Biosynthesis of alternan-stabilized selenium nanoparticles: A study on characterization and applications for antibacterial and antifungal purposes

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dc.contributor.authorElObeid, Tahra
dc.contributor.authorYilmaz, Mustafa Tahsin
dc.contributor.authorIspirli, Humeyra
dc.contributor.authorSagdic, Osman
dc.contributor.authorTaylan, Osman
dc.contributor.authorBasahel, Abdulrahman
dc.contributor.authorKaraboga, Dervis
dc.date.accessioned2024-10-04T18:48:26Z
dc.date.available2024-10-04T18:48:26Z
dc.date.issued2024
dc.departmentBayburt Üniversitesien_US
dc.description.abstractIn this study, the alternan/selenium nanoparticles (Alt/SeNPs) were characterized with respect to their formation, morphology, size, selenium distribution, molecular, crystallographic, and thermal properties using UV-Vis spectroscopy, SEM, TEM, EDAX, FTIR, XRD, DSC and TGA measurements. UV-VIS measurements confirmed the synthesis of nanoparticles by observing a maximum surface plasmon resonance peak at 212 nm. In this study, alternan contributed to stabilizing the dispersion of SeNPs, resulting in a cluster of spherical and well-dispersed nanoparticles ranging in size from 50 to 90 nanometers. Nanoparticles were found to be highly thermally stable and in a nanocrystalline structure. The ABTS and CUPRAC radical scavenging activities of Alt/SeNPs were remarkable (95% and 78% at 4 and 6 mg/mL levels of Alt/SeNPs, respectively). Alt/SeNPs had also good inhibitory activities (3.5-4.0 and 4-15 mm of inhibition zone levels at 5 mg/mL level of Alt/against foodborne pathogenic bacteria and fungi, respectively).en_US
dc.description.sponsorshipKing Abdulaziz University, Jeddah, Saudi Arabiaen_US
dc.description.sponsorshipNo Statement Availableen_US
dc.identifier.doi10.1080/24701556.2024.2355358
dc.identifier.issn2470-1556
dc.identifier.issn2470-1564
dc.identifier.scopus2-s2.0-85193739564en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.urihttps://doi.org/10.1080/24701556.2024.2355358
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3053
dc.identifier.wosWOS:001228624500001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofInorganic and Nano-Metal Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAlternan-selenium nanoparticlesen_US
dc.subjectcharacterizationen_US
dc.subjectantioxidant and antimicrobial activitiesen_US
dc.subjectfood safetyen_US
dc.titleBiosynthesis of alternan-stabilized selenium nanoparticles: A study on characterization and applications for antibacterial and antifungal purposesen_US
dc.typeArticleen_US

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