Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability

Autores
Fasciani, Chiara; Silvero, María Jazmín; Anghel, María Alexandra; Arguello, Gerardo; Becerra, María Cecilia; Scaiano, Juan Carlos
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Gold-silver core-shell nanoparticles stabilized with a common sweetener, aspartame (AuNP@Ag@Asm), combine the antimicrobial properties of silver with the photoinduced plasmon-mediated photothermal effects of gold. The particles were tested with several bacterial strains, while biocompatibility was verified with human dermal fibroblasts.
Fil: Fasciani, Chiara. University of Ottawa. Department of Chemistry and Centre for Catalysis Research and Innovation; Canadá
Fil: Silvero, María Jazmín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto de Investigaciones En Físicoquímica de Córdoba; Argentina. University Of Ottawa; Canadá. Universidad Nacional de Córdoba; Argentina
Fil: Anghel, María Alexandra. University Of Ottawa; Canadá
Fil: Arguello, Gerardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto de Investigaciones En Físicoquímica de Córdoba; Argentina. Universidad Nacional de Córdoba; Argentina
Fil: Becerra, María Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina
Fil: Scaiano, Juan Carlos. University Of Ottawa; Canadá
Materia
GOLD-SILVER NANOPARTICLES
ASPARTAME
BACTERIA
FIBROBLASTS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/13830
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/13830
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term StabilityFasciani, ChiaraSilvero, María JazmínAnghel, María AlexandraArguello, GerardoBecerra, María CeciliaScaiano, Juan CarlosGOLD-SILVER NANOPARTICLESASPARTAMEBACTERIAFIBROBLASTShttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1Gold-silver core-shell nanoparticles stabilized with a common sweetener, aspartame (AuNP@Ag@Asm), combine the antimicrobial properties of silver with the photoinduced plasmon-mediated photothermal effects of gold. The particles were tested with several bacterial strains, while biocompatibility was verified with human dermal fibroblasts.Fil: Fasciani, Chiara. University of Ottawa. Department of Chemistry and Centre for Catalysis Research and Innovation; CanadáFil: Silvero, María Jazmín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto de Investigaciones En Físicoquímica de Córdoba; Argentina. University Of Ottawa; Canadá. Universidad Nacional de Córdoba; ArgentinaFil: Anghel, María Alexandra. University Of Ottawa; CanadáFil: Arguello, Gerardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto de Investigaciones En Físicoquímica de Córdoba; Argentina. Universidad Nacional de Córdoba; ArgentinaFil: Becerra, María Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); ArgentinaFil: Scaiano, Juan Carlos. University Of Ottawa; CanadáAmerican Chemical Society2014-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/13830Fasciani, Chiara; Silvero, María Jazmín; Anghel, María Alexandra; Arguello, Gerardo; Becerra, María Cecilia; et al.; Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability; American Chemical Society; Journal Of The American Chemical Society; 136; 50; 12-2014; 17394-173970002-78631520-5126enginfo:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/abs/10.1021/ja510435uinfo:eu-repo/semantics/altIdentifier/doi/10.1021/ja510435uinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:47:07Zoai:ri.conicet.gov.ar:11336/13830instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:47:07.788CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability
title Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability
spellingShingle Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability
Fasciani, Chiara
GOLD-SILVER NANOPARTICLES
ASPARTAME
BACTERIA
FIBROBLASTS
title_short Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability
title_full Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability
title_fullStr Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability
title_full_unstemmed Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability
title_sort Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability
dc.creator.none.fl_str_mv Fasciani, Chiara
Silvero, María Jazmín
Anghel, María Alexandra
Arguello, Gerardo
Becerra, María Cecilia
Scaiano, Juan Carlos
author Fasciani, Chiara
author_facet Fasciani, Chiara
Silvero, María Jazmín
Anghel, María Alexandra
Arguello, Gerardo
Becerra, María Cecilia
Scaiano, Juan Carlos
author_role author
author2 Silvero, María Jazmín
Anghel, María Alexandra
Arguello, Gerardo
Becerra, María Cecilia
Scaiano, Juan Carlos
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv GOLD-SILVER NANOPARTICLES
ASPARTAME
BACTERIA
FIBROBLASTS
topic GOLD-SILVER NANOPARTICLES
ASPARTAME
BACTERIA
FIBROBLASTS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Gold-silver core-shell nanoparticles stabilized with a common sweetener, aspartame (AuNP@Ag@Asm), combine the antimicrobial properties of silver with the photoinduced plasmon-mediated photothermal effects of gold. The particles were tested with several bacterial strains, while biocompatibility was verified with human dermal fibroblasts.
Fil: Fasciani, Chiara. University of Ottawa. Department of Chemistry and Centre for Catalysis Research and Innovation; Canadá
Fil: Silvero, María Jazmín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto de Investigaciones En Físicoquímica de Córdoba; Argentina. University Of Ottawa; Canadá. Universidad Nacional de Córdoba; Argentina
Fil: Anghel, María Alexandra. University Of Ottawa; Canadá
Fil: Arguello, Gerardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto de Investigaciones En Físicoquímica de Córdoba; Argentina. Universidad Nacional de Córdoba; Argentina
Fil: Becerra, María Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina
Fil: Scaiano, Juan Carlos. University Of Ottawa; Canadá
description Gold-silver core-shell nanoparticles stabilized with a common sweetener, aspartame (AuNP@Ag@Asm), combine the antimicrobial properties of silver with the photoinduced plasmon-mediated photothermal effects of gold. The particles were tested with several bacterial strains, while biocompatibility was verified with human dermal fibroblasts.
publishDate 2014
dc.date.none.fl_str_mv 2014-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/13830
Fasciani, Chiara; Silvero, María Jazmín; Anghel, María Alexandra; Arguello, Gerardo; Becerra, María Cecilia; et al.; Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability; American Chemical Society; Journal Of The American Chemical Society; 136; 50; 12-2014; 17394-17397
0002-7863
1520-5126
url http://hdl.handle.net/11336/13830
identifier_str_mv Fasciani, Chiara; Silvero, María Jazmín; Anghel, María Alexandra; Arguello, Gerardo; Becerra, María Cecilia; et al.; Aspartame-Stabilized Gold-Silver Bimetallic Biocompatible Nanostructures with Plasmonic Photothermal Properties, Antibacterial Activity, and Long-Term Stability; American Chemical Society; Journal Of The American Chemical Society; 136; 50; 12-2014; 17394-17397
0002-7863
1520-5126
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/abs/10.1021/ja510435u
info:eu-repo/semantics/altIdentifier/doi/10.1021/ja510435u
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Chemical Society
publisher.none.fl_str_mv American Chemical Society
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846782175637143552
score 12.982451

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