Results 101 to 110 of about 24,855 (253)

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

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

Characterisation of a Novel Jumbo Lytic Aeromonas dhakensis Bacteriophage P19 and Its Endolysin

open access: yesMicrobial Biotechnology, Volume 19, Issue 1, January 2026.
A jumbo, lytic myovirus phage P19 against multidrug‐resistant (MDR) Aeromonas dhakensis was isolated from river water. P19 demonstrated robust lytic activity, high thermal and pH stability (pH 6–10, up to 60°C), and no genes associated with lysogeny, virulence or antimicrobial resistance. ORF_358 of P19 encodes for T4‐type lysozyme.
Farhat Ansari, Vandan Nagar
wiley   +1 more source

The gain and loss of chromosomal integron systems in the Treponema species [PDF]

open access: yes, 2013
BACKGROUND: Integron systems are now recognized as important agents of bacterial evolution and are prevalent in most environments. One of the human pathogens known to harbor chromosomal integrons, the Treponema spirochetes are the only clade among ...
Thomas G Doak, Yu-Wei Wu, Yuzhen Ye
core   +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

New structures simultaneously harboring class 1 integron and ISCR1-linked resistance genes in multidrug-resistant Gram-negative bacteria

open access: yesBMC Microbiology, 2016
The connection structure of class 1 integron and insertion sequence common region 1 (ISCR1) is called “complex class 1 integrons” or “complex sul1-type integrons”, which is also known to be associated with many resistance genes.
Cancan Cheng   +5 more
semanticscholar   +1 more source

Molecular Respiratory Pathogen Panels in Lung Transplantation

open access: yesTransplant Infectious Disease, Volume 28, Issue 1, January/February 2026.
ABSTRACT Molecular respiratory pathogen panels are an innovative tool for the rapid detection of respiratory pathogens and antimicrobial resistance genes, offering the potential to improve diagnostic accuracy and guide timely antimicrobial therapy.
Andrea Lombardi
wiley   +1 more source

Multiresistant Salmonella enterica serovar 4,[5],12:i:- in Europe: a new pandemic strain? [PDF]

open access: yes, 2010
A marked increase in the prevalence of S. enterica serovar 4,[5],12:i:- with resistance to ampicillin, streptomycin, sulphonamides and tetracyclines (R-type ASSuT) has been noted in food-borne infections and in pigs/pig meat in several European countries
Granier, A.   +8 more
core   +3 more sources

Integration of a laterally acquired gene into a cell network important for growth in a strain of Vibrio rotiferianus [PDF]

open access: yes, 2011
Background Lateral Gene Transfer (LGT) is a major contributor to bacterial evolution and up to 25% of a bacterium's genome may have been acquired by this process over evolutionary periods of time.
Maurizio Labbate   +3 more
core   +2 more sources

Prevalence and Antimicrobial Resistance Profiles of Bloodstream Pathogens in Feni, Bangladesh

open access: yesBioMed Research International, Volume 2026, Issue 1, 2026.
Background Bloodstream infections cause substantial morbidity and mortality, increasingly exacerbated by antimicrobial resistance. We investigated the prevalence and resistance profiles of bloodstream pathogens in Feni, Bangladesh. Methods Between October 2024 and March 2025, we conducted a 6‐month cross‐sectional study at a diagnostic center in Feni ...
Samim Mia   +6 more
wiley   +1 more source

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