Search Results - "Eberl, Claudia"
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E. coli enhance colonization resistance against Salmonella Typhimurium by competing for galactitol, a context-dependent limiting carbon source
Published in Cell host & microbe (10-11-2021)“…The composition of intrinsic microbial communities determines if invading pathogens will find a suitable niche for colonization and cause infection or be…”
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Reproducible Colonization of Germ-Free Mice With the Oligo-Mouse-Microbiota in Different Animal Facilities
Published in Frontiers in microbiology (10-01-2020)“…The Oligo-Mouse-Microbiota (OMM ) is a recently developed synthetic bacterial community for functional microbiome research in mouse models (Brugiroux et al.,…”
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Composition of the Intestinal Microbiota Determines the Outcome of Virus-Triggered Colitis in Mice
Published in Frontiers in immunology (23-07-2019)“…The intestinal microbiota is a complex ecosystem implicated in host health and disease. Inflammatory bowel disease (IBD) is a multifactorial chronic disorder…”
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Ecophysiology and interactions of a taurine-respiring bacterium in the mouse gut
Published in Nature communications (18-09-2023)“…Taurine-respiring gut bacteria produce H 2 S with ambivalent impact on host health. We report the isolation and ecophysiological characterization of a…”
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Monitoring and contamination incidence of gnotobiotic experiments performed in microisolator cages
Published in International journal of medical microbiology (01-04-2021)“…With the increased interest in the microbiome research, gnotobiotic animals and techniques emerged again as valuable tools to investigate functional effects of…”
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The gut bacterium Extibacter muris produces secondary bile acids and influences liver physiology in gnotobiotic mice
Published in Gut microbes (01-01-2021)“…Extibacter muris is a newly described mouse gut bacterium which metabolizes cholic acid (CA) to deoxycholic acid (DCA) via 7α-dehydroxylation. Although bile…”
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7
Unravelling the collateral damage of antibiotics on gut bacteria
Published in Nature (London) (04-11-2021)“…Antibiotics are used to fight pathogens but also target commensal bacteria, disturbing the composition of gut microbiota and causing dysbiosis and disease 1 …”
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The Spatial Heterogeneity of the Gut Limits Predation and Fosters Coexistence of Bacteria and Bacteriophages
Published in Cell host & microbe (09-09-2020)“…The ecological dynamics underlying the coexistence between antagonistic populations of bacteria and their viruses, bacteriophages (phages), in the mammalian…”
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Mucispirillum schaedleri Antagonizes Salmonella Virulence to Protect Mice against Colitis
Published in Cell host & microbe (08-05-2019)“…The microbiota and the gastrointestinal mucus layer play a pivotal role in protection against non-typhoidal Salmonella enterica serovar Typhimurium (S. Tm)…”
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Contribution of bacterial and host factors to pathogen "blooming" in a gnotobiotic mouse model for Salmonella enterica serovar Typhimurium-induced enterocolitis
Published in Infection and immunity (13-02-2024)“…Inflammation has a pronounced impact on the intestinal ecosystem by driving an expansion of facultative anaerobic bacteria at the cost of obligate anaerobic…”
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Pulsed antibiotic treatments of gnotobiotic mice manifest in complex bacterial community dynamics and resistance effects
Published in Cell host & microbe (14-06-2023)“…Bacteria can evolve to withstand a wide range of antibiotics (ABs) by using various resistance mechanisms. How ABs affect the ecology of the gut microbiome is…”
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Enhanced cultured diversity of the mouse gut microbiota enables custom-made synthetic communities
Published in Cell host & microbe (09-11-2022)“…Microbiome research needs comprehensive repositories of cultured bacteria from the intestine of mammalian hosts. We expanded the mouse intestinal bacterial…”
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Candida: Platelet Interaction and Platelet Activity in vitro
Published in Journal of innate immunity (01-01-2019)“…Over the last 2 decades, platelets have been recognized as versatile players of innate immunity. The interaction of platelets with fungal pathogens and…”
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Tolerance towards gentamicin is a function of nutrient concentration in biofilms of patient-isolated Staphylococcus epidermidis
Published in Folia microbiologica (01-05-2018)“…Staphylococcus epidermidis is a biofilm-forming bacterial strain that can cause major problems as an agent of nosocomial infections. Bacteria in biofilms are…”
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Complete Genome Sequencing of the Mouse Intestinal Isolate Escherichia coli Mt1B1
Published in Genome announcements (Washington, DC) (24-05-2018)“…Mt1B1, a mouse isolate, is a facultative anaerobic bacterium which was shown to counteract serovar Typhimurium infection in a mouse model. In the present…”
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