Results 51 to 60 of about 265,225 (395)

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

Bicarbonate Resensitization of Methicillin-Resistant Staphylococcus aureus to β-Lactam Antibiotics. [PDF]

, 2019
Endovascular infections caused by methicillin-resistant Staphylococcus aureus (MRSA) are a major health care concern, especially infective endocarditis (IE).
Abdelhady, Wessam, Bayer, Arnold S, Chambers, Henry F, Ersoy, Selvi C, Li, Liang, Xiong, Yan Q   +5 more
core  

Prevalence of qacA/B genes and mupirocin resistance among methicillin-resistant Staphylococcus aureus (MRSA) isolates in the setting of chlorhexidine bathing without mupirocin [PDF]

, 2016
OBJECTIVE: We aimed to determine the frequency of qacA/B chlorhexidine tolerance genes and high-level mupirocin resistance among MRSA isolates before and after the introduction of a chlorhexidine (CHG) daily bathing intervention in a surgical intensive ...
Bommarito, Kerry M, Burnham, Carey-Ann D, Kennedy, Colleen R, Mazuski, John E, Munigala, Satish, Prager, Martin, Wallace, Meghan A, Warren, David K   +7 more
core   +2 more sources

Double‐Transition‐Metal MXenes: Multimetallic 2D Platforms for Next‐Generation Biomedicine

Advanced Materials, EarlyView.
The present work explores recent progress in double‐transition‐metal MXenes and focuses on their potential as multifunctional biomedical nanoplatforms whose tunable optical, electronic, mechanical, and surface properties enable imaging, theranostics, antimicrobial activity, biosensing, tissue engineering, and drug delivery.
Parsa Namakiaraghi, Mohammad Mozafari, Masoud Soroush   +2 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

Linezolid and Rifampicin Combination to Combat cfr-Positive Multidrug-Resistant MRSA in Murine Models of Bacteremia and Skin and Skin Structure Infection. [PDF]

, 2019
Linezolid resistance mediated by the cfr gene in MRSA represents a global concern. We investigated relevant phenotype differences between cfr-positive and -negative MRSA that contribute to pathogenesis, and the efficacy of linezolid-based combination ...
Li, Liang, Liao, Xiao-Ping, Liu, Ya-Hong, Sun, Jian, Tao, Meng-Ting, Xiong, Yan Q, Zhou, Yu-Feng   +6 more
core  

Prevalence and Characterization of Food-Related Methicillin-Resistant Staphylococcus aureus (MRSA) in China

Frontiers in Microbiology, 2019
Methicillin-resistant Staphylococcus aureus (MRSA) is an emerging pathogen that is difficult to treat due to the multiresistance of the bacteria upon infection. From 2011 to 2016, 1581 S.
Shi Wu, Jiahui Huang, Feng Zhang, Qingping Wu, Jumei Zhang, R. Pang, Haiyan Zeng, Xiaojuan Yang, Moutong Chen, Juan Wang, Jingsha Dai, L. Xue, Tao Lei, Xianhu Wei   +13 more
semanticscholar   +1 more source

Enhanced Infection Resistance and Regenerative Healing of Titanium Implants via Peptide‐Loaded Biodegradable Coatings

Advanced Materials Technologies, EarlyView.
This study presents a new biodegradable coating for titanium implants using a natural antimicrobial peptide, caerin 1.9. Applied via solvent casting, the coating offers sustained antibacterial protection and promotes healing. Tested on 3D‐printed porous titanium scaffolds, it effectively prevented infection—including against resistant bacteria—while ...
Hejie Li, Tianfang Wang, Nicolas Soro, Guoying Ni, Meg Allom, D. İpek Kurtböke, Xiaosong Liu, Damon Kent   +7 more
wiley   +1 more source