Results 41 to 50 of about 8,843 (178)

Iran's Escherichia coli AMR Landscape (2010–2025): A One Health Systematic Review and Meta‐Analysis

MicrobiologyOpen, Volume 15, Issue 5, October 2026.
This One Health systematic review and meta‐analysis of 368 studies (2010–2025) reveals that 47.2% of E. coli isolates in Iran are ESBL‐producers, with alarming resistance to penicillins, cephalosporins, and fluoroquinolones. Critically, resistance to last‐resort antibiotics—colistin and ertapenem—is significantly increasing over time.
Arezoo Dehghan, Mina Arabian, Zahra Tahmasebi, Aliasghar Fakhri‐Demeshghieh, Neda Baseri, Ehsan Mostafavi, Farzad Badmasti, Faranak Abnaroodhelleh, Arash Seifi, Fahimeh Bagheri Amiri   +9 more
wiley   +1 more source

Molecular Detection of blaCTX-MG1 and blaCTX-MG2 Resistance Genes Among Uropathogenic Escherichia coli Isolates and Their Correlation with Antibiotic Resistance in AL-Hilla City

Medical Journal of Babylon
Escherichia coli (E. coli) is the most common cause for urine tract infections (UTIs) in 80% of patients from various groups. This study aimed to assess the uropathogenic Escherichia coli (UPEC) specimen obtained from midstream urine samples and their ...
Salah Hasan Dukhna Al Quraishi, Hussein Oleiwi Mutaleb Al-Dahmoshi   +1 more
doaj   +1 more source

High thermal plasticity, low heritability and constant directional selection on breeding phenology in a viviparous ectotherm

Journal of Animal Ecology, Volume 95, Issue 10, Page 2133-2146, October 2026.
Our findings reveal that breeding phenology of the common lizard is shaped by strong thermal plasticity, body size effects, constant selection for earlier parturition, but low heritability. This suggests that phenological responses to climate change in this species, and likely in other squamates, will predominantly arise through plastic rather than ...
Théo Bodineau, Alexis Rutschmann, Jean‐François Le Galliard, Manuel Massot, Murielle Richard, Jean Clobert, Sandrine Meylan, Pierre de Villemereuil   +7 more
wiley   +1 more source

Phylogenetic diversity and virulence gene characteristics of Escherichia coli from pork and patients with urinary tract infections in Thailand.

PLoS ONE
Extraintestinal pathogenic Escherichia coli (ExPEC), especially uropathogenic E. coli (UPEC) are responsible for urinary tract infections (UTIs), while diarrheagenic E. coli (DEC) cause foodborne illnesses. These pathogenic E.
Pramualchai Ketkhao, Fuangfa Utrarachkij, Nattaya Parikumsil, Kritchai Poonchareon, Anusak Kerdsin, Peeraya Ekchariyawat, Pawarut Narongpun, Chie Nakajima, Yasuhiko Suzuki, Orasa Suthienkul   +9 more
doaj   +1 more source

The influence of neutrophils and their exoproducts on biofilm biomass, bacterial viability and conjugative transfer into Escherichia Coli

Инфекция и иммунитет
The purpose of this study was to investigate the effect of neutrophils and their antimicrobial factors, hydrogen peroxide and defensin α, on the biofilm biomass, the viability of bacteria in the biofilm and the efficiency of conjugative transfer of the ...
Irina L. Maslennikova, I. V. Nekrasova, Erjavec M. Starčič, M. V. Kuznetsova   +3 more
doaj   +1 more source

Common and specific genomic sequences of avian and human extraintestinal pathogenic Escherichia coli as determined by genomic subtractive hybridization

BMC Microbiology, 2007
Background Suppression subtractive hybridization (SSH) strategy was used with extraintestinal pathogenic Escherichia coli (EXPEC) that cause avian colibacillosis (avian pathogenic E. coli or APEC) and human urinary tract infections (uropathogenic E. coli
Nolan Lisa K, Scaccianoce Jennifer A, Kariyawasam Subhashinie   +2 more
doaj   +1 more source

Molecular Characterization of Some Virulence Genes and Antibiotic Susceptibility Pattern among Uropathogenic Escherichia coli Isolated from Patient in Zakho City/Iraq

Zanco Journal of Pure and Applied Sciences, 2020
Uropathogenic Escherichia coli (UPEC) is one of the most causative agents which causing urinary tract infections (UTIs) in humans. This study involved the prevalence of the virulence genes among UPEC isolated from patients in various hospitals in Zakho ...
Marwa Subhi Ibrahim, Haval M. Khalid, Wijdan M. S. Mero   +2 more
doaj   +1 more source

Water, water, every where—the advent of hydrated pili structure

The FEBS Journal, Volume 293, Issue 19, Page 5696-5699, October 2026.
Protein structure is defined by its surrounding water. Naturally, this is also true for the gigantic protein filaments that pathogenic bacteria use to attach to and colonize their host cells. Structures of these filaments for which water can be identified with high confidence have stayed elusive for the longest time.
Hiroya Oki, Hideki Shigematsu, Kazuki Kawahara, Christoph Gerle   +3 more
wiley   +1 more source

An integrative approach to assessing the pathogenic potential of Escherichia coli strains isolated from urine

Журнал микробиологии, эпидемиологии и иммунобиологии
Introduction. Uropathogenic Escherichia coli (UPEC) are characterized by the ability to survive and reproduce in the urinary tract due to the presence of specific virulence factors.
Mariia A. Makarova, Zoya N. Matveeva, Lidiya A. Kaftyreva   +2 more
doaj   +1 more source

High Proportion of PNH Type II Neutrophils Is Associated With Thrombosis in Patients Displaying a PNH Clone ≥ 1%

American Journal of Hematology, Volume 101, Issue 9, Page 2311-2328, September 2026.
ABSTRACT The clinical significance of PNH Type II white blood cells (WBCs) remains unclear. We assessed the relative percentage (rel%) of Type II neutrophils in 355 patients with a PNH clone ≥ 1% on neutrophils enrolled by 33 flow cytometry laboratories in the 5‐year French nation‐wide multicenter prospective observational study.
Orianne Wagner‐Ballon, Anne‐Catherine Lhoumeau, Anna Raimbault, Camille Debord, Jean‐Philippe Vial, Valérie Soenen, Mélanie Pannetier, Edouard Bonneville, Elsa Bera, Caroline Bret, Nicolas Chapuis, Véronique Latger‐Cannard, Caroline Mayeur‐Rousse, Véronique Harrivel, François Vergez, Marie Loosveld, Juliette Vo Xuan, Stéphanie Mathis, Gérard Socié, Flore Sicre de Fontbrune, Régis Peffault de Latour, Bernard Drenou, Agathe Debliquis, Magali Le Garff‐Tavernier, on behalf of the French PNH working group CytHem‐HPN, Thomas Boyer, Mikaël Roussel, Marie Guillon, Sabrina Bouyer, Isabelle Kittler, Franck Geneviève, Julien Guy, Sophie Brun, Claude Capron, Sébastien Lachot, Francine Garnache‐Ottou, Richard Veyrat‐Masson, Corine Brunet, Caren Brumpt, Ludovic Lhermitte. Finally, Louis Terriou, Nicolas Blin   +41 more
wiley   +1 more source