Results 261 to 270 of about 877,938 (283)

Genetic characterisation of class 1 integrons among multidrug-resistant Salmonella serotypes in broiler chicken farms.

Journal of Global Antimicrobial Resistance, 2018
OBJECTIVES Antimicrobial resistance in Salmonella serotypes has been reported. Integrons play an important role in the dissemination of antimicrobial resistance genes in bacteria.
R. Elkenany, Abdelfattah H. Eladl, Reham A El-shafei   +2 more
semanticscholar   +1 more source

Diversity of class 1 integrons in an aquatic ecosystem

2022
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, transposons, integrons and genomic islands. These elements are able to move within or between genomes,
openaire   +1 more source

Imipenem-resistant Achromobacter xylosoxidans carrying blaVIM-2-containing class 1 integron

Diagnostic Microbiology and Infectious Disease, 2005
We characterized seven isolates of imipenem-resistant Achromobacter xylosoxidans that were isolated from patients hospitalized in the intensive care unit at a tertiary hospital in Korea during 2001 to 2003. From the analysis with an isoelectric focusing, polymerase chain reaction, and sequencing methods, all isolates were found to produce VIM-2, OXA-30,
Kyeong Seob, Shin, Kyudong, Han, Jungnam, Lee, Seung Bok, Hong, Bo Ra, Son, Sei Jin, Youn, Jungmin, Kim, Hyung Sik, Shin   +7 more
openaire   +2 more sources

Detection and Characterization of Class 1 Integrons in Enterohemorrhagic Escherichia coli

Microbial Drug Resistance, 2002
Enterohemorrhagic Escherichia coli (EHEC) strains isolated from humans, cattle, and food and belonging to serogroups O26 (7 strains), O111 (19 strains), and O157 (70 strains) were examined for susceptibility to 11 antimicrobial drugs. Fifty-nine strains showing resistance to at least
Morabito S, Tozzoli R, Caprioli A, Karch H, Carattoli A.   +4 more
openaire   +2 more sources

Class 1 integron-associated promoters for gene cassette transcription

Russian Journal of Genetics, 2009
In the present paper nucleotide sequences of inner parts of class 1 integrons (natural vectors of cloning and expression of bacterial genes) were determined for the Acinetobacter strains isolated in the Russian medical centres. The similar compositions of inserted gene cassettes are known among the strains disseminated worldwide as minimum as 10 years.
openaire   +3 more sources

DNA as a Pollutant: the Clinical Class 1 Integron

Current Pollution Reports, 2018
When humans first tried to control bacterial growth with antimicrobials, DNA elements called integrons began to accumulate genes for resistance. The clinical class 1 integron accumulated diverse antibiotic resistance genes, spread into multiple bacterial species, colonized a wide range of animal and plant hosts, and spread to every continent.
openaire   +1 more source

Effect of Different Treatment Technologies on the Fate of Antibiotic Resistance Genes and Class 1 Integrons when Residual Municipal Wastewater Solids are Applied to Soil.

Environmental Science and Technology, 2017
Tucker R. Burch, M. Sadowsky, T. LaPara
semanticscholar   +1 more source

Antibiotic resistance and frequency of class 1 integrons among Pseudomonas aeruginosa isolates obtained from wastewaters of a burn center in Northern Iran.

Annali di igiene : medicina preventiva e di comunita, 2018
M. Ebrahimpour, I. Nikokar, Y. Ghasemi, Hadi Sedigh Ebrahim-Saraie, Afshin Araghian, M. Farahbakhsh, F. Ghassabi   +6 more
semanticscholar   +1 more source

Horizontal transfer of class 1 integrons from uropathogenic Escherichia coli to E. coli K12.

Microbial Pathogenesis, 2018
María Eloisa Poey, M. Laviña
semanticscholar   +1 more source

Integrons: agents of bacterial evolution

Nature Reviews Microbiology, 2006
Didier Mazel
exaly