Results 91 to 100 of about 20,047 (254)

Antimicrobial susceptibility, virulence characteristics, and incidence of class 1 and 2 integrons in salmonella infantis isolated from clinical cases in broilers [PDF]

open access: yesKafkas Universitesi Veteriner Fakültesi Dergisi
Salmonella Infantis is a poultry-adapted Salmonella enterica serovar that is increasingly reported in broilers and is also regularly identified among human salmonellosis cases.
Özkan ASLANTAŞ, Süheyla TÜRKYILMAZ
doaj   +1 more source

A Novel Integron in the Genome of Escherichia Coli Isolated From Indonesian Monitor Lizard (Varanus Spp). [PDF]

open access: yes, 2001
The genotype of antibiotic resistance in natural isolates of Escherichia coli was determined through integron detection and characterization of the associated antibiotic resistance. E.
ERDELEN, W. (WALTER)   +3 more
core   +1 more source

Diarrheagenic and ESBL Potential of Escherichia coli From Publicly Shared Common Touch Surfaces

open access: yesMicrobiologyOpen, Volume 14, Issue 6, December 2025.
Frequently touched surfaces (FTS) in public areas play a critical role in the transmission of infectious pathogens, including drug‐resistant bacteria. In this study, we identified multidrug‐resistant, ESBL‐producing diarrheagenic Escherichia coli on FTS.
Mohammad Arif   +7 more
wiley   +1 more source

Identification and Characterization of Carbapenem Hydrolysing β-lactamase – KPC among Enterobacteriaceae: A report from North India

open access: yesAsian Journal of Medical Sciences, 2013
Objective: The serine carbapenemase KPC (Klebsiella pneumoniae carbapenemase) has emerged as a beta-lactamase capable of inactivating carbapenem antibiotics.
Supriya Upadhyay
doaj   +1 more source

Analysis of class 2 integrons as a marker for multidrug resistance among gram negative bacilli [PDF]

open access: yes, 2016
Class 1 and 2 integrons are considered the paradigm of multidrug resistant (MDR) integrons. Although class 1 integrons have been found statistically associated to Enterobacteriaceae MDR isolates, this type of study has not been conducted for class 2 ...
Argentinian Integron Study Group   +6 more
core   +2 more sources

Phenotypic and Genotypic Profile of Enterobacteriaceae Isolated at a Teaching Hospital in Ghana

open access: yesMicrobiologyOpen, Volume 14, Issue 6, December 2025.
This study identified a significant prevalence of antimicrobial resistance determinants within Enterobacteriaceae isolates, with particular emphasis on those producing extended‐spectrum β‐lactamases (ESBL). These isolates harbored diverse antibiotic resistance genes (ARGs), plasmid replicons, and virulence factors (VFs), highlighting the imperative for
Bismark Donkor   +6 more
wiley   +1 more source

First Description of KPC-2-Producing Klebsiella oxytoca in Brazil [PDF]

open access: yes, 2013
The present work reports the detection of the first case of nosocomial Klebsiella oxytoca producing class A carbapenemase KPC-2 in Brazil. the isolate KPN106 carried a 65-kb IncW-type plasmid that harbors the bla(KPC) gene and Tn4401b.
Almeida, Anna C. S.   +6 more
core   +1 more source

In House Rapid, Simple Multiple‐Locus Variable‐Number Tandem Repeat Analysis (MLVA): A Reliable Tool for Enterobacter hormaechei Genotyping

open access: yesMicrobiologyOpen, Volume 14, Issue 6, December 2025.
We developed a new MLVA protocol targeting eight VNTR loci for the rapid and cost‐effective surveillance of Enterobacter hormaechei. Tested on diverse clinical isolates, it showed a discriminatory power comparable to MLST and was able to distinguish some strains within the same sequence type.
Claire Guillermard   +9 more
wiley   +1 more source

Characterization of fluoroquinolone resistance and qnr diversity in Enterobacteriaceae from municipal biosolids.

open access: yesFrontiers in Microbiology, 2013
Municipal biosolids produced during activated sludge treatment applied in waste water treatment plants, are significant reservoirs of antibiotic resistance, since they assemble both natural and fecal microbiota, as well as residual concentrations of ...
Ella eKaplan   +5 more
doaj   +1 more source

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