Results 31 to 40 of about 1,472,388 (311)

Swine Enteric Colibacillosis in Spain: Pathogenic Potential of mcr-1 ST10 and ST131 E. coli Isolates

Frontiers in Microbiology, 2018
This is a wide epidemiological study of 499 E. coli isolates recovered from 179 outbreaks of enteric colibacillosis from pig production farms in Spain during a period of 10 years.
Isidro García-Meniño, Vanesa García, Azucena Mora, Dafne Díaz-Jiménez, Saskia C. Flament-Simon, María Pilar Alonso, Jesús E. Blanco, Miguel Blanco, Jorge Blanco   +8 more
doaj   +1 more source

Mobile colistin resistance (MCR), extended-spectrum beta-lactamase (ESBL) and multidrug resistance monitoring in Escherichia coli (commensal and pathogenic) in pig farming: need of harmonized guidelines and clinical breakpoints

Frontiers in Microbiology, 2022
Current data on antimicrobial resistance in pig production is essential for the follow-up strategic programs to eventually preserve the effectiveness of last-resort antibiotics for humans.
Vanesa García, Vanesa García, Isidro García-Meniño, Isidro García-Meniño, Verónica Gómez, Miguel Jiménez-Orellana, Antonio Méndez, Alvaro Aguarón, Elisabet Roca, Azucena Mora, Azucena Mora   +10 more
doaj   +1 more source

Is there a Pullulanase in Escherichia coli? [PDF]

European Journal of Biochemistry, 1974
No pullulanase activity could be detected in maltose-grown cultures of 11 different strains of Escherichia coli. Neither these strains, nor 40 other strains of the same species would grow on pullulan, while all of them grew on maltose and some were shown to grow on maltotriose the exclusive product of pullulanase action on pullulan.
A, Dessein, M, Schwartz
openaire   +2 more sources

Chicken Skin Decontamination of Thermotolerant Campylobacter spp. and Hygiene Indicator Escherichia coli Assessed by Viability Real-Time PCR

Pathogens, 2022
Thermotolerant Campylobacter spp. are fecal contaminants of chicken meat with serious implications for human health. E. coli is considered as hygiene indicator since, in contrast to Campylobacter. spp., the bacterium is generally present in the avian gut.
Imke F. Wulsten, Maja Thieck, André Göhler, Elisabeth Schuh, Kerstin Stingl   +4 more
doaj   +1 more source

A Gapless, Unambiguous Genome Sequence of the Enterohemorrhagic Escherichia coli O157:H7 Strain EDL933. [PDF]

, 2014
Escherichia coli EDL933 is the prototypic strain for enterohemorrhagic E. coli serotype O157:H7, associated with deadly food-borne outbreaks. Because the publicly available sequence of the EDL933 genome has gaps and >6,000 ambiguous base calls, we ...
Aziz, Ramy K, Charusanti, Pep, Latif, Haythem, Li, Howard J, Palsson, Bernhard Ø   +4 more
core   +2 more sources

The Effect of NAG–thiazoline on Morphology and Surface Hydrophobicity of Escherichia Coli [PDF]

, 2004
The β-hexosaminidase inhibitor and structural analog of the putative oxazolium reaction intermediate of lytic transglycosylases, N-acetylglucosamine thiazoline (NAG–thiazoline), was synthesized in 46% overall yield and tested as an inhibitor of ...
Blackburn, Neil T., Clarke, Anthony J., Reid, Christopher W.   +2 more
core   +2 more sources

Towards Real-Time and Affordable Strain-Level Metagenomics-Based Foodborne Outbreak Investigations Using Oxford Nanopore Sequencing Technologies

Frontiers in Microbiology, 2021
The current routine laboratory practices to investigate food samples in case of foodborne outbreaks still rely on attempts to isolate the pathogen in order to characterize it.
Florence E. Buytaers, Florence E. Buytaers, Assia Saltykova, Assia Saltykova, Sarah Denayer, Bavo Verhaegen, Kevin Vanneste, Nancy H. C. Roosens, Denis Piérard, Kathleen Marchal, Kathleen Marchal, Sigrid C. J. De Keersmaecker   +11 more
doaj   +1 more source

Genome Sequence of AvianEscherichia coliStrain IHIT25637, an Extraintestinal PathogenicE. coliStrain of ST131 Encoding Colistin Resistance Determinant MCR-1 [PDF]

, 2016
Sequence type 131 (ST131) is one of the predominant Escherichia coli lineages among extraintestinal pathogenic E. coli (ExPEC) that causes a variety of diseases in humans and animals and frequently shows multidrug resistance.
Bauerfeind, Rolf, Bülte, Maria, Ewers, Christa, Fiedler, Sophie, Göttig, Stephan, Heydel, Carsten, Leidner, Ursula, Semmler, Torsten, Tietgen, Manuela   +8 more
core   +2 more sources

Prevalence, Risk Factors, and Characterization of Multidrug Resistant and ESBL/AmpC Producing Escherichia coli in Healthy Horses in Quebec, Canada, in 2015–2016

Animals, 2020
Although antimicrobial resistance is an increasing threat in equine medicine, molecular and epidemiological data remain limited in North America. We assessed the prevalence of, and risk factors for, shedding multidrug-resistant (MDR) and extended ...
Maud de Lagarde, John M. Fairbrother, Julie Arsenault   +2 more
doaj   +1 more source

EcoCyc: fusing model organism databases with systems biology. [PDF]

, 2012
EcoCyc (http://EcoCyc.org) is a model organism database built on the genome sequence of Escherichia coli K-12 MG1655. Expert manual curation of the functions of individual E.
Bonavides-Martínez, César, Collado-Vides, Julio, Fulcher, Carol, Gama-Castro, Socorro, Gunsalus, Robert P, Huerta, Araceli M, Karp, Peter D, Keseler, Ingrid M, Kothari, Anamika, Krummenacker, Markus, Latendresse, Mario, Mackie, Amanda, Muñiz-Rascado, Luis, Ong, Quang, Paley, Suzanne, Paulsen, Ian, Peralta-Gil, Martin, Santos-Zavaleta, Alberto, Schröder, Imke, Shearer, Alexander G, Subhraveti, Pallavi, Travers, Mike, Weerasinghe, Deepika, Weiss, Verena   +23 more
core   +1 more source