Results 51 to 60 of about 8,633 (182)

An Innovative Interactive Modeling Tool to Analyze Scenario-Based Physician Workforce Supply and Demand

open access: yesAcademic Pathology, 2015
Effective physician workforce management requires that the various organizations comprising the House of Medicine be able to assess their current and future workforce supply. This information has direct relevance to funding of graduate medical education.
Saurabh Gupta BPharm   +17 more
doaj   +1 more source

Global Phylogeny and F Virulence Plasmid Carriage in Pandemic Escherichia coli ST1193

open access: yesMicrobiology Spectrum, 2022
Lower urinary tract, renal, and bloodstream infections caused by phylogroup B2 extraintestinal pathogenic Escherichia coli (ExPEC) are a leading cause of morbidity and mortality. ST1193 is a phylogroup B2, multidrug-resistant sequence type that has risen
Ethan R. Wyrsch   +4 more
doaj   +1 more source

Bacterial Diseases in Farmed Nile Tilapia (Oreochromis niloticus): A Review of Pathogenesis, Immune Responses and Recent Advances in Diagnostics and Management

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
Pathogenesis of bacterial diseases in Nile tilapia and anti‐bacterial mechanisms. ABSTRACT Nile tilapia (Oreochromis niloticus) is among the most widely farmed fish globally that plays a major role in ensuring food security in many low‐ and middle‐income countries.
Catherine Agoe   +8 more
wiley   +1 more source

Comparative Genomic Analysis of Multidrug‐Resistant Escherichia coli Across Poultry–Human–Environmental Interfaces

open access: yesMicrobiologyOpen, Volume 15, Issue 5, October 2026.
Whole‐genome sequencing analysis of Escherichia coli isolates from broiler, layer and sonali chickens in Bangladesh shown extensive antimicrobial resistance, diverse virulence factors, plasmid‐mediated resistance, and a highly open pangenome. Comparative genomic analyses demonstrated close genetic relationships with global strains, highlighting the One
Md. Rokibul Hasan Shanto   +6 more
wiley   +1 more source

N‐(1H‐Indazolyl) Aryl Sulfonamide Hybrids as Potential Dihydropteroate Synthase Inhibitors: In Vitro Antibacterial Activity Against Escherichia coli and Staphylococcus aureus and Computational Modeling

open access: yesChemistry &Biodiversity, Volume 23, Issue 9, September 2026.
Sixteen indazole–sulfonamide hybrids exhibit species‐dependent antibacterial activity against E. coli and S. aureus, with the lead compound displaying an eightfold lower MIC than sulfathiazole against E. coli. Molecular docking against wild‐type and Sul1‐resistant dihydropteroate synthase identifies a candidate retaining binding affinity toward the ...
Romaisaa Boudza   +8 more
wiley   +1 more source

Unbridled Integrons: A Matter of Host Factors

open access: yesCells, 2022
Integrons are powerful recombination systems found in bacteria, which act as platforms capable of capturing, stockpiling, excising and reordering mobile elements called cassettes.
Egill Richard   +3 more
doaj   +1 more source

Antarctic soil microbiomes encode structurally conserved and phylogenetically diverse beta‐lactamases

open access: yesiMetaOmics, Volume 3, Issue 3, September 2026.
An integrative metagenomic framework combining sequence, structural, and functional inference reveals a phylogenetically diverse and structurally conserved repertoire of putative beta‐lactamases across Antarctic soil microbiomes, with predominance of class A and subclass B3 enzymes and limited but detectable associations with mobile genetic elements ...
José Coche‐Miranda   +8 more
wiley   +1 more source

The relaxed requirements of the integron cleavage site allow predictable changes in integron target specificity [PDF]

open access: yesNucleic Acids Research, 2009
Integrons are able to incorporate exogenous genes embedded in mobile cassettes, by a site-specific recombination mechanism. Gene cassettes are collected at the attI site, via an integrase mediated recombination between the cassette recombination site, attC, and the attI site.
Frumerie, Clara   +3 more
openaire   +2 more sources

Frequency of Class I Integron among Multidrug Resistant Pseudomonas aeruginosa Isolates from the Selected Hospitals in Qazvin and Tehran, Iran

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2014
Background and Objectives: Presence of class I integron in multidrug resistant (MDR) Pseudomonas aeruginosa isolates has created great concern in clinic.
Amir Peymani   +4 more
doaj  

Identification of Potential Vaccine Strains of Escherichia coli Isolates From Diarrhoeic Calves

open access: yesVeterinary Medicine and Science, Volume 12, Issue 5, September 2026.
This study aimed to identify vaccine candidate Escherichia coli strains isolated from diarrheic calves. Faecal samples collected from 500 calves were analysed, and E. coli strains were isolated and characterized phenotypically and genotypically. Antibiotic resistance profiles, virulence‐associated genes and MLVA genotyping were used to select 20 ...
Yasemin Erdoğan   +16 more
wiley   +1 more source

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