Results 41 to 50 of about 184,448 (270)

Medical Fabrics with Non‐Antibiotic, Supramolecular Antimicrobial Coatings: A Preventive Approach to Combat Biofilm Formation and Bacterial Dissemination

Advanced Healthcare Materials, EarlyView.
The study presents an antibiotic‐free strategy using medical fabrics coated with supramolecular assemblies of polyarginine and hyaluronic acid. These coatings showed strong antimicrobial and anti‐biofilm activity in vitro and in vivo, achieving major bacterial load reductions, including against MRSA.
Adjara Diarrassouba, Abdessalem Rekiki, Cécile Loubière, Sabine Kuchler‐Bopp, Lauriane Petit, Cynthia Calligaro, Derry Mercer, Aurore Gaudin, Naomi Canourgues, Emilie Adicéam, Benoit Beitz, Jeremy Welsch, Annabelle Vigué, Markus j. Kettel, Michael Karl, Chloé Guilbaud‐Chéreau, Philippe Lavalle, Nihal Engin Vrana, Skander Hathroubi   +18 more
wiley   +1 more source

High-level mupirocin resistance in methicillin-resistant staphylococci isolated from dogs and cats

BMC Veterinary Research, 2019
Background Mupirocin is one of the few antimicrobials active against methicillin-resistant Staphylococcus aureus (MRSA), and is frequently used for the eradication of MRSA nasal colonisation in humans.
Magdalena Kizerwetter-Świda, Dorota Chrobak-Chmiel, Magdalena Rzewuska   +2 more
doaj   +1 more source

Prevalence of Methicillin Resistant Staphylococcus aureus Nasal Colonizers among Basic Science MBBS and BDS Students of Kathmandu Medical College

Journal of Nepal Medical Association, 2020
Introduction: Methicillin-Resistant Staphylococcus aureus exhibit multiple drug resistance phenotypes. Colonizers harboring Methicillin-Resistant Staphylococcus aureus are often associated with its outbreaks in both hospital and community settings.
Manisha Sharma, Beena Jha, Chandra Prakash Bhatt   +2 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  

Measures to eradicate multidrug-resistant organism outbreaks: How much does it cost? [PDF]

, 2015
This study aimed to assess the economic burden of infection control measures that succeeded in eradicating multidrug-resistant organisms (MDROs) in emerging epidemic contexts in hospital settings.
Birgand, GJC, Bourigault, C, Holmes, A, Iucet, JC, Lepelletier, D, Moore, L, Vella, V   +6 more
core   +1 more source

Injectable Stimuli‐Responsive Amphiphilic Hydrogel for Rapid Hemostasis, Robust Tissue Adhesion, and Controlled Drug Delivery in Trauma and Surgical Care

Advanced Healthcare Materials, EarlyView.
Fast‐acting hydrogel seals bleeding wounds as the illustrated injectable, pH‐responsive network rapidly gels in situ to stop hemorrhage, adhere strongly to wet tissue, and release antibiotics in a controlled, pH‐dependent manner. The material withstands high pressures, shows excellent biocompatibility, and degrades safely, offering a versatile platform
Arvind K. Singh Chandel, Runali Patil, Abrar Ali Khan, Deeksha Pandit, Kaushik Chatterjee, Maurice N. Collins   +5 more
wiley   +1 more source

Occurrence and characteristics of methicillin resistant Staphylococcus aureus and methicillin resistant coagulase-negative staphylococci in raw milk manufacturing

Czech Journal of Food Sciences, 2011
For monitoring the occurrence of MRSA (methicillin resistant Staphylococcus aureus) and MR-CNS (methicillin resistant coagulase-negative staphylococci), cow's, goat's, and sheep's milks (bulk milks and individual samples) were investigated.
Marcela Vyletělová, Hana Vlková, Ivan Manga   +2 more
doaj   +1 more source

Universal screening for meticillin-resistant Staphylococcus aureus : interim results from the NHS Scotland pathfinder project [PDF]

, 2009
Following recommendations from a Health Technology Assessment (HTA), a prospective cohort study of meticillin-resistant Staphylococcus aureus (MRSA) screening of all admissions (N = 29 690) to six acute hospitals in three regions in Scotland indicated ...
Allardice, G., Christie, P., Gould, I.M., Masterton, R., Reilly, J.S., Scottish Government Health Directorate (Funder), Smith, A., Stewart, S., Williams, C.   +8 more
core   +1 more source

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

5.MOLECULAR STUDY OF BIOFILM PRODUCTION BY METHICILLIN RESISTANT STAPHYLOCOCCUS AUREUS

The Iraqi Journal of Medical Sciences, 2020
Background:Staphylococci are a group of bacteria that cause diseases ranging from minor skin infections to life-threatening bacteremia. Biofilm formation was determined by a number of methods and is available to detect the capability of staphylococci to ...
Dlnya A. Mohamad
doaj   +4 more sources