Results 11 to 20 of about 8,497 (168)

Distribution of ciprofloxacin-resistance genes among ST131 and non-ST131 clones of Escherichia coli isolates with ESBL phenotypes isolated from women with urinary tract infection [PDF]

Iranian Journal of Microbiology, 2021
Background and Objectives: Escherichia coli (E. coli) sequence type 131 (ST131) is associated with extended-spectrum beta-lactamase (ESBL) production and fluoroquinolone resistance.
Masoumeh Rasoulinasab, Fereshteh Shahcheraghi, Mohammad Mehdi Feizabadi, Bahram Nikmanesh, Azade Hajihasani, Mohammad Mehdi Aslani   +5 more
doaj   +1 more source

Prevalence and characteristics of ST131 clone among unselected clinical Escherichia coli in a Chinese university hospital

Antimicrobial Resistance and Infection Control, 2017
Background Escherichia coli clinical sequence type 131 (ST131) has emerged as an extensively antimicrobial resistant E. coli clonal group in recent years throughout the world.
Bin Li, Yanfang Lu, Fangjun Lan, Qingwen He, Chen Li, Yingping Cao   +5 more
doaj   +2 more sources

Different factors associated with CTX-M-producing ST131 and non-ST131 Escherichia coli clinical isolates. [PDF]

PLoS ONE, 2013
OBJECTIVES: To determine factors associated with CTX-M-producing ST131 Escherichia coli which is the worldwide predominant lineage among CTX-M-producing E. coli isolates. METHODS: Consecutive inpatients with a clinical sample positive for CTX-M-producing
Marie-Hélène Nicolas-Chanoine, Jérôme Robert, Marie Vigan, Cédric Laouénan, Sylvain Brisse, France Mentré, Vincent Jarlier, Coli β study group   +7 more
doaj   +2 more sources

Differential Afa/Dr Fimbriae Expression in the Multidrug-Resistant Escherichia coli ST131 Clone [PDF]

mBio, 2022
Many antibiotic resistant uropathogenic Escherichia coli (UPEC) strains belong to clones defined by their multilocus sequence type (ST), with ST131 being the most dominant.
Laura Alvarez-Fraga, Minh-Duy Phan, Kelvin G. K. Goh, Nguyen Thi Khanh Nhu, Steven J. Hancock, Luke P. Allsopp, Kate M. Peters, Brian M. Forde, Leah W. Roberts, Matthew J. Sullivan, Makrina Totsika, Scott A. Beatson, Glen C. Ulett, Mark A. Schembri   +13 more
doaj   +2 more sources

Genome and plasmid diversity of Extended-Spectrum β-Lactamase-producing Escherichia coli ST131 – tracking phylogenetic trajectories with Bayesian inference

Scientific Reports, 2019
Clonal lineages of ESBL (Extended-Spectrum β-Lactamase)-producing E. coli belonging to sequence type 131 (ST131) have disseminated globally during the last 30 years, leading to an increased prevalence of resistance to fluoroquinolones and extended ...
Sofia Ny, Linus Sandegren, Marco Salemi, Christian G. Giske   +3 more
doaj   +2 more sources

Prevalence of E. coli ST131 among Uropathogenic E. coli Isolates from Iraqi Patients in Wasit Province, Iraq

International Journal of Microbiology, 2020
The emergence of Escherichia coli sequence type 131 (E. coli ST131) clone represents a major challenge to public health globally, since this clone is reported as highly virulent and multidrug-resistant, thus making it successfully disseminated worldwide.
Dhifar Raa’d Al-Guranie, Sareaa Maseer Al-Mayahie   +1 more
doaj   +2 more sources

Escherichia coli ST131 Drives Carbapenem Use for E. coli Bloodstream Infections. [PDF]

Clin Infect Dis
BACKGROUND: Ceftriaxone-resistant Escherichia coli infections are increasingly common, partially due to the emergence of E. coli sequence type 131 (ST131) including its subclade C2/H30Rx that produce extended-spectrum β-lactamases (ESBL).
Mackow NA, Shao W, Ge L, Komarow L, Jiang J, Boutzoukas A, Chen L, Garcia-Diaz J, Herc ES, Doi Y, Arias CA, Albin O, Saade E, Miller LG, Jacob JT, Satlin MJ, Krsak M, Huskins WC, Dhar S, Shelburne SA, Hill C, Alby K, Sadler JM, Hill BM, Greenwood-Quaintance KE, Schmidt-Malan SM, Patel R, Fowler VG, Tamma PD, Kreiswirth BN, van Duin D, Antibacterial Resistance Leadership Group.   +31 more
europepmc   +2 more sources

Emergence and spread of B2-ST131-O25b, B2-ST131-O16 and D-ST405 clonal groups among extended-spectrum-β-lactamase-producing Escherichia coli in Japan. [PDF]

, 2012
[Objectives ]The increasing prevalence of extended-spectrum β-lactamase (ESBL)-producing Escherichia coli has been associated with the emergence of the CTX-M-producing sequence type 131 (ST131) pandemic clonal group, a member of the O25b serogroup and ...
Ichiyama, Satoshi, Matsumura, Yasufumi, Takakura, Shunji, Yamamoto, Masaki, Matsushima, Aki, Ito, Yutaka, Nagao, Miki, Hotta, Gou   +7 more
core   +1 more source

Biofilm formation by multidrug resistant Escherichia\ua0coli ST131 is dependent on type 1 fimbriae and assay conditions [PDF]

, 2016
Escherichia coli sequence type 131 (ST131) has emerged as a pandemic lineage of important multidrug resistant pathogens worldwide. Despite many studies examining the epidemiology of ST131, only a few studies to date have investigated the capacity of ...
Sarkar, Sohinee, Vagenas, Dimitrios, Totsika, Makrina, Schembri, Mark A.   +3 more
core   +1 more source

Distribution of virulence determinants among Escherichia coli ST131 and its H30/H30-Rx subclones in Turkey

, 2022
Extraintestinal pathogenic Escherichia coli (ExPEC) is the leading pathogen in urinary tract infection. In recent years multidrug-resistant B2-ST131 E. coli clonal group has disseminated worldwide.
Kadir, E. R. Doganhan, Dundar, Devrim, Uzuner, Huseyin, Doğanhan Kadir Er, Devrim Dündar, Hüseyin Uzuner, Er, DOĞANHAN KADİR   +6 more
core   +1 more source