Results 141 to 150 of about 70,573 (255)

Phenotypic and Genotypic Study of Antibiotic Resistance blaPER‐1, blaVEB, and blaSHV‐1 Genes in Clinical Isolates of Pseudomonas aeruginosa

open access: yesHealth Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background and Aims Pseudomonas aeruginosa is a non‐fermentative, opportunistic Gram‐negative bacterium that causes 10%–15% of nosocomial and burn wound infections worldwide. This bacterium is resistant to various antibiotics through multiple mechanisms, including acquisition of resistance genes.
Milad Gholampour Matin   +4 more
wiley   +1 more source

Efficacy of a Salmonella Bacteriophage Cocktail Against Multidrug‐Resistant Salmonella Isolates From Clinical and Food Samples

open access: yesHealth Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Introduction Salmonella is a significant foodborne pathogen responsible for severe gastroenteritis and systemic infections in humans and animals. The increasing prevalence of antimicrobial‐resistant Salmonella strains poses a major public health challenge.
Taras Gabisonia   +9 more
wiley   +1 more source

Infective endocarditis in congenital heart disease [PDF]

open access: yes, 2018
Congenital heart disease (CHD) has become the leading risk factor for pediatric infective endocarditis (IE) in developed countries after the decline of rheumatic heart disease.
Knirsch, Walter, Nadal, David
core  

Enhanced Delivery of Antimicrobial Peptide via Dual‐Functionalized Silica Nanoparticles Achieves Efficient Staphylococcus aureus Biofilm Eradication

open access: yesJournal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 5, May 2026.
Dual‐functionalized mesoporous silica nanoparticles enable targeted delivery and enhanced penetration of antimicrobial peptides into Staphylococcus aureus biofilms, resulting in efficient biofilm disruption and bacterial eradication. ABSTRACT Antimicrobial peptides (AMPs) present potential alternatives; nevertheless, their effectiveness is frequently ...
Ayşenur Pamukçu   +4 more
wiley   +1 more source

Gemella morbillorum endocarditis in a patient with a bicuspid aortic valve. [PDF]

open access: yes, 2010
Infective endocarditis caused by Gemella morbillorum is a very rare occurrence and only a few cases have been reported in the literature so far. We describe a case of G.
Jamil, Bushra   +3 more
core  

RPA Combined With CRISPR/Cas12a for Rapid and Ultrasensitive Detection Dual‐Gene of Methicillin‐Resistant Staphylococcus aureus (MRSA)

open access: yesJournal of Molecular Recognition, Volume 39, Issue 3, May 2026.
ABSTRACT The increasing issue of infections caused by methicillin‐resistant Staphylococcus aureus (MRSA) necessitates rapid and reliable diagnostic methods. While existing RPA‐CRISPR/Cas12a platforms have demonstrated potential for MRSA detection, most rely on single‐gene targets or require multiple Cas enzymes.
Lei Chen   +3 more
wiley   +1 more source

Staphylococcus aureus bloodstream infection: A pooled analysis of five prospective, observational studies [PDF]

open access: yes, 2014
Objectives: Staphylococcus aureus bacteraemia is a common, often fatal infection. Our aim was to describe how its clinical presentation varies between populations and to identify common determinants of outcome. Methods: We conducted a pooled analysis on
Barlow, Gavin   +5 more
core  

Tetrameric hotdog‐fold structure and catalytic mechanism of the SaPaaI thioesterase from Staphylococcus aureus

open access: yesProtein Science, Volume 35, Issue 5, May 2026.
Abstract Acyl‐CoA thioesterases hydrolyse thioester bonds to release free fatty acyl chains and coenzyme A (CoA), thereby regulating lipid metabolism, signaling, and membrane homeostasis. Here, we present the structural and functional characterization of the Paal‐like thioesterase SAV0944 (SaPaaI) from Staphylococcus aureus.
Yogesh Khandokar   +5 more
wiley   +1 more source

Isolation, Identification and Pathogenicity Analysis of Proteus mirabilis in Cynomolgus Monkey From Yunnan, China

open access: yesVeterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This study demonstrated that the pathogen responsible for diarrhoea in a cynomolgus monkey was identified as Proteus mirabilis (P. mirabilis) through methods including bacterial isolation and culture, morphological examination, biochemical profiling, 16S rRNA sequencing, analysis of key virulence genes and bacterial artificial infection tests.
Heling Li   +6 more
wiley   +1 more source

A skin lesion after cardiac catheterization [PDF]

open access: yes, 2012
Alaminos, Miguel   +6 more
core   +2 more sources

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