C
Christophe Lacroix
Researcher at ETH Zurich
Publications - 366
Citations - 18509
Christophe Lacroix is an academic researcher from ETH Zurich. The author has contributed to research in topics: Gut flora & Fermentation. The author has an hindex of 69, co-authored 353 publications receiving 15860 citations. Previous affiliations of Christophe Lacroix include École Polytechnique Fédérale de Lausanne & Laval University.
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Journal ArticleDOI
Purified exopolysaccharides from Weissella confusa 11GU-1 and Propionibacterium freudenreichii JS15 act synergistically on bread structure to prevent staling
Saskia Katharina Tinzl-Malang,Franck Grattepanche,Peter Rast,Peter Fischer,Janice Marie Sych,Christophe Lacroix +5 more
TL;DR: In this paper, the functional interactions of the EPS types produced by Weissella confusa 11GU-1 (dextran and ropy cell-associated polymer) and Propionibacterium freudenreichii JS15 (HePS) produced by co-fermentation process on dough and wheat bread characteristics were investigated.
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Complete Genome Sequences of Lactobacillus curvatus KG6, L. curvatus MRS6, and Lactobacillus sakei FAM18311, Isolated from Fermented Meat Products.
TL;DR: The genomes of Lactobacillus curvatus KG6, L. curvatus MRS6, and LactOBacillus sakei FAM18311 were sequenced and assembled using PacBio single-molecule real-time (SMRT) technology.
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Mass transfer analysis for immobilized cells of Lactococcus lactis sp. using both simulations and in-situ pH measurements
TL;DR: Mathematical modeling and in-situ pH measurements were used to characterize the effects of the microenvironment on alginate gel beads immobilized cells of Lactococcus lactis and the dynamics of the system is discussed in relation to the overall activity of the immobilized cell reactor.
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In vitro Study of Lactobacillus paracasei CNCM I-1518 in Healthy and Clostridioides difficile Colonized Elderly Gut Microbiota.
Sophie Fehlbaum,Christophe Chassard,Clarissa Schwab,Maarja Voolaid,Candice Fourmestraux,Muriel Derrien,Christophe Lacroix +6 more
TL;DR: Interactions of the candidate probiotic strain L. paracasei with colonic microbiota from healthy elderly subjects using novel PolyFermS continuous fermentation models suggest that it has modulatory effects on both the composition and function of elderly gut microbiota without affecting C. difficile growth and toxin production.
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Bifidobacterium thermophilum RBL67 Inhibits Salmonella enterica Serovar Typhimurium in an In vitro Intestinal Fermentation Model
TL;DR: B. thermophilum RBL67 grew in the intestinal environment and exerted a strong inhibition on Salmonella when added before or after infection and was able to rebalance the metabolic activity of gut microbiota after antibiotic treatments, confirming the suitability of the model.