Results 111 to 120 of about 14,033 (206)

Global burden of colistin-resistant bacteria : mobilized colistin resistance genes study (1980-2018) [PDF]

, 2019
Colistin is considered to be an antimicrobial of last-resort for the treatment of multidrug-resistant Gram-negative bacterial infections. The recent global dissemination of mobilized colistin resistance (mcr) genes is an urgent public health threat.
Elbediwi, Mohammed, Fang, Weihuan, Feng, Youjun, Li, Xiaoliang, Li, Yan, Pan, Hang, Paudyal, Narayan, Rajkovic, Andreja, Rankin, Shelley C., Xie, Shaohua, Yue, Min   +10 more
core   +1 more source

Escherichia coli possessing the dihydroxyacetone phosphate shunt utilize 5′-deoxynucleosides for growth

Microbiology Spectrum
All organisms utilize S-adenosyl-l-methionine (SAM) as a key co-substrate for the methylation of biological molecules, the synthesis of polyamines, and radical SAM reactions.
Katherine A. Huening, Joshua T. Groves, John A. Wildenthal, F. Robert Tabita, Justin A. North   +4 more
doaj   +1 more source

In silico phylogenetic and virulence gene profile analyses of avian pathogenic Escherichia coli genome sequences

Pesquisa Veterinária Brasileira, 2014
Avian pathogenic Escherichia coli (APEC) infections are responsible for significant losses in the poultry industry worldwide. A zoonotic risk has been attributed to APEC strains because they present similarities to extraintestinal pathogenic E.
Thaís C.G. Rojas, Renato P. Maluta, Luciano V. Koenigkan, Wanderley Dias da Silveira   +3 more
doaj   +1 more source

Pesquisa de genes de virulência de Escherichia coli patogênica extra-intestinal em isolados de queijos a base de leite não pasteurizado. [PDF]

, 2019
Resumo: O objetivo deste estudo foi verificar a presença de E. coli patogênica extra-intestinal em queijos a base de leite não pasteurizados e verificar possíveis riscos à saúde humana.
AMARAL, L. A. do, BARBOSA, M. M. C., BORGES, L. A., FAIRBROTHER, J. M., OLIVEIRA, M. C., PINTO, F. de R., RIBEIRO, L. F., SOUZA, V. de   +7 more
core  

Escherichia coli and Sudden Infant Death Syndrome

Frontiers in Immunology, 2015
This review examines the association of strains of Escherichia coli with Sudden Infant Death Syndrome (SIDS) and the possible role of these bacteria play in this enigmatic condition. The review addresses evidence for E.
Paul Nathan Goldwater, Karl Albert Bettelheim   +1 more
doaj   +1 more source

Imipenem resistance in clinical Escherichia coli from Qom, Iran [PDF]

, 2018
OBJECTIVE: The emergence of metallo-\u3b2-lactamase-producing Enterobacteriaceae is a worldwide health concern. In this study, the first evaluation of MBL genes, bla IMP and bla VIM , in Escherichia coli resistant to imipenem isolated from urine and ...
Esmkhani, M., Hashemi, A., Kermani, S., Piccirillo, A., Shams, E., Shams, S.   +5 more
core   +1 more source

Regulation and binding properties of S fimbriae cloned from E. coli strains causing urinary tract infection and meningitis [PDF]

, 1993
S fimbriae are able to recognize receptor molecules containing sialic acid and are produced by pathogenic E. coli strains causing urinary tract infection and menigitis.
Hacker, Jörg, Korhonen, Timo, Morschhäuser, Joachim, Uhlin, Bernt Eric, Vetter, Viktoria   +4 more
core  

Extraintestinal Pathogenic Escherichia coli: Virulence Factors

Türk Mikrobiyoloji Cemiyeti Dergisi, 2023
Hüseyin Akdoğan, Nezahat Akpolat
openaire   +1 more source

The Rational for Auto Vaccines in Poultry Colibacillosis [PDF]

, 2016
Colibacillosis is a rather important economic problem for poultry production, associated to Avian Pathogenic Escherichia coli (APEC) strains, which may cause several extraintestinal pathologies, such as airsacculitis and cellulitis in broiler chickens,
Fontes, Miguel, Martins, Luís
core  

Extraintestinal traits of pathogenicity and sequence type lineages in commensal Escherichia coli from adults and young children: genotypic and phenotypic profiles

Frontiers in Microbiology
BackgroundThe commensal Escherichia coli population may significantly influence the pathogenesis of extraintestinal infections. The assignment to specific sequence type (ST) lineages and the presence of particular combinations of virulence genes are ...
Ewa Bok, Justyna Mazurek-Popczyk, Magdalena Wojciech, Katarzyna Baldy-Chudzik   +3 more
doaj   +1 more source