Results 121 to 130 of about 10,827 (201)

Sequential Acquisition of Virulence and Fluoroquinolone Resistance Has Shaped the Evolution of Escherichia coli ST131

mBio, 2016
Escherichia coli ST131 is the most frequently isolated fluoroquinolone-resistant (FQR) E. coli clone worldwide and a major cause of urinary tract and bloodstream infections.
Nouri L. Ben Zakour, Areej S. Alsheikh-Hussain, Melinda M. Ashcroft, Nguyen Thi Khanh Nhu, Leah W. Roberts, Mitchell Stanton-Cook, Mark A. Schembri, Scott A. Beatson   +7 more
doaj   +1 more source

Spanish Multicenter Study of the Epidemiology and Mechanisms of Amoxicillin-Clavulanate Resistance in Escherichia coli [PDF]

, 2012
We conducted a prospective multicenter study in Spain to characterize the mechanisms of resistance to amoxicillin-clavu-lanate (AMC) in Escherichia coli. Up to 44 AMC-resistant E.
Aracil, Belén, Aranzamendi-Zaldumbide, Maitane, Bartolomé, Rosa M., Bou, Germán, Campos, José, Cercenado, Emilia, Conejo Gonzalo, Mª Carmen, Ferran, Navarro, González-López, Juan José, Marino, María, Martínez-Martínez, Luis, Marín, Mercedes, Oliver, Antonio, Ortega, Adriana, Oteo, Jesús, Pascual Hernández, Álvaro, Rivera, Alba, Rodríguez-Baño, Jesús, Weber, Irene   +18 more
core   +3 more sources

Five‐Year Analysis of afa Gene Prevalence in Uropathogenic Escherichia coli Isolates: A Global Perspective

Journal of Clinical Laboratory Analysis, Volume 39, Issue 13, July 2025.
Fatima Al‐Zahraa Hamsho, Zaher Samman Tahan   +1 more
wiley   +1 more source

Massive Increase, Spread, and Exchange of Extended Spectrum {beta}-Lactamase-Encoding Genes Among Intestinal Enterobacteriaceae in Hospitalized Children With Severe Acute Malnutrition in Niger. [PDF]

, 2011
Background. From the time of CTX-M emergence, extended-spectrum β-lactamase-producing enterobacteria (ESBL-E) have spread worldwide in community settings as well as in hospitals, particularly in developing countries.
Andremont, A, Angebault, C, Armand-Lefèvre, L, Barbier, F, de Rekeneire, N, El Mniai, A, Hugede, H-C, Jacquier, H, Janssens, A-C, Page, A-L, Raskine, L, Ruppé, E, Sayadi, S, Woerther, P-L   +13 more
core   +2 more sources

Traces of pandemic fluoroquinolone-resistant Escherichia coli clone ST131 transmitted from human society to aquatic environments and wildlife in Japan

One Health
Transmission of antimicrobial-resistant bacteria among humans, animals, and the environment is a growing concern worldwide. The distribution of an international high-risk fluoroquinolone-resistant Escherichia coli clone, ST131, has been documented in ...
Toyotaka Sato, Kojiro Uemura, Mitsuru Yasuda, Aiko Maeda, Toshifumi Minamoto, Kazuki Harada, Michiyo Sugiyama, Shiori Ikushima, Shin-ichi Yokota, Motohiro Horiuchi, Satoshi Takahashi, Testuo Asai   +11 more
doaj   +1 more source

Characterization of Integrons and Antimicrobial Resistance in Escherichia coli Sequence Type 131 Isolates

Canadian Journal of Infectious Diseases and Medical Microbiology, 2020
Background. Escherichia coli sequence type 131 (ST131) is an important multidrug-resistant extraintestinal pathogen, which can cause many kinds of infections. Integrons may play a crucial role in the dissemination of antibiotic resistance genes.
Jiangqing Huang, Fangjun Lan, Yanfang Lu, Bin Li   +3 more
doaj   +1 more source

Prevalence, risk factors, outcomes, and molecular epidemiology of mcr-1 -positive Enterobacteriaceae in patients and healthy adults from China: an epidemiological and clinical study [PDF]

, 2017
Background The mcr-1 gene confers transferable colistin resistance. mcr-1-positive Enterobacteriaceae (MCRPE) have attracted substantial medical, media, and political attention; however, so far studies have not addressed their clinical impact. Herein, we
Doi, Yohei, Fang, Ying, Huang, Xi, Lei, Lei, Li, Hong-Yu, Liu, Jian-Hua, Ren, Hongwei, Shen, Jianzhong, Shen, Yingbo, Shen, Zhangqi, Tian, Guo-Bao, Tyrrell, Jonathan M., Walsh, Timothy R., Wang, Shaolin, Wang, Yang, Wu, Congming, Zeng, Kun-Jiao, Zhang, Rong, Zhong, Lan-Lan, Zhou, Hongwei   +19 more
core   +2 more sources

Determine the prevalence and fluoroquinolone resistance pattern of Escherichia coli ST131 among clinical isolates from vaginitis patients

Medical Journal of Babylon
Background: The most interesting lineage of Escherichia coli is the sequence type 131 (ST131), a pandemic clone that is responsible for the high incidence of E.
Noor Ismeal Nasser, Mohammed Sabri Abdul-Razzaq, Nadia M. Al-Hili   +2 more
doaj   +1 more source

Extended-spectrum beta-lactamase-producing enterobacteriaceae : epidemiology and dynamics of fecal carriage [PDF]

, 2013
ESBL-producing Enterobacteriaceae (EPE) has become a major cause of community acquired urinary tract infection (UTI), and fecal carriage of EPE is emerging worldwide.
Titelman, Emilia
core   +1 more source

Characterization of an IncFII Plasmid Encoding NDM-1 from Escherichia coli ST131

PLoS ONE, 2012
The current spread of the gene encoding the metallo-ß-lactamase NDM-1 in Enterobacteriaceae is linked to a variety of surrounding genetic structures and plasmid scaffolds.The whole sequence of plasmid pGUE-NDM carrying the bla(NDM-1) gene was determined by high-density pyrosequencing and a genomic comparative analysis with other bla(NDM-1)-negative ...
Bonnin R. A, Poirel L, Carattoli A, Nordmann P.   +3 more
openaire   +5 more sources