Effect of a New Probiotic Saccharomyces cerevisiae Strain on Survival of Escherichia coli O157:H7 in a Dynamic Gastrointestinal Model - Archive ouverte HAL Access content directly
Journal Articles Applied and Environmental Microbiology Year : 2011

Effect of a New Probiotic Saccharomyces cerevisiae Strain on Survival of Escherichia coli O157:H7 in a Dynamic Gastrointestinal Model

Abstract

Survival of Escherichia coli O157:H7 was investigated using a dynamic gastrointestinal model. A high bacterial mortality was observed in the stomach and duodenum. In contrast, bacteria grew in the distal parts of the small intestine. The coadministration of Saccharomyces cerevisiae CNCM I-3856 led to a significant reduction of bacterial resumption, maybe through ethanol production.

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hal-02651064 , version 1 (29-05-2020)

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Lucie Etienne-Mesmin, Valérie Livrelli, Maud Privat, Sylvain Denis, Jean-Michel Cardot, et al.. Effect of a New Probiotic Saccharomyces cerevisiae Strain on Survival of Escherichia coli O157:H7 in a Dynamic Gastrointestinal Model. Applied and Environmental Microbiology, 2011, 77 (3), pp.1127 - 1131. ⟨10.1128/AEM.02130-10⟩. ⟨hal-02651064⟩
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