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dc.contributor.authorGodoy Gallardo, María
dc.contributor.authorWang, Zhejun
dc.contributor.authorShen, Ya
dc.contributor.authorManero Planella, José María
dc.contributor.authorGil Mur, Francisco Javier
dc.contributor.authorRodríguez Rius, Daniel
dc.contributor.authorHaapasale, Markus
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Ciència dels Materials i Enginyeria Metal·lúrgica
dc.date.accessioned2015-09-14T11:55:46Z
dc.date.available2016-07-01T00:30:36Z
dc.date.created2015-03-18
dc.date.issued2015-03-18
dc.identifier.citationGodoy-Gallardo, M., Wang, Z., Shen, Y., Manero, J., Gil, F.J., Rodriguez, D., Haapasale, M. Antibacterial coatings on titanium surfaces: A comparison study between in vitro single-species and multispecies biofilm. "ACS applied materials and interfaces", 18 Març 2015, núm. 10, p. 5992-6001.
dc.identifier.issn1944-8244
dc.identifier.urihttp://hdl.handle.net/2117/76772
dc.description.abstractDental 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 biofilins model holds a great potential to assess antibacterial properties Onto samples for dental purposes.
dc.format.extent10 p.
dc.language.isoeng
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria dels materials
dc.subject.lcshBiofilms
dc.subject.lcshTitanium
dc.subject.lcshImplants, Artificial
dc.subject.othersingle biofilm
dc.subject.othermultispecies biofilm
dc.subject.otherantibacterial coatings
dc.subject.othertitanium
dc.subject.otherhLf1-11
dc.subject.otherimmobilization
dc.subject.othersilver electrodeposition
dc.subject.otherTESPSA silanization
dc.subject.otherDENTALimplant surfaces
dc.subject.otherantimicrobial peptides
dc.subject.otherperi-implantitis
dc.subject.otherbacterial-colonization
dc.subject.otherquantitative-analysis
dc.subject.otheroral bacteria
dc.subject.othercell-adhesive
dc.subject.otherimmobilization
dc.subject.othersilver
dc.subject.otherlactoferrin
dc.titleAntibacterial coatings on titanium surfaces: A comparison study between in vitro single-species and multispecies biofilm
dc.typeArticle
dc.subject.lemacBiofilms
dc.subject.lemacTitani
dc.subject.lemacImplants artificials
dc.contributor.groupUniversitat Politècnica de Catalunya. BBT - Biomaterials, Biomecànica i Enginyeria de Teixits
dc.identifier.doi10.1021/acsami.5b00402
dc.relation.publisherversionhttp://pubs.acs.org/doi/abs/10.1021/acsami.5b00402
dc.rights.accessOpen Access
drac.iddocument15597797
dc.description.versionPostprint (author’s final draft)
upcommons.citation.authorGodoy-Gallardo, M., Wang, Z., Shen, Y., Manero, J., Gil, F.J., Rodriguez, D., Haapasale, M.
upcommons.citation.publishedtrue
upcommons.citation.publicationNameACS applied materials and interfaces
upcommons.citation.volume7
upcommons.citation.number10
upcommons.citation.startingPage5992
upcommons.citation.endingPage6001


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