Results 41 to 50 of about 552 (125)

Duplex Recombinase Polymerase Amplification‐Lateral Flow Assay for Rapid Visual Detection of Critical Antibiotic Resistance Genes in Escherichia coli and Klebsiella pneumoniae From Positive Blood Cultures

Journal of Clinical Laboratory Analysis, EarlyView.
This study developed a pair of duplex RPA‐LFA assays for the simultaneous detection of critical resistance genes, blaCTX‐M/mcr‐1 and blaoxa‐48‐like/blaNDM, from hemoculture samples. Under optimized conditions, duplex RPA was performed at 37°C–38°C for 25 min, followed by LFA for 10–15 min.
Variya Nemidkanam, Pattamaporn Deechart, Nuntaree Chaichanawongsaroj   +2 more
wiley   +1 more source

Antimicrobial‐Resistant and Extraintestinal PathogenicEscherichia coliin Retail Foods [PDF]

The Journal of Infectious Diseases, 2005
Extraintestinal Escherichia coli infections are associated with specialized extraintestinal pathogenic E. coli (ExPEC) strains and, increasingly, with antimicrobial resistance. The food supply may disseminate ExPEC and antimicrobial-resistant E. coli.In a prospective survey of 1648 diverse food items from 10 retail markets in the Minneapolis-St.
James R, Johnson, Michael A, Kuskowski, Kirk, Smith, Timothy T, O'Bryan, Sita, Tatini   +4 more
openaire   +2 more sources

Molecular Epidemiology of Multidrug-resistant Escherichia coli from Urinary Tract Infections

Journal of Microbiology and Infectious Diseases, 2021
Objectives: The purpose of this study was to investigate the phylogenetic groups, antibiotic resistance, antibiotic resistance genes (ARGs), integrons, extraintestinal virulence genes and genetic diversity of Escherichia coli isolates from human urinary ...
Divya Puthenkandathil Sukumaran, Mohamed Hatha   +1 more
doaj   +1 more source

Iron Physiology and Its Impact on Atopic Diseases: An EAACI Taskforce Report

Allergy, EarlyView.
ABSTRACT Iron is essential for oxygen transport, energy metabolism, and immune regulation. Yet iron deficiency is the most common micronutrient disorder across all age groups, affecting nearly one quarter of the global population. Iron deficiency triggers nutritional immunity, a host defense mechanism that withholds and redistributes iron, contributing
Franziska Roth‐Walter, Ioana Agache, Beatriz Cabanillas, Roberto Berni Canani, Pasquale Comberiati, Holger Garn, Cristina Gomez‐Casado, Karin Hufnagl, Ekaterina Khaleva, Gregorio P. Milani, Daniel Munblit, Nikolaos Douladiris, Liam O'Mahony, Frank Redegeld, Carmen Riggioni, Peter K. Smith, Betty van Esch, Emilia Vassilopoulou, Carina Venter, Diego G. Peroni   +19 more
wiley   +1 more source

Treatment of Highly Virulent Extraintestinal Pathogenic Escherichia coli Pneumonia With Bacteriophages* [PDF]

Critical Care Medicine, 2015
To study the effect of bacteriophage treatment on highly virulent extraintestinal Escherichia coli pneumonia in mice and compare it with conventional antimicrobial treatment.Animal investigation.University research laboratory.Pathogen-free 8-week-old Balb/cJRj male mice.Two bacteriophages (536_P1 and 536_P7) were isolated from sewage using strain 536 ...
Dufour, Nicolas, Debarbieux, Laurent, Fromentin, Mélanie, Ricard, Jean-Damien   +3 more
openaire   +3 more sources

Multidrug resistance of bacterial pathogens in canine pyometra

Journal of Small Animal Practice, EarlyView.
Objectives To characterise multidrug antimicrobial resistance and pathogenicity profiles of bacteria isolated from different anatomical sites in bitches with pyometra, emphasising their clinical relevance for diagnosis and therapeutic decision‐making in small animal practice.
M. G. M. Camozzi, S. B. Waller, E. C. Castelhano, A. L. S. Neves, B. R. Arrais, J. F. N. Pinto, B. G. Alves, C. N. Moreira   +7 more
wiley   +1 more source

Antimicrobial resistance and vaccines in Enterobacteriaceae including extraintestinal pathogenic Escherichia coli and Klebsiella pneumoniae

npj Antimicrobials and Resistance
Antimicrobial-resistant Enterobacteriaceae are increasingly a clinical challenge. In particular, extraintestinal pathogenic Escherichia coli and Klebsiella pneumoniae threaten public health.
Adriana Cabrera, Emily Mason, Liam P. Mullins, Manish Sadarangani   +3 more
doaj   +1 more source

The role of neutrophils in the pathophysiology of inflammatory bowel diseases

Periodontology 2000, EarlyView.
Abstract Objectives Inflammatory bowel disease (IBD) encompasses a spectrum of chronic disorders of the gastrointestinal tract, with a potential bidirectional relationship with periodontitis. Neutrophils are key regulators of immune‐inflammatory responses and play a major role in both diseases.
Joao Paulo Steffens, Ekin Yay‐Kus, Rafael Scaf de Molon, Viorelia Stoica, Peter Rimmer, Josefine Hirschfeld, Asif Jilani Iqbal, Tariq Iqbal, Iain Chapple   +8 more
wiley   +1 more source

Extraintestinal Pathogenic Escherichia coli as a Cause of Invasive Nonurinary Infections [PDF]

Journal of Clinical Microbiology, 2003
ABSTRACT Multiple Escherichia coli isolates from four adults with extraintestinal infections underwent molecular phylotyping and virulence profiling. A patient with secondary peritonitis had two low-virulence E. coli strains from phylogenetic groups A and D.
James R, Johnson, Abby, Gajewski, Alan J, Lesse, Thomas A, Russo   +3 more
openaire   +2 more sources

CRISPR-Cas9-mediated IncF plasmid curing in extraintestinal pathogenic Escherichia coli

Microbiology Spectrum
IncF plasmids are commonly found in extra-intestinal pathogenic Escherichia coli (ExPEC) strains, serving as reservoirs for antimicrobial resistance (AMR) genes and virulence factors, persistently coexisting with ExPEC lineages. Multidrug-resistant (MDR)
Liang Chen, Gisele Peirano, Kelly Yen, Bingjie Wang, Austin Terlecky, Rebekah DeVinney, Barry N. Kreiswirth, Johann D. D. Pitout   +7 more
doaj   +1 more source