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Xavier Dousset
Researcher at Institut national de la recherche agronomique
Publications - 67
Citations - 3434
Xavier Dousset is an academic researcher from Institut national de la recherche agronomique. The author has contributed to research in topics: Bacteriocin & Lactobacillus. The author has an hindex of 32, co-authored 66 publications receiving 2994 citations.
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Journal ArticleDOI
Origin and ecological selection of core and food-specific bacterial communities associated with meat and seafood spoilage.
Stéphane Chaillou,Aurélie Chaulot-Talmon,Hélène Caekebeke,Mireille Cardinal,Souad Christieans,Catherine Denis,Marie Hélène Desmonts,Xavier Dousset,Carole Feurer,Erwann Hamon,Jean-Jacques Joffraud,Stéphanie La Carbona,Françoise Leroi,Sabine Leroy,Sylvie Lorre,Sabrina Macé,Marie-France Pilet,Hervé Prévost,Marina Rivollier,Dephine Roux,Régine Talon,Monique Zagorec,Marie-Christine Champomier-Vergès +22 more
TL;DR: It is shown that fresh products are contaminated in part by a microbiota similar to that found on the skin and in the gut of animals, however, this animal-derived microbiota was less prevalent and less abundant than a core microbiota, psychrotrophic in nature, mainly originated from the environment.
Journal ArticleDOI
Lactobacillus salivarius: bacteriocin and probiotic activity.
Soumaya Messaoudi,Mohamed Manai,Gilles Kergourlay,Hervé Prévost,Nathalie Connil,Jean-Marc Chobert,Xavier Dousset +6 more
TL;DR: This review gives an up-to-date overview of all L. salivarius strains, isolated from different origins, known as bacteriocin producing and/or potential probiotic.
Detection, purification and partial characterization of a novel bacteriocin substance produced by lactoccous lactis subsp. lactis b14 isolated from boza|bulgarian traditional cereal beverage
TL;DR: The characterization of a bacteriocin produced by Lactococcus lactis subsp.
Journal ArticleDOI
Bacterial spoilers of food: behavior, fitness and functional properties.
TL;DR: This review lists the main bacterial species identified as food spoilers, their ability to develop during storage and/or processing, and the functions potentially involved in spoilage, and compiled an inventory of the available genome sequences of species encompassing spoilage strains.
Journal ArticleDOI
Divercin V41, a new bacteriocin with two disulphide bonds produced by Carnobacterium divergens V41: primary structure and genomic organization
Anita Metivier,Marie-France Pilet,Xavier Dousset,O. Sorokine,Patricia Anglade,Monique Zagorec,Jean-Christophe Piard,Didier Marlon,Yves Cenatiempo,Christophe Fremaux +9 more
TL;DR: The results indicate that divercin V41 is synthesized as a pre-bacteriocin of 66 amino acids, including an ATP-dependent transporter, two immunity-like proteins and the two components of a lantibiotic-type signal-transducing system.