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Antibacterial properties and in vivo studies of tannic acid-stabilized silver-halloysite nanomaterials

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dc.contributor.author Stavitskaya A.
dc.contributor.author Shakhbazova C.
dc.contributor.author Cherednichenko Y.
dc.contributor.author Nigamatzyanova L.
dc.contributor.author Fakhrullina G.
dc.contributor.author Khaertdinov N.
dc.contributor.author Kuralbayeva G.
dc.contributor.author Filimonova A.
dc.contributor.author Vinokurov V.
dc.contributor.author Fakhrullin R.
dc.date.accessioned 2021-02-24T20:32:12Z
dc.date.available 2021-02-24T20:32:12Z
dc.date.issued 2020
dc.identifier.issn 0009-8558
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/160756
dc.description.abstract © The Mineralogical Society of Great Britain and Ireland, 2020 Tannic acid-stabilized silver nanoparticles were synthesized in situ on halloysite clay nanotubes. The synthesis strategy included simple steps of tannic acid adsorption on clay nanotubes and further particle formation from silver salt solution. Pristine halloysite nanotubes as well as amino-modified clays were used for silver stabilization in water or ethanol. The materials were tested for antibacterial performance using three different methods. All of the materials produced showed antimicrobial activity. The pristine halloysite-based material with ∼5 nm particles produced using ethanol as the solvent and tannic acid as the reducing agent showed the greatest antibacterial activity against Serratia marcescens. The materials were tested in vivo on Caenorhabditis elegans nematodes to ensure their safety, and they showed no negative effects on nematode growth and life expectancy.
dc.relation.ispartofseries Clay Minerals
dc.subject Antibacterial
dc.subject Caenorhabditis elegans
dc.subject Clay nanotubes
dc.subject Halloysite
dc.subject Serratia marcescens
dc.subject Silver nanoparticles
dc.title Antibacterial properties and in vivo studies of tannic acid-stabilized silver-halloysite nanomaterials
dc.type Article
dc.relation.ispartofseries-issue 2
dc.relation.ispartofseries-volume 55
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 112
dc.source.id SCOPUS00098558-2020-55-2-SID85093360453

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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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