Please use this identifier to cite or link to this item: https://hdl.handle.net/11000/30835
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dc.contributor.authorCavalcanti de Lima, José Henrique-
dc.contributor.authorRobbs , Patricia Cristina-
dc.contributor.authorMavropoulos, Elena-
dc.contributor.authorDe Aza, Piedad -
dc.contributor.authorda Costa, Eleani Maria-
dc.contributor.authorSCARANO, Antonio-
dc.contributor.authorPrados Frutos, Juan Carlos-
dc.contributor.authorOliveira Fernandes, Gustavo Vicentis-
dc.contributor.authorGehrke, Sergio Alexandre-
dc.contributor.otherDepartamentos de la UMH::Ciencia de Materiales, Óptica y Tecnología Electrónicaes_ES
dc.date.accessioned2024-01-30T11:44:53Z-
dc.date.available2024-01-30T11:44:53Z-
dc.date.created2024-01-
dc.identifier.citationHeliyon v.10 (2024)es_ES
dc.identifier.issn2405-8440-
dc.identifier.urihttps://hdl.handle.net/11000/30835-
dc.description.abstractBackground: The goal of this in vitro study was to compare three different surfaces: two types of implant surfaces commercially available ([a] smooth/machined and [b] acid-treated surface) versus (c) anodized surface. Discs were manufactured with commercially pure titanium (CP) grade IV, which were subsequently analyzed by scanning microscopy and fibroblastic and osteoblastic cell cultures. Methods: Ninety-nine discs (5 ×2 mm) were manufactured in titanium grade IV and received different surface treatments: (i) Mach group: machined; (ii) AA group: double acid etch; and (iii) AN group: anodizing treatment. Three discs from each group were analyzed by Scanning Electron Microscopy (SEM) to obtain surface topography images and qualitatively analyzed by EDS. Balb/c 3T3 fibroblasts and pre-osteoblastic cells (MC3T3-E1 lineage) were used to investigate each group’s biological response (n =10/cellular type). The data were compared statistically using the ANOVA one-way test, considered as a statistically significant difference p <0.05. Results: The AA group had numerous micropores with diameters between 5 and 10 μm, while nanopores between 1 and 5 nm were measured in the AN group. The EDX spectrum showed a high titanium concentration in all the analyzed samples. The contact angle and wetting tension were higher in the AA, whereas similar results were observed for the other groups. A lower result was observed for base width in the AA, which was higher in the other two groups. The AN showed the best values in the fibroblast cells, followed by Mach and AA; whereas, in the culture of the MC3T3 cells, the result was precisely the opposite (AA >Mach >AN). There was similar behavior for cell adhesion for the test groups (Mach and AN), with greater adhesion of Balb/c 3T3 fibroblastses_ES
dc.formatapplication/pdfes_ES
dc.format.extent11es_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectSurface propertieses_ES
dc.subjectTitaniumes_ES
dc.subjectOsteoblastses_ES
dc.subjectFibroblastses_ES
dc.subjectIn vitroes_ES
dc.subjectCell adhesiones_ES
dc.subject.otherCDU::6 - Ciencias aplicadas::60 - Cuestiones generales de las ciencias aplicadases_ES
dc.titleFibroblasts and osteoblasts behavior after contact with different titanium surfaces used as implant abutment: An in vitro experimental studyes_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.relation.publisherversionhttps://doi.org/10.1016/j.heliyon.2024.e25038es_ES
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Artículos CIENCIA DE LOS MATERIALES ÓPTICA Y TECNOLOGÍA ELECTRÓNICA


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