Results 21 to 30 of about 79,526 (259)

Role of Oxacillin Susceptibility Testing Strategy in Changing Scenario of mecA Positive Staphylococcus aureus Isolates (OS-MRSA) Detection

Journal of Pure and Applied Microbiology, 2023
Staphylococcus aureus strains that are mecA and PBP2a positive but phenotypically susceptible to oxacillin are becoming more and more abundant, according to research from all around the world.
Eeshita Dhar, A. Tejashree, M.V.S. Krishna Karthik, Pushkal Sinduvadi Ramesh   +3 more
doaj   +1 more source

Agenda Setting Theory: Media’s Agenda in Bosnia & Herzegovina [PDF]

In Medias Res, 2014
For the study of Bosnian media agenda, we have conducted the content analyses of central information news on four TV stations in Bosnia and Herzegovina from September 20th to October 19th, 2013.
Sanja Dokić Mrša, Nataša Miljević Jovanović   +1 more
doaj  

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced 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, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

Advanced Materials, EarlyView.
Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena, Lucia Suarez, Aitor Ontoria, Francisca J. Benitez, Elixabete Rezabal, María Soledad Orellano, Marcelo Calderón, Cristián Huck‐Iriart, Agustin S. Picco, Matias L. Picchio, Ana Beloqui   +10 more
wiley   +1 more source

Trends and characteristics of multidrug-resistant MRSA in Norway 2008-2020

Frontiers in Microbiology
Infections caused by multidrug-resistant (MDR) bacteria are recognized as a critical One Health concern which poses a significant threat to public health, leading to increased morbidity and mortality across both high- and low-income countries.
Torunn Gresdal Rønning, Torunn Gresdal Rønning, Hege Enger, Jan Egil Afset, Jan Egil Afset, Christina Gabrielsen Ås, Christina Gabrielsen Ås   +6 more
doaj   +1 more source

A Dual‐Bioresponsive and Programmable Microneedle Matrix as a Bioinspired Coupler for Orchestrating Diabetic Bone Regeneration

Advanced Materials, EarlyView.
This project developed a smart bandage‐like patch (a microneedle array) for repairing diabetic bone damage. It intelligently senses signals from infection and inflammation, then releases its medicines in a specific, timed sequence: first an antibacterial agent, then an anti‐inflammatory agent, and finally growth factors.
Yu Wang, Rui Chen, Yu Chen, Haowen Lu, Yuchen Qian, Zhiheng Gao, Zheming Shen, Xiaofei Zheng, Huilin Yang, Jun Zou, Yusen Qiao   +10 more
wiley   +1 more source

Molecular characterisation of methicillin-resistant Staphylococcus aureus (MRSA) isolated at a large referral hospital in Zambia

The Pan African Medical Journal, 2017
INTRODUCTION: methicillin-resistant ,Staphylococcus aureus, (MRSA) is globally recognized as an important public health problem. Whereas comprehensive molecular typing data of MRSA strains is available, particularly in Europe, North America and Australia,
Mulemba Tillika Samutela, Annie Kalonda, James Mwansa, Chileshe Lukwesa-Musyani, John Mwaba, Enoch Mulowa Mumbula, Darlington Mwenya, Edgar Simulundu, Geoffrey Kwenda   +8 more
doaj   +1 more source

Molecular Epidemiology of Staphylococcus aureus Lineages in Wild Animals in Europe: A Review

Antibiotics, 2020
Staphylococcus aureus is an opportunist pathogen that is responsible for numerous types of infections. S. aureus is known for its ability to easily acquire antibiotic resistance determinants. Methicillin-resistant S.
Vanessa Silva, José L. Capelo, Gilberto Igrejas, Patrícia Poeta   +3 more
doaj   +1 more source

Recent Advances in Ferrite‐Based Materials for Biomedical Applications: A Comprehensive Review

Advanced Materials, EarlyView.
Ferrite nanoplatforms are presented as tunable biomedical materials in which synthesis control, cation engineering, defect/morphology regulation, and surface functionalization govern structure–property–bioactivity relationships. These design strategies enable multifunctional applications including MRI contrast, magnetic hyperthermia, targeted drug ...
Pramod D. Mhase, Varsha C. Pujari, Akash V. Fulari, Sunil M. Patange, Sean Li, Danyang Wang, Sagar E. Shirsath   +6 more
wiley   +1 more source

Discovery of Two Brominated Oxindole Alkaloids as Staphylococcal DNA Gyrase and Pyruvate Kinase Inhibitors via Inverse Virtual Screening

Microorganisms, 2020
In the present study, a small marine-derived natural products library was assessed for antibacterial potential. Among 36 isolated compounds, a number of bis-indole derivatives exhibited growth-inhibitory activity towards Gram-positive strains (Bacillus ...
Ahmed M. Sayed, Hani A. Alhadrami, Seham S. El-Hawary, Rabab Mohammed, Hossam M. Hassan, Mostafa E. Rateb, Usama Ramadan Abdelmohsen, Walid Bakeer   +7 more
doaj   +1 more source