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Escherichia coli & Salmonella enterica enterica Typhimurium / Salmonella Typhiumurium (S. Tm)
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Contents
In mice, the effectiveness of the protective mouse commensal Escherichia coli 8178 and the human probiotic E. coli Nissle in removing pathogens depended on the context, even though the strains consistently established themselves in the mice.
Specifically, the competition between Escherichia coli and Salmonella enterica enterica Typhimurium / Salmonella Typhiumurium (S. Tm) was linked to how severe the colitis …
References (Sources)
- Commensal E. coli limits Salmonella gut invasion during inflammation by producing toxin-bound siderophores in a tonB-dependent manner
- E. coli enhance colonization resistance against Salmonella Typhimurium by competing for galactitol, a context-dependent limiting carbon source
- Escherichia coli strains colonising the gastrointestinal tract protect germfree mice against Salmonella typhimurium infection
- Neutrophil recruitment during intestinal inflammation primes Salmonella elimination by commensal E. coli in a context-dependent manner