Browsing Faculté de médecine vétérinaire – Travaux et publications by Author "Quessy, Sylvain"
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Extensive characterization of Campylobacter jejuni chicken isolates to uncover genes involved in the ability to compete for gut colonization
Thibodeau, Alexandre; Fravalo, Philippe; Taboada, Eduardo N.; Laurent-Lewandowski, Sylvette; Guévremont, Èvelyne; Quessy, Sylvain; Letellier, Ann (2015-05)Background: Campylobacter jejuni is responsible for human foodborne enteritis. This bacterium is a remarkable colonizer of the chicken gut, with some strains outcompeting others for colonization. To better understand this phenomenon, the objective ... -
Impact of Nutrient Restriction on the Structure of Listeria monocytogenes Biofilm Grown in a Microfluidic System
Cherifi, Tamazight; Jacques, Mario; Quessy, Sylvain; Fravalo, Philippe (2017-05-17)Biofilm formation by the pathogen Listeria monocytogenes is a major concern in food industries. The aim of this work was to elucidate the effect of nutrient limitation on both biofilm architecture and on the viability of the bacteria in ...