… of OXA-25, OXA-26, and OXA-27, molecular class D β-lactamases associated with carbapenem resistance in clinical isolates of Acinetobacter baumannii

M Afzal-Shah, N Woodford… - Antimicrobial agents and …, 2001 - Am Soc Microbiol
… , many apparently belonging to molecular class D. Examples already sequenced … isolates
have not yet been sequenced but have the strong oxacillinase activity characteristic of class

Molecular characteristics of class 1 and class 2 integrons and their relationships to antibiotic resistance in clinical isolates of Shigella sonnei and Shigella flexneri

JC Pan, R Ye, DM Meng, W Zhang… - Journal of …, 2006 - academic.oup.com
Class 2 integrons borne on Tn7 are often present in S. sonnei isolates and their gene cassette
… were to analyse the molecular characteristics of class 1 and class 2 integrons, including …

Molecular Epidemiology of Clinical Isolates of Carbapenem-Resistant Acinetobacter spp. from Chinese Hospitals

H Wang, P Guo, H Sun, H Wang, Q Yang… - Antimicrobial agents …, 2007 - Am Soc Microbiol
… the 11 different structures of class 1 integrons that were found in these isolates. Overall, …
of the clone P isolates did not carry class 1 integrons, except for the isolates from one hospital (…

Molecular epidemiology of orf513-bearing class 1 integrons in multiresistant clinical isolates from Argentinean hospitals

SM Arduino, M Catalano, BE Orman… - Antimicrobial agents …, 2003 - Am Soc Microbiol
… orf513-bearing class 1 integrons is associated with bla CTX-M-2 in gram-negative clinical
isolates in … Among 65 isolates without bla CTX-M-2 , only one harbored a novel orf513-bearing …

Carbapenemases: molecular diversity and clinical consequences

L Poirel, JD Pitout, P Nordmann - Future microbiology, 2007 - Taylor & Francis
… in four molecular classes; those belonging to class A are the … The class B enzymes are the
most clinically-significant … Up to 23 IMP variants have been identified in many clinical isolates

Prevalence and molecular characterization of class 1 integrons among clinical isolates of Pseudomonas aeruginosa in Northwest of Iran

HR Goli, MR Nahaei, MA Rezaee, A Hasani… - Molecular Genetics …, 2017 - Springer
… with class 1 integrons in clinical isolates of Pseudomonas aeruginosa. Methods and results:
One hundred clinical isolates of … susceptibility, presence of class 1 integrons and associated …

[HTML][HTML] Molecular characterization of carbapenem-resistant Acinetobacter baumannii clinical isolates from Egyptian patients

RM Hassan, ST Salem, SIM Hassan, AS Hegab… - PLoS …, 2021 - journals.plos.org
… A total of 206 clinical isolates of CR-AB were collected from different clinical specimens …
In the present study, two of the Class A carbapenemases, namely blaKPC and blaGES were …

Molecular characterisations of integrons in clinical isolates of Klebsiella pneumoniae in a Chinese tertiary hospital

X Xu, X Li, M Luo, P Liu, K Su, Y Qing, S Chen… - Microbial …, 2017 - Elsevier
… In the current study, 60.1% and 1.7% of the isolates carried class 1 and class 2 integrons,
respectively. Similar with the results of Habib Zeighami et al. [17], and Mobarak-Qamsari et al. …

… and molecular characterization of resistance gene cassettes containing class 1 integrons in multi-drug resistant (MDR) clinical isolates of Pseudomonas aeruginosa

L Ahmadian, MR Haghshenas, B Mirzaei… - Infection and Drug …, 2020 - Taylor & Francis
class 1 integrons detected in the clinical isolates of P. aeruginosa. In the present study, 41%
of the isolates were at least resistant to three different classes … % of their isolates were MDR. …

Non-molecular detection of carbapenemases in Enterobacteriaceae clinical isolates

A Aguirre-Quiñonero, L Martínez-Martínez - Journal of Infection and …, 2017 - Elsevier
… As described by the CLSI, the test involves streaking the clinical isolate near a disk of either
… Almost all studies carried out have described that class A and class B carbapenemases …