Results 161 to 170 of about 832 (175)
Response of Enterococcus spp. to Cationic Biocides Across Dynamic Environments: Phenotypic and Genotypic Insights [PDF]
Ana Paula Fernandes Pereira
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Genetic Diversity and Evolutionary Research Progress of the <i>poxtA</i> Gene in <i>Enterococcus</i>
Advances in Clinical Medicineopenaire +1 more source
Molecular characterisation of linezolid- and vancomycin-resistant enterococci from healthy chicken in Tunisia [PDF]
Carmen Torres [0000-0003-3709-1690] +6 more
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International Journal of Antimicrobial Agents, 2023
This study aimed to determine the molecular mechanisms of linezolid-resistant enterococci (LRE) in swine slaughterhouses in China and apply the "One Health" perspective to analyse the evolutionary dynamics of poxtA-positive E. faecium in clinical and non-clinical settings worldwide.The phenotypic and genomic characteristics of multiple LRE isolates ...
Qiaojun Wang +7 more
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This study aimed to determine the molecular mechanisms of linezolid-resistant enterococci (LRE) in swine slaughterhouses in China and apply the "One Health" perspective to analyse the evolutionary dynamics of poxtA-positive E. faecium in clinical and non-clinical settings worldwide.The phenotypic and genomic characteristics of multiple LRE isolates ...
Qiaojun Wang +7 more
openaire +2 more sources
Antimicrobial Agents and Chemotherapy, 2021
Linezolid is an important last-resort antibiotic for the treatment of multidrug-resistant enterococci. The aim of this study was to further characterize the genetic context of optrA and poxtA in 10 florfenicol-resistant enterococci isolated from flowing surface water. In most genomes,
Biggel, Michael +4 more
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Linezolid is an important last-resort antibiotic for the treatment of multidrug-resistant enterococci. The aim of this study was to further characterize the genetic context of optrA and poxtA in 10 florfenicol-resistant enterococci isolated from flowing surface water. In most genomes,
Biggel, Michael +4 more
openaire +3 more sources
International Journal of Antimicrobial Agents, 2020
The emergence of linezolid-resistant Enterococcus spp. (LRE) due to transferable resistance determinants is a matter of concern. To understand the contribution of the plasmid-encoded optrA and poxtA genes to the emergence of LRE, clinical isolates from different Spanish hospitals submitted to the Spanish Reference Laboratory from 2015-2018 were ...
Zaira Moure +11 more
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The emergence of linezolid-resistant Enterococcus spp. (LRE) due to transferable resistance determinants is a matter of concern. To understand the contribution of the plasmid-encoded optrA and poxtA genes to the emergence of LRE, clinical isolates from different Spanish hospitals submitted to the Spanish Reference Laboratory from 2015-2018 were ...
Zaira Moure +11 more
openaire +2 more sources
Veterinary Microbiology, 2021
The emergence of the phenicol-oxazolidinone-tetracycline resistance gene poxtA becomes a significant challenge for public health, since it confers a decreased susceptibility not only to the last resort drug linezolid, but also to florfenicol and doxycycline widely used in veterinary medicine.
Chang-Wei Lei +5 more
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The emergence of the phenicol-oxazolidinone-tetracycline resistance gene poxtA becomes a significant challenge for public health, since it confers a decreased susceptibility not only to the last resort drug linezolid, but also to florfenicol and doxycycline widely used in veterinary medicine.
Chang-Wei Lei +5 more
openaire +2 more sources
Veterinary Microbiology, 2023
Oxazolidinones are critically important antibiotics to treat human infections caused by multidrug-resistant bacteria, therefore the occurrence of linezolid-resistant enterococci from food-producing animals poses a serious risk to human health. In this study, Enterococcus avium 38157 and 44917 strains, isolated from the brain of two unrelated piglets ...
Sonia Nina Coccitto +10 more
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Oxazolidinones are critically important antibiotics to treat human infections caused by multidrug-resistant bacteria, therefore the occurrence of linezolid-resistant enterococci from food-producing animals poses a serious risk to human health. In this study, Enterococcus avium 38157 and 44917 strains, isolated from the brain of two unrelated piglets ...
Sonia Nina Coccitto +10 more
openaire +2 more sources
Journal of Antimicrobial Chemotherapy
Abstract Objectives This study aimed to explore the evolutionary patterns and resistance mechanisms of an Enterococcus faecalis strain harbouring poxtA under linezolid exposure. Methods A poxtA-carrying E. faecalis electrotransformant
Xinxin Shan +9 more
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Abstract Objectives This study aimed to explore the evolutionary patterns and resistance mechanisms of an Enterococcus faecalis strain harbouring poxtA under linezolid exposure. Methods A poxtA-carrying E. faecalis electrotransformant
Xinxin Shan +9 more
openaire +2 more sources