Results 1 to 10 of about 434,426 (194)
Background The incidence of Escherichia coli bloodstream infections (BSI) is high and increasing. We aimed to describe the effect of season and temperature on the incidence of E. coli BSI and antibiotic-resistant E.
Sarah F. Feldman+8 more
doaj +1 more source
A framework for identifying the recent origins of mobile antibiotic resistance genes
Ebmeyer and colleagues developed a genomic framework for identification and scrutiny of the origins of antibiotic resistance genes. Using data scoured from the literature and publicly available genomes, their results indicate that only 81% of previously ...
Stefan Ebmeyer+2 more
doaj +1 more source
Background New antibiotic resistance determinants are generally discovered too late, long after they have irreversibly emerged in pathogens and spread widely.
Maria-Elisabeth Böhm+4 more
doaj +1 more source
A Novel, Integron-Regulated, Class C β-Lactamase
AmpC-type β-lactamases severely impair treatment of many bacterial infections, due to their broad spectrum (they hydrolyze virtually all β-lactams, except fourth-generation cephalosporins and carbapenems) and the increasing incidence of plasmid-
Maria-Elisabeth Böhm+3 more
doaj +1 more source
Environmental adaptation of Listeria monocytogenes is a complex process involving various mechanisms that can contribute to their survival in the environment, further spreading throughout the food chain and the development of listeriosis. The aim of this
Tereza Gelbicova+8 more
doaj +1 more source
The Association between Insertion Sequences and Antibiotic Resistance Genes
Insertion sequences (ISs) are abundant mobile genetic elements on bacterial genomes, responsible for mobilization of many genes, including antibiotic resistance genes (ARGs).
Mohammad Razavi+3 more
doaj +1 more source
Colistin Dependency among Colistin-Heteroresistant Acinetobacter baumannii Isolates
Colistin dependent (CD) isolates are dependent on colistin for optimal growth. Here we aimed to systematically determine the emergence of CD among colistin-heteroresistant carbapenem-resistant Acinetobacter baumannii (CRAB) isolates. We also examined the
Hadas Kon+6 more
doaj +1 more source
Background Colistin is still a widely used antibiotic in veterinary medicine although it is a last-line treatment option for hospitalized patients with infections caused by multidrug-resistant Gram-negative bacteria.
Bernd Neumann+5 more
doaj +1 more source
Background It is essential to detect carriers of carbapenemase-producing Enterobacterales in order to implement infection control measures. The objectives of this study was to evaluate the NG-Test® CARBA 5 (CARBA 5) assay for detection of five ...
Hadas Kon+7 more
doaj +1 more source
Acinetobacter baumannii Bloodstream Infections: A Nationwide Study in Israel
Acinetobacter baumannii (Ab) bloodstream infections (BSIs) are a major public health concern and associated with high mortality. We describe the nationwide incidence, antimicrobial resistance, and mortality of Ab-BSI in Israel using laboratory-based BSI ...
Amir Nutman+5 more
doaj +1 more source