Two Choices For The Functionalization Of Silica Nanoparticles With Gallic Acid: Characterization Of The Nanomaterials And Their Antimicrobial Activity Against Paenibacillus Larvae

dc.creatorVico
dc.creatorTamara A.; Arce
dc.creatorValeria B.; Fangio
dc.creatorMaria F.; Gende
dc.creatorLiesel B.; Bertran
dc.creatorCelso A.; Martire
dc.creatorDaniel O.; Churio
dc.creatorMaria S.
dc.date2016
dc.datenov
dc.date2017-11-13T13:16:32Z
dc.date2017-11-13T13:16:32Z
dc.date.accessioned2018-03-29T05:53:47Z
dc.date.available2018-03-29T05:53:47Z
dc.identifierJournal Of Nanoparticle Research. Springer, v. 18, p. , 2016.
dc.identifier1388-0764
dc.identifier1572-896X
dc.identifierWOS:000390064600001
dc.identifier10.1007/s11051-016-3652-2
dc.identifierhttps://link-springer-com.ez88.periodicos.capes.gov.br/article/10.1007%2Fs11051-016-3652-2
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/327560
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1364585
dc.descriptionSilica nanoparticles attached to gallic acid were synthesized from 7-nm diameter fumed silica particles by different functionalization methods involving the condensation of hydroxyl or carboxyl groups. The particles were characterized by thermal analyses and UV-vis, FTIR, NMR, and EPR spectroscopies. In comparison to free gallic acid, enhanced stability and increased antimicrobial activity against Paenibacillus larvae were found for the functionalized nanoparticles. Thus, both derivatization strategies result in improved properties of the natural polyphenol as antimicrobial agent for the treatment of honeybee pathologies.
dc.description18
dc.description11
dc.descriptionCONICET [PIP-0211]
dc.descriptionUNMDP [15-E710]
dc.descriptionANPCyT [PICT 2012-1817]
dc.languageEnglish
dc.publisherSpringer
dc.publisherDordrecht
dc.relationJournal of Nanoparticle Research
dc.rightsfechado
dc.sourceWOS
dc.subjectSilica
dc.subject3-aminopropyl-triethoxysilane
dc.subjectPhenolic Acid
dc.subjectAmerican Foulbrood
dc.subjectPaenibacillus Larvae
dc.subjectSemiquinone Radicals
dc.subjectNanoparticles
dc.subjectMicrobiology
dc.titleTwo Choices For The Functionalization Of Silica Nanoparticles With Gallic Acid: Characterization Of The Nanomaterials And Their Antimicrobial Activity Against Paenibacillus Larvae
dc.typeArtículos de revistas


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