Výsledky vyhledávání - "Guylaine, Leleu"

Akademický článek

Genetic population structure of Listeria monocytogenes strains isolated from salmon and trout sectors in France

Autor: Thomas Brauge, Guylaine Leleu, Aurélie Hanin, Karine Capitaine, Benjamin Felix, Graziella Midelet

Publikováno v: Heliyon, Vol 9, Iss 7, Pp e18154- (2023)

Smoked salmon and smoked trout are ready-to-eat and potentially contaminated with the pathogenic bacterium Listeria monocytogenes making them high risk for the consumer. This raises questions about the presence of hypervirulent or persistent strains

Externí odkaz: https://doaj.org/article/f1bd4891f4e2414eaeee00760948f604

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Akademický článek

MALDI-TOF Mass Spectrometry Fingerprinting Performance Versus 16S rDNA Sequencing to Identify Bacterial Microflora From Seafood Products and Sea Water Samples

Autor: Thomas Brauge, Sylvain Trigueros, Arnaud Briet, Sabine Debuiche, Guylaine Leleu, Benoit Gassilloud, Amandine Wilhelm, Jean-Sébastien Py, Graziella Midelet

Publikováno v: Frontiers in Marine Science, Vol 8 (2021)

We evaluated the performance of matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) associated with the Bruker BioTyperTM V7.0.0 database for the identification of 713 bacterial strains isolated from seafood pr

Externí odkaz: https://doaj.org/article/e85adf6bb75445969bddd472d3ec5ffc

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Treatment with disinfectants may induce an increase in viable but non culturable populations of Listeria monocytogenes in biofilms formed in smoked salmon processing environments

Autor: Guylaine Leleu, Aurélie Hanin, Graziella Midelet, Catherine Denis, Christine Faille, Thomas Brauge

Publikováno v: Food Microbiology
Food Microbiology, Elsevier, 2020, 92, pp.103548. ⟨10.1016/j.fm.2020.103548⟩
Food Microbiology, 2020, 92, pp.103548. ⟨10.1016/j.fm.2020.103548⟩

International audience; The objectives of this study were 1) to evaluate the impact of two industrial disinfectants on the viability ofListeria monocytogenespopulations in biofilm and 2) to investigate the viability state ofL. monocytogenescellsprese

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee74504b9268f350972476ee1e0bbc96
https://hal.archives-ouvertes.fr/hal-02568760

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Comparison of the performance of the biofilm sampling methods (swab, sponge, contact agar) in the recovery of Listeria monocytogenes populations considering the seafood environment conditions

Autor: Thomas Brauge, Catherine Denis, Christine Faille, Guylaine Leleu, Graziella Midelet, Aurélie Hanin

Publikováno v: International Journal of Food Microbiology
International Journal of Food Microbiology, 2020, 325, pp.108626. ⟨10.1016/j.ijfoodmicro.2020.108626⟩
International Journal of Food Microbiology, Elsevier, 2020, pp.108626. ⟨10.1016/j.ijfoodmicro.2020.108626⟩

Aims The aim of this study was to evaluate the performance of sampling methods [contact plates, sponges, and swabs] in the recovery of biofilm Listeria monocytogenes populations considering the seafood environment conditions (nature of conditioning,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95b5b281d09f555ee68f3f215daecefb
https://pubmed.ncbi.nlm.nih.gov/32325345

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Determination of Listeria monocytogenes growth potential on new fresh salmon preparations

Autor: Stéphanie Copin, Pierre Malle, Guylaine Leleu, Graziella Midelet-Bourdin

Publikováno v: Food Control. 21:1415-1418

The aim of this work was to evaluate the increase of Listeria monocytogenes on new salmon preparations (salt–sugar–pepper–dill salmon) in comparison with that obtained on cold-smoked salmon. Salmon preparations were inoculated with L. monocytog

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::afb9b582fdc0cea8732a3ba11ec0e904
https://doi.org/10.1016/j.foodcont.2010.03.009

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Impact of−2°C Superchilling before Refrigerated Storage (4 and 8°C) on the Microbiological and Sensory Qualities of Cold-Smoked Salmon

Autor: Graziella Midelet-Bourdin, Stéphanie Copin, S. Rudelle, Guylaine Leleu, Pierre Malle, Mireille Cardinal, Françoise Leroi, Annie Beaufort

Publikováno v: Journal of Food Protection. 71:2198-2207

Detection and enumeration of Listeria monocytogenes and total spoilage bacteria in 40 batches of cold-smoked salmon (one batch = 42 products from the same day of manufacture) straight from the factory were carried out. If L. monocytogenes was detecte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::12d6e82dc9460cfe5f5ea6dd333927bb
https://doi.org/10.4315/0362-028x-71.11.2198

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Evaluation of the International Reference Methods NF EN ISO 11290-1 and 11290-2 and an In-House Method for the Isolation of Listeria monocytogenes from Retail Seafood Products in France

Autor: Graziella Midelet-Bourdin, Guylaine Leleu, Pierre Malle

Publikováno v: Journal of Food Protection. 70:891-900

Retail seafood products were analyzed on their use-by date using the international reference methods NF EN ISO 11290-1 and 11290-2 (collectively method R) or an in-house method (method B) for the isolation of Listeria monocytogenes. The sensitivity o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d60a0b65acd5fd2476a80486fd692c67
https://doi.org/10.4315/0362-028x-70.4.891

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Impact of -2 degrees C superchilling before refrigerated storage (4 and 8 degrees C) on the microbiological and sensory qualities of cold-smoked salmon

Autor: Graziella, Midelet-Bourdin, Annie, Beaufort, Françoise, Leroi, Mireille, Cardinal, Sylvie, Rudelle, Guylaine, Leleu, Stephanie, Copin, Pierre, Malle

Publikováno v: Journal of food protection. 71(11)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9787cb9c6eb206c435b32e190a5a1111
https://pubmed.ncbi.nlm.nih.gov/19044261

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