Results 21 to 30 of about 31,775,635 (161)

Molecular differentiation of common promoters in Salmonella class 1 integrons [PDF]

open access: yes, 2006
The integron is a mobile gene element which harbors antibiotic-resistance gene cassettes capable of site-specific integration. Among the four known types of integrons, the class 1 integron has been associated with multidrug-resistance in pathogenic ...
Kim, Sun-Joong   +7 more
core   +1 more source

The Natural History of Integrons

open access: yesMicroorganisms, 2021
Integrons were first identified because of their central role in assembling and disseminating antibiotic resistance genes in commensal and pathogenic bacteria.
Timothy M. Ghaly   +5 more
doaj   +1 more source

Class 1 and class 2 integrons in avian pathogenic Escherichia coli from poultry in Italy [PDF]

open access: yes, 2015
The aim of this study was to investigate the occurrence of class 1 and 2 integrons in avian pathogenic Escherichia coli (APEC) from poultry in Northern Italy.
M. P. Franciosini   +19 more
core   +1 more source

Antimicrobial resistance and class 1 and 2 integrons among Escherichia coli isolates from poultry in Italy

open access: yes, 2013
A total of 329 E. coli were analyzed to determine the phenotypic and genotypic (i.e. class 1 and 2 integrons) antimicrobial resistance (AMR). Strains were collected between 2010 and 2012 in industrial poultry farms throughout Italy. One hundred and ten E.
Grilli G.   +5 more
core   +3 more sources

Diversity of class 1 integrons in an aquatic ecosystem

open access: yes, 2020
The emergence and rapid dissemination of antibiotic resistance is a most striking example of evolution in action, driven by lateral gene transfer. Lateral movement of genetic information is largely mediated by mobile genetic elements such as plasmids ...
Ammara Sajjad (9717494)
core   +1 more source

A comparative study of class 1 integrons in Acinetobacter baumannii

open access: yes, 2017
Multidrug resistance (MDR) in Acinetobacter baumannii is increasingly reported and has become a significant public concern. The method responsible for the acquisition of resistance genes via integrons from the environment or intra-species in A. baumannii
Liu, Chih-Chin;Tang, Chuan Yi;Chang, Kai-Chih;Kuo, Han-Yueh;Liou, Ming-Li   +1 more
core   +1 more source

Investigation of antimicrobial susceptibility, class I and II integrons among Pseudomonas aeruginosa isolates from hospitalized patients in Isfahan, Iran

open access: yesBMC Research Notes, 2018
Objectives The role of integrons in the transfer of antibiotic resistance is one of the important issues, therefore, this study is aimed to investigate antibiotic resistance pattern and prevalence of class 1 and 2 integrons in P.
Jamshid Faghri   +4 more
doaj   +1 more source

Prevalence of integron classes in Gram-negative clinical isolated bacteria in Iran: a systematic review and meta-analysis [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2019
Objective(s): Integrons, as a potential element in the distribution and maintenance of drug resistance, have thoroughly been established. It is known that the high prevalence of integrons in multidrug-resistant (MDR) clinical isolates has become a ...
Ali Pormohammad   +3 more
doaj   +1 more source

Novel environmental class 1 integrons and cassette arrays recovered from an on-farm bio-purification plant [PDF]

open access: yes, 2022
Rapid dissemination and emergence of novel antibiotic resistance genes among bacteria are rising problems worldwide. Since their discovery in clinical isolates in the late 1980s, class 1 integrons have been found in a wide range of bacterial genera and ...
Pistorio, Mariano   +5 more
core  

Antimicrobial resistance patterns and prevalence of class 1 and 2 integrons in Shigella flexneri and Shigella sonnei isolated in Uzbekistan

open access: yesGut Pathogens, 2010
Background Shigella is a frequent cause of bacterial dysentery in the developing world. Treatment with effective antibiotics is recommended for shigellosis, but options become limited due to globally emerging resistance.
Madiyarov Ruslan S   +7 more
doaj   +1 more source

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