Results 281 to 290 of about 681,116 (343)
Gut commensal <i>Bifidobacterium longum</i> confers resistance to <i>Salmonella</i> Typhimurium and <i>Shigella flexneri</i> in a <i>Caenorhabditis elegans</i> model. [PDF]
Harnvoravongchai P +6 more
europepmc +1 more source
Nitrate from food is first converted to nitrite by oral bacteria and then further processed in the intestine. The gut microbiota reduces nitrate and nitrite to ammonia or nitric oxide, preventing the formation of carcinogenic nitrosamines. Our analysis highlights Escherichia coli as a key player in this detoxification process, supported by other ...
Natalie Hager +4 more
wiley +1 more source
Integrated Genetic Characterization and Quantitative Risk Assessment of Cephalosporin- and Ciprofloxacin-Resistant <i>Salmonella</i> in Pork from Thailand. [PDF]
Kiatyingangsulee T +5 more
europepmc +1 more source
Zebrafish Tgds, when expressed as a recombinant protein, catalyzes the dehydration of UDP‐D‐glucose, the initial step in the formation of 6‐deoxyhexoses. Corresponding Tgds mutations found in Catel–Manzke syndrome patients lead to reduced enzymatic activity and stability.
Maria Rosaria Coppola +11 more
wiley +1 more source
Molecular basis of antibiotic sensing by the TetR family regulator CecR – a structural perspective
Escherichia coli CecR, a member of the TetR family regulators, senses selected antibiotics and activates the expression of a putative drug efflux pump. Although present in many pathogenic Enterobacteriales strains, CecR remains poorly characterized. We present the first CecR crystal structure, which reveals a unique tunnel‐like ligand‐binding cavity ...
Agnieszka J. Pietrzyk‐Brzezinska +5 more
wiley +1 more source
The Eat-Out-to-Help-Out incentive: A trigger for gastrointestinal infections in England, 2020? [PDF]
Jarratt R +4 more
europepmc +1 more source

