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dc.creatorCruz, Nunoes
dc.creatorTondela, João Pauloes
dc.creatorMartins, María Ineses
dc.creatorVelasco-Ortega, Eugenioes
dc.creatorGil, Javieres
dc.date.accessioned2022-10-26T14:52:00Z
dc.date.available2022-10-26T14:52:00Z
dc.date.issued2022
dc.identifier.citationCruz, N., Tondela, J.P., Martins, M.I., Velasco-Ortega, E. y Gil, J. (2022). Optimization of Titanium Dental Mesh Surfaces for Biological Sealing and Prevention of Bacterial Colonization. Materials, 15 (7), 2651. https://doi.org/10.3390/ma15072651.
dc.identifier.issn1996-1944es
dc.identifier.urihttps://hdl.handle.net/11441/138386
dc.description.abstractTitanium dental meshes have a wide application in order to ensure the retention of calcium phosphate-based biomaterials to regenerate bone tissue. These meshes are temporary and must grow a soft tissue to prevent bacterial colonization and provide stability. In this work, we aimed to optimize the roughness of the meshes to obtain a good biological seal while maintaining a behavior that did not favor bacterial colonization. To this end, six types of surfaces were studied: machined as a control, polished, sandblasted with three different alumina sizes and sintered. The roughness, contact angles and biological behavior of the samples using fibroblast cultures at 7, 24 and 72 h were determined as well as cytotoxicity studies. Cultures of two very common bacterial strains in the oral cavity were also carried out: Streptococcus sanguinis and Lactobacillus salivarius. The results showed that the samples treated with alumina particles by sandblasting at 200 micrometers were the ones that performed best with fibroblasts and also with the number of bacterial colonies in both strains. According to the results, we see in this treatment a candidate for the surface treatment of dental meshes with an excellent performance.es
dc.formatapplication/pdfes
dc.format.extent15 p.es
dc.language.isoenges
dc.publisherMDPIes
dc.relation.ispartofMaterials, 15 (7), 2651.
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectDental mesheses
dc.subjectTtitaniumes
dc.subjectSealinges
dc.subjectBacteriaes
dc.subjectRoughnesses
dc.subjectWettabilityes
dc.titleOptimization of Titanium Dental Mesh Surfaces for Biological Sealing and Prevention of Bacterial Colonizationes
dc.typeinfo:eu-repo/semantics/articlees
dcterms.identifierhttps://ror.org/03yxnpp24
dc.type.versioninfo:eu-repo/semantics/publishedVersiones
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Estomatologíaes
dc.relation.projectIDRTI2018-098075-B-C21es
dc.relation.projectIDRTI2018-098075-B-C22es
dc.relation.projectIDProyecto 2017SGR-1165es
dc.relation.projectIDProyecto 2017SGR708es
dc.relation.publisherversionhttps://www.mdpi.com/1996-1944/15/7/2651es
dc.identifier.doi10.3390/ma15072651es
dc.contributor.groupUniversidad de Sevilla. CTS618: Investigación Básica y Clínica en Implantología Oral.es
dc.journaltitleMaterialses
dc.publication.volumen15es
dc.publication.issue7es
dc.publication.initialPage2651es
dc.contributor.funderGobierno de Españaes
dc.contributor.funderMinisterio de Ciencia e Innovaciónes
dc.contributor.funderEuropean Commission (EC). Fondo Europeo de Desarrollo Regional (FEDER)
dc.contributor.funderGeneralitat de Catalunya

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