Results 131 to 140 of about 433,063 (359)

Organization of aerobactin, hemolysin, and antibacterial resistance genes in lactose negative Escherichia coli strains of serotype O4 isolated from children with dhiarrea [PDF]

open access: yes, 1992
Epidemiologically related, non-lactose-fermenting (NLF) Escherichia coli strains of serotype O4 have been isolated at a high frequency from children with diarrhea in Somalia (M. Nicoletti, F. Superti, C. Conti, A. Calconi, and C. Zagaglia, J.
Calconi, Attilio   +5 more
core   +1 more source

Genetic Surfaceome E. coli Reprogramming Enables Selective Water Oxidation

open access: yesAdvanced Materials, EarlyView.
A novel enzymatic material based on bilirubin oxidase (BOD) surface‐expressed on E. coli for effective electrocatalysis is reported. With this material, highly efficient and selective water oxidation is achieved, a critical half reaction for synthetic photosynthesis. Abstract Programming catalytic behavior at the microbial genome level is a frontier in
Graziela C. Sedenho   +6 more
wiley   +1 more source

Zinc‐Coordinated Trienzyme Nanogel Cascade Therapy for Accelerated Post‐Pancreatectomy Cutaneous Wound Healing

open access: yesAdvanced Materials, EarlyView.
A zinc‐coordinated nanogel assembly is reported that co‐delivers three enzymes to regulate glucose, oxidative stress, and oxygen levels. This system mimics natural enzyme cascades to reprogram the wound environment after pancreatectomy. In a post‐pancreatectomy mouse model, it accelerates healing by reducing infection, promoting blood vessel growth ...
Yedong Ma   +9 more
wiley   +1 more source

Detection of hemolysin virulence factor gene of Enterohemorrhagic Escherichia coli (EHEC) isolated from feces of infected sheep by using Polymerase Chain Reaction Technique

open access: yesAl-Qadisiyah Journal of Veterinary Medicine Sciences, 2015
Enterohemorrhagic Escherichia coli (EHEC) are the most important recently emerged group of food-borne pathogens. It can cause severe gastrointestinal disease, including fatal infections, and is being detected more frequently worldwide. In this study, the
Saba Aboud Ali
doaj  

Protective effect of SARS-CoV-2 preventive measures against ESKAPE and Escherichia coli infections. [PDF]

open access: yesEur J Clin Invest, 2021
Gaspari R   +9 more
europepmc   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

Evaluation of Novel Quorum Sensing Inhibitors Targeting Auto-Inducer 2 (AI-2) for the Control of Avian Pathogenic Escherichia coli Infections in Chickens. [PDF]

open access: yesMicrobiol Spectr, 2022
Helmy YA   +8 more
europepmc   +1 more source

An Anti‐Myd88 Peptide Synergistically Enhances the Anti‐Inflammatory Effects of Extracellular Vesicles from Naïve Umbilical Cord MSC or HEK293F CD24 Overexpressing Cells

open access: yesAdvanced Materials Interfaces, EarlyView.
This study confirms that extracellular vesicles (EVs) derived from mesenchymal stem cells (MSCs) or HEK293F cells overexpressing CD24 have anti‐inflammatory effects in macrophages and monocytes. Further loading either of these EVs with an anti‐Myd88 peptide synergistically enhanced the anti‐inflammatory effects of the EVs.
Burçin İrem Abas   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy