Guillaume Larivière-Gauthier

Publications

Article dans une revue (12)

Co-inoculation of broilers by Campylobacter and Salmonella : effect on colonization, cecal microbiota, and serum metabolome Muriel Guyard-Nicodème,Cyrielle Payen,Guillaume Larivière-Gauthier,Sophie Mompelat,Ségolène Quesneet al. Microbiology Spectrum, 2026, 14 (3), ⟨10.1128/spectrum.01102-25⟩ Article dans une revue hal-05557902v1
The immune response modulated by inoculation of commensal bacteria at birth impacts the gut microbiota and prevents Salmonella colonization Florent Kempf,Rosanna Drumo,Anne-Marie Chaussé,Pierrette Menanteau,Tereza Kubasovaet al. Gut microbes, 2025, 17 (1), pp.2474151. ⟨10.1080/19490976.2025.2474151⟩ Article dans une revue hal-05004820v1
Monophasic Variant of Salmonella Typhimurium Infection Affects the Serum Metabolome in Swine Guillaume Larivière-Gauthier,Annaëlle Kerouanton,Sophie Mompelat,Stéphanie Bougeard,Martine Deniset al. Microorganisms, 2023, 11 (10), pp.2565. ⟨10.3390/microorganisms11102565⟩ Article dans une revue hal-04258691v1
Similar Carcass Surface Microbiota Observed Following Primary Processing of Different Pig Batches Charlotte Braley,Philippe Fravalo,Marie-Lou Gaucher,Guillaume Larivière-Gauthier,Fanie Shedleur-Bourguignonet al. Frontiers in Microbiology, 2022, 13, ⟨10.3389/fmicb.2022.849883⟩ Article dans une revue hal-04646883v1
Sows affect their piglets’ faecal microbiota until fattening but not their Salmonella enterica shedding status G Larivière-Gauthier,A. Thibodeau,É. Yergeau,P. Fravalo Letters in Applied Microbiology, 2021, 72 (2), pp.113-120. ⟨10.1111/lam.13406⟩ Article dans une revue hal-03590538v1
Association Between Tail-Biting and Intestinal Microbiota Composition in Pigs Nassima Rabhi,Alexandre Thibodeau,Jean-Charles Côté,Nicolas Devillers,Benoit Laplanteet al. Frontiers in Veterinary Science, 2020, 7, ⟨10.3389/fvets.2020.563762⟩ Article dans une revue hal-04646853v1
Salmonella shedding status of the sow affects the microbiota of their piglets at weaning Guillaume Larivière-Gauthier,A. Thibodeau,Ann Letellier,E. Yergeau,Phillippe Fravalo Journal of Applied Microbiology, 2019, 126 (2), pp.411-423. ⟨10.1111/jam.14139⟩ Article dans une revue pasteur-02136043v1
Genomic characterization of Listeria monocytogenes isolates reveals that their persistence in a pig slaughterhouse is linked to the presence of benzalkonium chloride resistance genes Tamazight Cherifi,Catherine Carrillo,Dominic Lambert,Ilhem Miniaï,Sylvain Quessyet al. BMC Microbiology, 2018, 18 (1), pp.220. ⟨10.1186/s12866-018-1363-9⟩ Article dans une revue hal-04646793v1
Lack of Evidence That Selenium-Yeast Improves Chicken Health and Modulates the Caecal Microbiota in the Context of Colonization by Campylobacter jejuni Alexandre Thibodeau,Ann Letellier,Étienne Yergeau,Guillaume Larrivière-Gauthier,Philippe Fravalo Frontiers in Microbiology, 2017, 8, pp.451. ⟨10.3389/fmicb.2017.00451⟩ Article dans une revue pasteur-01533695v1
Reduction of Salmonella Shedding by Sows during Gestation in Relation to Its Fecal Microbiome Guillaume Larivière-Gauthier,Alexandre Thibodeau,Ann Letellier,Etienne Yergeau,Philippe Fravalo Frontiers in Microbiology, 2017, 8, pp.2219. ⟨10.3389/fmicb.2017.02219⟩ Article dans une revue pasteur-01854502v1
Different types of stainless steel used in equipment in meat plants do not affect the initial microbial transfer, including pathogens, from pork skin. Guillaume Larivière-Gauthier,Sylvain Quessy,Sylvain Fournaise,Ann Letellier,Philippe Fravalo Canadian journal of veterinary research = Revue canadienne de recherche veterinaire, 2015, 79 (3), pp.255-9 Article dans une revue hal-04670033v1
Analysis of Listeria monocytogenes Strain Distribution in a Pork Slaughter and Cutting Plant in the Province of Quebec Guillaume Larivière-Gauthier,Ann Letellier,Annaëlle Kérouanton,Sadjia Bekal,Sylvain Quessyet al. Journal of Food Protection, 2014, 77 (12), pp.2121-2128. ⟨10.4315/0362-028X.JFP-14-192⟩ Article dans une revue hal-04646846v1

Poster de conférence (3)

A machine learning approach reveals key determinants of the porcine serum metabolome in the context of Salmonella colonization and/or deoxynivalenol intoxication Valentin Clédassou,Philippe Fravalo,Cyrielle Payen,Guillaume Larivière-Gauthier,Valérie Roseet al. I3S 2025, Jun 2025, Saint-Malo, France Poster de conférence hal-05267095v1
A machine learning approach reveals key determinants of the porcine fecal metabolome in the context of Salmonella colonization and/or deoxynivalenol intoxication Valentin Clédassou,Philippe Fravalo,Cyrielle Payen,Guillaume Larivière-Gauthier,Valérie Roseet al. Safepork 2025, Oct 2025, Rennes, France Poster de conférence hal-05267278v1
The modulation of the immune response and gut microbiota through the inoculation of commensal bacteria effectively reduces Salmonella colonization Florent Kempf,Rosanna Drumo,Anne-Marie Chaussé,Pierrette Menanteau,Tereza Kubasovaet al. International Symposium on Salmonella & Salmonellosis, Jun 2025, Saint-Malo, France Poster de conférence hal-05155943v1

Communication dans un congrès (2)

Salmonella strikes harder in the presence of Campylobacter, fueling chicken colonization Muriel Guyard-Nicodème,Guillaume Larivière-Gauthier,Cyrielle Payen,Laëtitia Bonifait,Sophie Mompelatet al. I3S 2025, INNOZH, Jun 2025, Saint-Malo, France Communication dans un congrès anses-05191637v1
Tool-based approach to explore metabolomic data and identify discriminant features: case study on the fecal metabolome of piglets exposed to a pathogen and/or a mycotoxin Valentin Clédassou,Philippe Fravalo,Cyrielle Payen,Guillaume Larivière-Gauthier,Valérie Roseet al. Safepork 2025, ANSES; INRAE; IFIP, Oct 2025, Rennes, France Communication dans un congrès hal-05267311v1