Results 101 to 110 of about 2,271,630 (378)

Genomics, biofilm formation and infection of bladder epithelial cells in potentially uropathogenic Escherichia coli (UPEC) from animal sources and human urinary tract infections (UTIs) further support food-borne transmission

open access: yesOne Health, 2023
Escherichia coli is the main cause of urinary tract infections (UTI). While genomic comparison of specific clones recovered from animals, and human extraintestinal infections show high identity, studies demonstrating the uropathogenicity are lacking.
Vanesa García   +8 more
doaj  

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

open access: yesAdvanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

Antimicrobial Titanium–Copper Alloys: The Role of Microstructure in Arc‐Melted Compositions

open access: yesAdvanced Engineering Materials, EarlyView.
Copper‐containing titanium alloys show promise in combating orthopedic implant infections. This study explores the influence of heat treatment on Ti‐11.5Cu and Ti‐33Cu alloys, revealing that larger Ti2Cu precipitates (≈5 μm) enhance antimicrobial efficacy through increased surface contact. Results suggest contact sterilization is the primary mechanism,
Daisy Rabbitt   +5 more
wiley   +1 more source

Comparative genomics and transcriptomics of Escherichia coli isolates carrying virulence factors of both enteropathogenic and enterotoxigenic E. coli [PDF]

open access: yes, 2017
Escherichia coli that are capable of causing human disease are often classified into pathogenic variants (pathovars) based on their virulence gene content. However, disease-associated hybrid E.
Daugherty, Sean C   +6 more
core   +2 more sources

Computational Health Engineering Applied to Model Infectious Diseases and Antimicrobial Resistance Spread

open access: yesApplied Sciences, 2019
Infectious diseases are the primary cause of mortality worldwide. The dangers of infectious disease are compounded with antimicrobial resistance, which remains the greatest concern for human health.
Mónica Cartelle Gestal   +2 more
doaj   +1 more source

The EcoCyc database: reflecting new knowledge about Escherichia coli K-12

open access: yesNucleic Acids Res., 2016
EcoCyc (EcoCyc.org) is a freely accessible, comprehensive database that collects and summarizes experimental data for Escherichia coli K-12, the best-studied bacterial model organism.
I. Keseler   +20 more
semanticscholar   +1 more source

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

open access: yesAdvanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello   +5 more
wiley   +1 more source

BAKTERI TOTAL KUMAN DAN CEMARAN ESCHERICHIA COLI PADA DAGING BURGER PEDAGANG KELILING DI SEMARANG [PDF]

open access: yes, 2015
Burger adalah makanan cepat saji yang saat ini banyak dikonsumsi. Makanan tersebut dapat tercemar mikroba antara lain adalah Escherichia coli , Escherichia coli dapat menimbulkan masalah kesehatan dikarenakan kebersihan serta kualitas dari daging burger ...
SETYANINGRUM, ELFIRA YULI
core  

Swimming Efficiency of Bacterium Escherichia Coli

open access: yes, 2005
We use in vivo measurements of swimming bacteria in an optical trap to determine fundamental properties of bacterial propulsion. In particular, we determine the propulsion matrix, which relates the angular velocity of the flagellum to the torques and ...
C. Yeung   +12 more
core   +2 more sources

Open-source genomic analysis of Shiga-toxin–producing E. coli O104:H4 [PDF]

open access: yes, 2011
An outbreak caused by Shiga-toxin–producing Escherichia coli O104:H4 occurred in Germany in May and June of 2011, with more than 3000 persons infected. Here, we report a cluster of cases associated with a single family and describe an open-source genomic
Antoine Danchin   +39 more
core   +1 more source

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