Results 61 to 70 of about 3,608,507 (334)

Antimicrobial resistance of staphylococci in pediatric hospitals [PDF]

open access: yesКлиническая микробиология и антимикробная химиотерапия, 2020
Objective. To determine frequency of Staphylococcus isolation and antimicrobial resistance in hospitalized children with different types of infections. Materials and Methods.
Gordinskaya N.A.   +3 more
doaj   +1 more source

Airborne 1O2 Delivery via a Superhydrophobic Dressing as a Pathway to Next‐Generation Wound Therapies, an in Vivo Murine Burn Model Study

open access: yesAdvanced Healthcare Materials, EarlyView.
Schematic illustration of the SH bandage placed on an infected burn wound and its role in wound healing. A superhydrophobic PDMS membrane coated with the PS verteporfin is placed over the wound area and illuminated with a red laser at 690 nm, generating airborne 1O2 above the tissue.
Fernanda Viana Cabral   +8 more
wiley   +1 more source

Cryptic susceptibility to penicillin/β-lactamase inhibitor combinations in emerging multidrug-resistant, hospital-adapted Staphylococcus epidermidis lineages

open access: yesNature Communications, 2023
Global spread of multidrug-resistant, hospital-adapted Staphylococcus epidermidis lineages underscores the need for new therapeutic strategies. Here we show that many S.
Xiaoliang Ba   +12 more
doaj   +1 more source

In Vitro Activities of Nisin and Nisin Derivatives Alone and In Combination with Antibiotics against Staphylococcus Biofilms [PDF]

open access: yes, 2016
peer-reviewedThe development and spread of pathogenic bacteria that are resistant to the existing catalog of antibiotics is a major public health threat.
Cotter, Paul D.   +4 more
core   +1 more source

Phenotypic and genotypic characterization of antibiotic resistance of methicillin-resistant Staphylococcus aureus isolated from hospital food

open access: yesAntimicrobial Resistance and Infection Control, 2017
BackgroundPathogenic biotypes of the Methicillin-resistant Staphylococcus aureus (MRSA) strains are considered to be one of the major cause of food-borne diseases in hospitals.
F. Safarpoor Dehkordi   +4 more
semanticscholar   +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

A novel DNA-binding protein modulating methicillin resistance in Staphylococcus aureus

open access: yesBMC Microbiology, 2009
Background Methicillin resistance in Staphylococcus aureus is conferred by the mecA-encoded penicillin-binding protein PBP2a. Additional genomic factors are also known to influence resistance levels in strain specific ways, although little is known about
McCallum Nadine   +2 more
doaj   +1 more source

Shuffling of mobile genetic elements (MGEs) in successful healthcare-associated MRSA (HA-MRSA). [PDF]

open access: yes, 2012
Methicillin-resistant Staphylococcus aureus (MRSA) CC22 SCCmecIV is a successful hospital-associated (HA-) MRSA, widespread throughout the world, and now the dominant clone in UK hospitals.
Budd, EL   +3 more
core   +1 more source

Methicillin-resistant Staphylococcus aureus: livestock-associated, antimicrobial, and heavy metal resistance

open access: yesInfection and Drug Resistance, 2018
Staphylococcus aureus is an opportunistic pathogen of human and other mammals that is of increasing clinical and veterinary importance due to its ability to rapidly develop antimicrobial resistance.
C. C. Dweba   +2 more
semanticscholar   +1 more source

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

open access: yesAdvanced 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   +10 more
wiley   +1 more source

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