Molecular characterization of class 1 integrons in carbapenem-resistant Enterobacterales isolates

T Wang, Y Zhu, W Zhu, M Cao, Q Wei - Microbial Pathogenesis, 2023 - Elsevier
Abstract Objective Carbapenem-resistant Enterobacterales (CRE) infections result in higher
treatment costs and mortality rates. Integrons play important roles in emergence and spread …

Antimicrobial resistance and molecular characterization of gene cassettes from class 1 integrons in carbapenem-resistant Escherichia coli strains

M Liu, J Liu, J Ma, W Li, X Zhao, W Jia, S Li - Microbial Pathogenesis, 2022 - Elsevier
Objective To investigate the distribution of class 1 integrons and their variable regional
molecular characteristics, as well as the diversity of promoter and drug sensitivity of CR-Eco …

[HTML][HTML] Integrons and insertion sequence common region 1 (ISCR1) of carbapenem-non-susceptible Gram-negative bacilli in fecal specimens from 5000 patients in …

Y Rui, W Lu, S Li, C Cheng, J Sun, Q Yang - International journal of …, 2018 - Elsevier
The integrons and insertion sequence common region 1 (ISCR1) of 329 carbapenem-non-
susceptible Gram-negative bacilli, excluding 60 Stenotrophomonas maltophilia strains, in …

Detection and characterization of class 1 integrons among carbapenem-resistant isolates of Acinetobacter spp. in Malaysia.

WE Hwa, G Subramaniam, P Navaratnam… - … , and Infection= Wei …, 2009 - europepmc.org
Background and purpose To detect and characterize class 1 integrons among carbapenem-
resistant strains of Acinetobacter spp. at University Malaya Medical Centre (UMMC), Kuala …

Genetic characterization of novel class 1 Integrons In0, In1069 and In1287 to In1290, and the inference of In1069-associated integron evolution in Enterobacteriaceae

D Wang, J Zhu, K Zhou, J Chen, Z Yin, J Feng… - … Resistance & Infection …, 2017 - Springer
Background This study aims to characterize genetically related class 1 integrons In1069,
In893 and In1287 to In1290, and to further propose a scheme of stepwise integration or …

Diversity of Class 1 Integrons, and Disruption of carO and dacD by Insertion Sequences Among Acinetobacter baumannii Isolates in Tehran, Iran

M Mirshekar, F Shahcheraghi, O Azizi… - Microbial Drug …, 2018 - liebertpub.com
Acinetobacter baumannii is an important nosocomial pathogen which causes a wide range
of infections. In this study, we addressed the role of class 1 integron, IS Aba 1 and IS Aba …

[PDF][PDF] Prevalence of integrons and antimicrobial resistance genes among clinical isolates of Enterobacter spp. from hospitals of Tehran

KS Rizi, SN Peerayeh, B Bakhshi, M Rahbar - Int J Enteric Pathog, 2015 - sid.ir
Background: Enterobacterinfections are increasingly recognized as an important
nosocomial infection. Here we describe the prevalence of three classes of integrons in …

Direct sequencing and PCR mapping of integrons reveals multiple class 1 integrons in the multiresistant strain Enterobacter cloacae SCH88040794

I Plante, D Centrón, PH Roy - FEMS microbiology letters, 2003 - academic.oup.com
We have characterized the variable region of three integrons found in the multiresistant
strain Enterobacter cloacae SCH88040794, using polymerase chain reaction and direct …

Clonal dissemination of multiple carbapenemase genes in carbapenem-resistant Enterobacterales mediated by multiple plasmids in China

J Li, Z Huang, M Tang, C Min, F Xia, Y Hu… - Infection and Drug …, 2021 - Taylor & Francis
Background Carbapenem-resistant Enterobacterales (CRE) are rapidly increasing
worldwide in last two decades and lead few antibiotics for treatment. The molecular …

Mechanism for transmission and pathogenesis of carbapenem-resistant Enterobacterales harboring the carbapenemase IMP and clinical countermeasures

C Yang, S Jiang, C Wei, C Li, J Wang, X Li… - Microbiology …, 2024 - Am Soc Microbiol
Carbapenem-resistant Enterobacterales (CRE) are some of the most important pathogens
causing infections, which can be challenging to treat. We identified four bla IMP-carrying …