Antibacterial coatings on titanium surfaces: a comparison study between in vitro single-species and multispecies biofilm.

Dental plaque is a biofilm that causes dental caries, gingivitis, and periodontitis. Most of the studies in antibacterial coatings have been conducted by in vitro single-species biofilm formation, but oral biofilm involves more than 700 different bacterial species that are able to interact. Therefor...

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Autores: Godoy-Gallardo M, Wang Z, Shen Y, Manero JM, Gil FJ, Rodriguez D, Haapasalo M
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2015
País:España
Institución:Fundació Sant Joan de Déu
Repositorio:r-FSJD. Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
OAI Identifier:oai:fsjd.fundanetsuite.com:p24514
Acceso en línea:https://fsjd.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=24514
Access Level:acceso abierto
Palabra clave:TESPSA silanization
antibacterial coatings
hLf1-11 immobilization
multispecies biofilm
silver electrodeposition
single biofilm
titanium
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spelling Antibacterial coatings on titanium surfaces: a comparison study between in vitro single-species and multispecies biofilm.Godoy-Gallardo MWang ZShen YManero JMGil FJRodriguez DHaapasalo MTESPSA silanizationantibacterial coatingshLf1-11 immobilizationmultispecies biofilmsilver electrodepositionsingle biofilmtitaniumDental plaque is a biofilm that causes dental caries, gingivitis, and periodontitis. Most of the studies in antibacterial coatings have been conducted by in vitro single-species biofilm formation, but oral biofilm involves more than 700 different bacterial species that are able to interact. Therefore, new studies are focused on in vitro multispecies biofilm models that mimic in vivo biofilms. The aim of the present work was to study different antibacterial coatings onto titanium surfaces and evaluate the in vitro antimicrobial properties of the surfaces on two different bacterial species and an oral biofilm. The lactate dehydrogenase assay determined that treated samples did not affect fibroblast viability. In addition, the viability of microorganisms on modified samples was evaluated by a LIVE/DEAD BacLight bacterial viability kit. Although a decrease in viable bacteria onto treated samples was obtained, the results showed differences in effectiveness when single-biofilm and oral plaque were tested. It confirms, as we expected, the distinct sensitivities that bacterial strains have. Thus, this multispecies biofilms model holds a great potential to assess antibacterial properties onto samples for dental purposes.AMER CHEMICAL SOC2015info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttps://fsjd.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=24514ACS Applied Materials & InterfacesISSN: 19448244ISSNe: 19448252reponame:r-FSJD. Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déuinstname:Fundació Sant Joan de DéuInglésinfo:eu-repo/semantics/openAccessoai:fsjd.fundanetsuite.com:p245142026-05-27T12:37:41Z
dc.title.none.fl_str_mv Antibacterial coatings on titanium surfaces: a comparison study between in vitro single-species and multispecies biofilm.
title Antibacterial coatings on titanium surfaces: a comparison study between in vitro single-species and multispecies biofilm.
spellingShingle Antibacterial coatings on titanium surfaces: a comparison study between in vitro single-species and multispecies biofilm.
Godoy-Gallardo M
TESPSA silanization
antibacterial coatings
hLf1-11 immobilization
multispecies biofilm
silver electrodeposition
single biofilm
titanium
title_short Antibacterial coatings on titanium surfaces: a comparison study between in vitro single-species and multispecies biofilm.
title_full Antibacterial coatings on titanium surfaces: a comparison study between in vitro single-species and multispecies biofilm.
title_fullStr Antibacterial coatings on titanium surfaces: a comparison study between in vitro single-species and multispecies biofilm.
title_full_unstemmed Antibacterial coatings on titanium surfaces: a comparison study between in vitro single-species and multispecies biofilm.
title_sort Antibacterial coatings on titanium surfaces: a comparison study between in vitro single-species and multispecies biofilm.
dc.creator.none.fl_str_mv Godoy-Gallardo M
Wang Z
Shen Y
Manero JM
Gil FJ
Rodriguez D
Haapasalo M
author Godoy-Gallardo M
author_facet Godoy-Gallardo M
Wang Z
Shen Y
Manero JM
Gil FJ
Rodriguez D
Haapasalo M
author_role author
author2 Wang Z
Shen Y
Manero JM
Gil FJ
Rodriguez D
Haapasalo M
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv TESPSA silanization
antibacterial coatings
hLf1-11 immobilization
multispecies biofilm
silver electrodeposition
single biofilm
titanium
topic TESPSA silanization
antibacterial coatings
hLf1-11 immobilization
multispecies biofilm
silver electrodeposition
single biofilm
titanium
description Dental plaque is a biofilm that causes dental caries, gingivitis, and periodontitis. Most of the studies in antibacterial coatings have been conducted by in vitro single-species biofilm formation, but oral biofilm involves more than 700 different bacterial species that are able to interact. Therefore, new studies are focused on in vitro multispecies biofilm models that mimic in vivo biofilms. The aim of the present work was to study different antibacterial coatings onto titanium surfaces and evaluate the in vitro antimicrobial properties of the surfaces on two different bacterial species and an oral biofilm. The lactate dehydrogenase assay determined that treated samples did not affect fibroblast viability. In addition, the viability of microorganisms on modified samples was evaluated by a LIVE/DEAD BacLight bacterial viability kit. Although a decrease in viable bacteria onto treated samples was obtained, the results showed differences in effectiveness when single-biofilm and oral plaque were tested. It confirms, as we expected, the distinct sensitivities that bacterial strains have. Thus, this multispecies biofilms model holds a great potential to assess antibacterial properties onto samples for dental purposes.
publishDate 2015
dc.date.none.fl_str_mv 2015
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://fsjd.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=24514
url https://fsjd.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=24514
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv AMER CHEMICAL SOC
publisher.none.fl_str_mv AMER CHEMICAL SOC
dc.source.none.fl_str_mv ACS Applied Materials & Interfaces
ISSN: 19448244
ISSNe: 19448252
reponame:r-FSJD. Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
instname:Fundació Sant Joan de Déu
instname_str Fundació Sant Joan de Déu
reponame_str r-FSJD. Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
collection r-FSJD. Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
repository.name.fl_str_mv
repository.mail.fl_str_mv
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