier, 2017, 253, pp.59-65. 〈10.1016/j.ijfoodmicro.2017.04.010〉
International Journal of Food Microbiology, 2017, 253, pp.59-65. ⟨10.1016/j.ijfoodmicro.2017.04.010⟩

Pathogenic Shiga toxin-producing E. coli (STEC) are recognized worldwide as environment and foodborne pathogens which can be transmitted by ingestion of ready-to-eat food such as raw milk-derived products. STEC show a prevalence rate in dairy product

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f3cdee406ac2d5e522eeb38d3bfef81
https://hal.archives-ouvertes.fr/hal-01607979

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