Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrata

Autores
Galera, Ivana Laura Delia; Páez, Paulina Laura; Paraje, María Gabriela
Año de publicación
2021
Idioma
español castellano
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
Adhesion of different organisms to surfaces leading to biofilm formation can cause a number of problems in areas as diverse as health, food industry and the shipping industry. Submerged structures are quickly colonized by a succession of organisms in a process denominated biofouling that is of particular interest to the shipping industry, as it involves an important economic burden. Biofouling is a stepwise process that starts with the absorption of organic matter followed by the adhesion of different microorganisms, such as bacteria, that form a biofilm. This in turn facilitates the attachment and growth of other organisms, such as algae and barnacles. Among the different strategies used to prevent biofouling, the use of biocides has been banned in the last decade due to environmental concerns, and antibiofouling surface coatings appeared as an environmentally friendly alternative. Polydimethylsiloxane (PDMS) is a silicone coating with antifouling properties which may be modified to increase its roughness, as the presence of nanoscale roughness has been shown to decrease biofilm formation. Multi Walled Carbon Nanotubes (MWCNT) or exposure to Br2 vapors with or without UV irradiation that produce depressions of different sizes.
Fil: Galera, Ivana Laura Delia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina
Fil: Páez, Paulina Laura. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Departamento de Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Unidad de Investigación y Desarrollo en Tecnología Farmacéutica. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Unidad de Investigación y Desarrollo en Tecnología Farmacéutica; Argentina
Fil: Paraje, María Gabriela. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
LVI Annual Meeting Argentine Society for Biochemistry and Molecular Biology; XV Annual Meeting Argentinean Society for General Microbiology
Buenos Aires
Argentina
Sociedad Argentina de Investigaciones en Bioquímica y Biología Molecular
Materia
NANOPARTICULAS
BIOFILM
CANDIDA
ANTIFUNGICO
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:11336/223436
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrataGalera, Ivana Laura DeliaPáez, Paulina LauraParaje, María GabrielaNANOPARTICULASBIOFILMCANDIDAANTIFUNGICOhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Adhesion of different organisms to surfaces leading to biofilm formation can cause a number of problems in areas as diverse as health, food industry and the shipping industry. Submerged structures are quickly colonized by a succession of organisms in a process denominated biofouling that is of particular interest to the shipping industry, as it involves an important economic burden. Biofouling is a stepwise process that starts with the absorption of organic matter followed by the adhesion of different microorganisms, such as bacteria, that form a biofilm. This in turn facilitates the attachment and growth of other organisms, such as algae and barnacles. Among the different strategies used to prevent biofouling, the use of biocides has been banned in the last decade due to environmental concerns, and antibiofouling surface coatings appeared as an environmentally friendly alternative. Polydimethylsiloxane (PDMS) is a silicone coating with antifouling properties which may be modified to increase its roughness, as the presence of nanoscale roughness has been shown to decrease biofilm formation. Multi Walled Carbon Nanotubes (MWCNT) or exposure to Br2 vapors with or without UV irradiation that produce depressions of different sizes.Fil: Galera, Ivana Laura Delia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; ArgentinaFil: Páez, Paulina Laura. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Departamento de Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Unidad de Investigación y Desarrollo en Tecnología Farmacéutica. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Unidad de Investigación y Desarrollo en Tecnología Farmacéutica; ArgentinaFil: Paraje, María Gabriela. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaLVI Annual Meeting Argentine Society for Biochemistry and Molecular Biology; XV Annual Meeting Argentinean Society for General MicrobiologyBuenos AiresArgentinaSociedad Argentina de Investigaciones en Bioquímica y Biología MolecularTech Science Press2021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectReuniónJournalhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/223436Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrata; LVI Annual Meeting Argentine Society for Biochemistry and Molecular Biology; XV Annual Meeting Argentinean Society for General Microbiology; Buenos Aires; Argentina; 2020; 120-1200327-95451667-5746CONICET DigitalCONICETspainfo:eu-repo/semantics/altIdentifier/url/https://www.samige.org.ar/admin/news/files/170-TSP_BIOCELL_42376.pdfInternacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:19:53Zoai:ri.conicet.gov.ar:11336/223436instacron: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:34982025-09-29 10:19:53.52CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrata
title Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrata
spellingShingle Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrata
Galera, Ivana Laura Delia
NANOPARTICULAS
BIOFILM
CANDIDA
ANTIFUNGICO
title_short Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrata
title_full Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrata
title_fullStr Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrata
title_full_unstemmed Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrata
title_sort Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrata
dc.creator.none.fl_str_mv Galera, Ivana Laura Delia
Páez, Paulina Laura
Paraje, María Gabriela
author Galera, Ivana Laura Delia
author_facet Galera, Ivana Laura Delia
Páez, Paulina Laura
Paraje, María Gabriela
author_role author
author2 Páez, Paulina Laura
Paraje, María Gabriela
author2_role author
author
dc.subject.none.fl_str_mv NANOPARTICULAS
BIOFILM
CANDIDA
ANTIFUNGICO
topic NANOPARTICULAS
BIOFILM
CANDIDA
ANTIFUNGICO
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Adhesion of different organisms to surfaces leading to biofilm formation can cause a number of problems in areas as diverse as health, food industry and the shipping industry. Submerged structures are quickly colonized by a succession of organisms in a process denominated biofouling that is of particular interest to the shipping industry, as it involves an important economic burden. Biofouling is a stepwise process that starts with the absorption of organic matter followed by the adhesion of different microorganisms, such as bacteria, that form a biofilm. This in turn facilitates the attachment and growth of other organisms, such as algae and barnacles. Among the different strategies used to prevent biofouling, the use of biocides has been banned in the last decade due to environmental concerns, and antibiofouling surface coatings appeared as an environmentally friendly alternative. Polydimethylsiloxane (PDMS) is a silicone coating with antifouling properties which may be modified to increase its roughness, as the presence of nanoscale roughness has been shown to decrease biofilm formation. Multi Walled Carbon Nanotubes (MWCNT) or exposure to Br2 vapors with or without UV irradiation that produce depressions of different sizes.
Fil: Galera, Ivana Laura Delia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina
Fil: Páez, Paulina Laura. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Departamento de Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Unidad de Investigación y Desarrollo en Tecnología Farmacéutica. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Unidad de Investigación y Desarrollo en Tecnología Farmacéutica; Argentina
Fil: Paraje, María Gabriela. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
LVI Annual Meeting Argentine Society for Biochemistry and Molecular Biology; XV Annual Meeting Argentinean Society for General Microbiology
Buenos Aires
Argentina
Sociedad Argentina de Investigaciones en Bioquímica y Biología Molecular
description Adhesion of different organisms to surfaces leading to biofilm formation can cause a number of problems in areas as diverse as health, food industry and the shipping industry. Submerged structures are quickly colonized by a succession of organisms in a process denominated biofouling that is of particular interest to the shipping industry, as it involves an important economic burden. Biofouling is a stepwise process that starts with the absorption of organic matter followed by the adhesion of different microorganisms, such as bacteria, that form a biofilm. This in turn facilitates the attachment and growth of other organisms, such as algae and barnacles. Among the different strategies used to prevent biofouling, the use of biocides has been banned in the last decade due to environmental concerns, and antibiofouling surface coatings appeared as an environmentally friendly alternative. Polydimethylsiloxane (PDMS) is a silicone coating with antifouling properties which may be modified to increase its roughness, as the presence of nanoscale roughness has been shown to decrease biofilm formation. Multi Walled Carbon Nanotubes (MWCNT) or exposure to Br2 vapors with or without UV irradiation that produce depressions of different sizes.
publishDate 2021
dc.date.none.fl_str_mv 2021
dc.type.none.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/conferenceObject
Reunión
Journal
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
status_str publishedVersion
format conferenceObject
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/223436
Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrata; LVI Annual Meeting Argentine Society for Biochemistry and Molecular Biology; XV Annual Meeting Argentinean Society for General Microbiology; Buenos Aires; Argentina; 2020; 120-120
0327-9545
1667-5746
CONICET Digital
CONICET
url http://hdl.handle.net/11336/223436
identifier_str_mv Silver nanoparticles as potential antibiofilm agents against candida albicans, candida tropicalis and candida glabrata; LVI Annual Meeting Argentine Society for Biochemistry and Molecular Biology; XV Annual Meeting Argentinean Society for General Microbiology; Buenos Aires; Argentina; 2020; 120-120
0327-9545
1667-5746
CONICET Digital
CONICET
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language spa
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.samige.org.ar/admin/news/files/170-TSP_BIOCELL_42376.pdf
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
application/pdf
application/pdf
dc.coverage.none.fl_str_mv Internacional
dc.publisher.none.fl_str_mv Tech Science Press
publisher.none.fl_str_mv Tech Science Press
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
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