Results 81 to 90 of about 7,588 (203)

Prevalence and Genomic Characterization of mcr‐Positive Enterobacteriaceae in Retail Meat in Thailand Following the Colistin Ban

Microbiology and Immunology, Volume 70, Issue 9, Page 402-415, September 2026.
ABSTRACT This study aimed to investigate the prevalence and characteristics of mcr‐positive Enterobacteriaceae in retail meat in Thailand following the national ban on prophylactic colistin use in food producing animals. A total of 152 meat samples (103 chicken and 49 pork) were collected from supermarkets and open markets between July and September ...
Ahmed Abououf, Sharda Prasad Awasthi, Asmaa M. Elbastawesy, Noritoshi Hatanaka, Atsushi Hinenoya, Srinuan Somroop, Yukihiro Kaneko, Shinji Yamasaki   +7 more
wiley   +1 more source

Impact of FimH amino acid substitutions on AIEC adhesion ability.

, 2013
Cell-associated bacteria were quantified using undifferentiated (A) or differentiated (B) T84 cells after a 3 H infection period. WT represents the original AIEC LF82 reference strain and ΔfimH represents the LF82-ΔfimH isogenic mutant.
Jérémy Denizot (209615), Arlette Darfeuille-Michaud (112082), Margarita Martinez-Medina (277062), Alexander Mellmann (72273), Richard Bonnet (241637), Nicolas Barnich (277067), Nicolas Dreux (277061), Dagmara Kisiela (277064), Evgeni Sokurenko (277065), Sujay Chattopadhyay (158532), Jean-Frédéric Colombel (108372), Christel Neut (241629), Corinne Gower-Rousseau (277066), Maria Billig (277063)   +13 more
core   +1 more source

Bovine bacterial abortion caused by Escherichia coli infection

Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract A 3‐year‐old, 500 kg Holstein cow aborted at 7 months of gestation. On histological evaluation of the fetal lungs, abundant neutrophils infiltrated the alveolar spaces, bronchi and bronchioles with intralesional Gram‐negative bacteria, immunolabelled with Escherichia coli immunohistochemistry.
Jéssica Nathyelli da Silva, Daniel Felipe Barrantes Murillo, Augusto Cesar dos Santos Stering, Wuglenya Daislla Martins da Silva, Caroline Argenta Pescador   +4 more
wiley   +1 more source

Structures of C-mannosylated anti-adhesives bound to the type 1 fimbrial FimH adhesin

IUCrJ, 2016
Selective inhibitors of the type 1 fimbrial adhesin FimH are recognized as attractive alternatives for antibiotic therapies and prophylaxes against Escherichia coli infections such as urinary-tract infections.
Jerome de Ruyck, Marc F. Lensink, Julie Bouckaert   +2 more
doaj   +1 more source

Using Ongoing Wildlife Surveillance Programs to Monitor Antibiotic Resistant Bacteria in the Environment

Environmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Screening of ESBL‐, pAmpC‐ and carbapenemase‐producing Escherichia coli among Swedish wildlife demonstrated a low occurrence of antibiotic resistance in wild animals. Only two ESBL/pAmpC‐producers were detected in red foxes originating from highly populated areas.
María Rincón‐Gracia, Stefan Börjesson, Robert Söderlund, Hanna Woksepp, Aleksija Neimanis, Henrik Uhlhorn, Thomas Rosendal, David Winlund, Hugo Uddströmer, Josef D. Järhult, Jonas Bonnedahl   +10 more
wiley   +1 more source

In silico Study of Toll-Like Receptor 4 Binding Site of FimH from Uropathogenic Escherichia coli

Journal of Medical Microbiology and Infectious Diseases, 2014
Introduction : The innate immune system as the first line of defense against the pathogens recognizes pathogen-associated molecular patterns (PAMPs) by Toll-Like Receptors (TLRs). Interaction of bacterial PAMPs by TLRs results in activation of innate and
Mehri Habibi, Mohammad Reza Asadi Karam, Saeid Bouzari   +2 more
doaj  

Dimeric and trimeric fusion proteins generated with fimbrial adhesins of uropathogenic Escherichia coli

Frontiers in Cellular and Infection Microbiology, 2016
Urinary tract infections (UTIs) are associated with high rates of morbidity and mortality worldwide, and uropathogenic Escherichia coli (UPEC) is the main etiologic agent.
Víctor Manuel Luna-Pineda, Juan Pablo Reyes-Grajeda, Ariadnna Cruz-Córdova, Zeus Saldana, Sara A. Ochoa, Ma. del Carmen Maldonado-Bernal, Vicenta Cazares-Dominguez, José Arellano-Galindo, Leticia Moreno-Fierros, Rigoberto Hernandez-Castro, Juan Xicohtencatl-Cortes   +10 more
doaj   +1 more source

Multidrug resistance of bacterial pathogens in canine pyometra

Journal of Small Animal Practice, Volume 67, Issue 7, Page 627-634, July 2026.
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

Targeting Dynamical Binding Processes in the Design of Non-Antibiotic Anti-Adhesives by Molecular Simulation—The Example of FimH

Molecules, 2018
Located at the tip of type I fimbria of Escherichia coli, the bacterial adhesin FimH is responsible for the attachment of the bacteria to the (human) host by specifically binding to highly-mannosylated glycoproteins located on the exterior of the host ...
Eva-Maria Krammer, Jerome de Ruyck, Goedele Roos, Julie Bouckaert, Marc F. Lensink   +4 more
doaj   +1 more source

Emerging Dissemination of blaCTX‐M‐65 in Bovine E. coli in Spain Associated With IncHI2 Plasmids

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
The resistome in ESBL/AmpC‐producing E. coli in livestock was diverse and dominated by plasmid‐borne genes Detection of host‐independent dissemination of AMR determinants mediated by shared plasmid types First report in Spanish cattle of blaCTX‐M‐65 on IncHI2 plasmids, an under‐reported ESBL in Europe Identification of potentially zoonotic clones in ...
Medelin Ocejo, Beatriz Oporto, Ana Hurtado   +2 more
wiley   +1 more source