Streptococcus mutans biofilm formation and cell viability on polymer-infiltrated ceramic and yttria-stabilized polycrystalline zirconium dioxide ceramic

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorTaubaté-
Autor(es): dc.contributorCollege of Dentistry-
Autor(es): dc.creatorBottino, M. A. [UNESP]-
Autor(es): dc.creatorPereira, S. M.B. [UNESP]-
Autor(es): dc.creatorAmaral, M.-
Autor(es): dc.creatorMilhan, N. V.M. [UNESP]-
Autor(es): dc.creatorPereira, C. A. [UNESP]-
Autor(es): dc.creatorCamargo, S. E.A.-
Autor(es): dc.creatorCarvalho, A. B.G. [UNESP]-
Autor(es): dc.creatorMelo, R. M. [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:23:40Z-
Data de disponibilização: dc.date.available2022-02-22T00:23:40Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2019-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.2341/18-278-L-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/198139-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/198139-
Descrição: dc.descriptionObjective: The aim of this study was to investigate the biofilm formation and cell viability of a polymer-infiltrated ceramic (PIC) and an yttria-stabilized polycrystalline zirconium dioxide ceramic (Y-TZP). The null hypothesis was that there would be no difference in biofilm formation and cell viability between the materials. Methods and Materials: Streptococcus mutans biofilm was analyzed with scanning electron microscopy (SEM), confocal laser scanning microscopy, and colony counting (colony-forming units/mL). The cell viability (fibroblasts) of both materials was measured with 3-(4,5-dime-thylthiazol-2yl)-2,5-diphenyl tetrazolium) (MTT) test. Roughness measurements were also performed. Results: The PIC displayed higher roughness but showed similar colony-forming units and biovolume values to those of Y-TZP. SEM showed a higher amount of adhered fibroblasts on the PIC surface on the first day and similar amounts on both materials after seven days. Moreover, the materials were biocompatible with human fibroblasts. Conclusion: PIC and Y-TZP are biocompatible and present the same characteristics for biofilm formation; therefore, they are indicated for indirect restorations and implant abutments.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionIntitute of Science and Technology Univ. Estadual Paulista UNESP Dental Materials and Prosthodontics-
Descrição: dc.descriptionUniversity of Taubaté Dentistry Taubaté-
Descrição: dc.descriptionInstitute of Science and Technology Univ. Estadual Paulista UNESP-
Descrição: dc.descriptionUniv. Estadual Paulista Department of Biosciences and Oral Diagnosis-
Descrição: dc.descriptionDepartment of Restorative Dental Sciences Univ. of Florida College of Dentistry-
Descrição: dc.descriptionIntitute of Science and Technology Univ. Estadual Paulista UNESP Dental Materials and Prosthodontics-
Descrição: dc.descriptionInstitute of Science and Technology Univ. Estadual Paulista UNESP-
Descrição: dc.descriptionFAPESP: 2014/19357-9-
Formato: dc.formatE271-E278-
Idioma: dc.languageen-
Relação: dc.relationOperative Dentistry-
???dc.source???: dc.sourceScopus-
Título: dc.titleStreptococcus mutans biofilm formation and cell viability on polymer-infiltrated ceramic and yttria-stabilized polycrystalline zirconium dioxide ceramic-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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