Results 41 to 50 of about 45,464 (241)

Functionalization of Polymer Surface with Antimicrobial Microcapsules

open access: yesPolymers, 2022
The development of antimicrobial polymers is a priority for engineers fighting microbial resistant strains. Silver ions and silver nanoparticles can assist in enhancing the antimicrobial properties of microcapsules that release such substances in time which prolongs the efficiency of antimicrobial effects.
Iva Rezić   +5 more
openaire   +4 more sources

Size-Controlled Ammonium-Based Homopolymers as Broad-Spectrum Antibacterials

open access: yesAntibiotics, 2023
Ammonium group containing polymers possess inherent antimicrobial properties, effectively eliminating or preventing infections caused by harmful microorganisms.
Meltem Haktaniyan   +2 more
doaj   +1 more source

Light‐Activated Conjugated Polymers for Antibacterial Photodynamic and Photothermal Therapy

open access: yesAdvanced NanoBiomed Research, 2021
With the growing crisis of the availability of effective antimicrobial treatments, the use of phototherapy has gained increasing interest as an alternative to traditional antibiotic therapy.
Thais Fedatto Abelha   +1 more
doaj   +1 more source

Incorporation of antimicrobial agents into dental materials obtained by additive manufacturing: A literature review

open access: yesSaudi Dental Journal, 2022
Background: This review aimed to identify antimicrobial agents incorporated into dental materials obtained through additive manufacturing and their efficacy.
Ana Beatriz Vilela Teixeira   +2 more
doaj   +1 more source

Electrospun Polymer Nanofibers with Antimicrobial Activity

open access: yesPolymers, 2022
Nowadays, nanofibers with antimicrobial activity are of great importance due to the widespread antibiotic resistance of many pathogens. Electrospinning is a versatile method of producing ultrathin fibers with desired properties, and this technique can be optimized by controlling parameters such as solution/melt viscosity, feeding rate, and electric ...
Irena Maliszewska, Tomasz Czapka
openaire   +2 more sources

Polymers showing intrinsic antimicrobial activity

open access: yesChemical Society Reviews, 2022
This article covers the structures and mechanistic modes of action of intrinsic antimicrobial polymers against bacteria, viruses, or fungi including as surface coatings, for example on medical devices, or directly as antimicrobial agents.
Meltem Haktaniyan, Mark Bradley
openaire   +4 more sources

Preparation and Antimicrobial Activity of Chitosan and Its Derivatives: A Concise Review

open access: yesMolecules, 2021
Despite the advantages presented by synthetic polymers such as strength and durability, the lack of biodegradability associated with the persistence in the environment for a long time turned the attention of researchers to natural polymers.
Luminita Georgeta Confederat   +4 more
doaj   +1 more source

Graphene-Based Functional Hybrid Membranes for Antimicrobial Applications: A Review

open access: yesApplied Sciences, 2022
Graphene-based nanomaterials have shown wide applications in antimicrobial fields due to their accelerated rate of pathogen resistance and good antimicrobial properties.
Xiaoting Zhang   +6 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian   +6 more
wiley   +1 more source

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