Biomineralization and remineralizing potential of toothpastes containing nanosized β-calcium glycerophosphate: an in vitro study

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorFraunhofer Institute for Manufacturing Technology and Advanced Materials IFAM-
Autor(es): dc.contributorUniversidade Estadual de Campinas (UNICAMP)-
Autor(es): dc.contributorUniversidade Federal de São Carlos (UFSCar)-
Autor(es): dc.contributorUniversity of Ribeirão Preto—UNAERP-
Autor(es): dc.creatorNunes, Gabriel Pereira-
Autor(es): dc.creatorDelbem, Alberto Carlos Botazzo-
Autor(es): dc.creatorGonçalves, Francyenne Maira Castro-
Autor(es): dc.creatorRischka, Klaus-
Autor(es): dc.creatorde Camargo, Emerson Rodrigues-
Autor(es): dc.creatorSousa, Yara Teresinha Correa Silva-
Autor(es): dc.creatorDanelon, Marcelle-
Data de aceite: dc.date.accessioned2025-08-21T15:46:54Z-
Data de disponibilização: dc.date.available2025-08-21T15:46:54Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-10-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s10266-024-00927-z-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/309307-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/309307-
Descrição: dc.descriptionTo evaluate the effect of 1100 ppm F toothpastes supplemented with micrometric or nanosized β-CaGP (β-CaGPm/β-CaGPn) on artificial enamel remineralization, using a pH cycling model. Enamel blocks with artificial caries were randomly allocated into ten groups (n = 10), according to the toothpastes: without fluoride/β-CaGPm/β-CaGPn (negative control); 1100 ppm F (1100F); 1100F plus 0.125%, 0.25%, 0.5%, and 1.0% of β-CaGPm or β-CaGPn. The blocks were treated 2×/day with slurries of toothpastes. After pH cycling, the percentage of surface hardness recovery (%SHR); integrated loss of subsurface hardness (ΔKHN); integrated mineral loss (ΔIMR); fluoride (F), calcium (Ca), and phosphorus (P) concentrations in the enamel; polydispersity index (PdI); and zeta potential (Zp) were determined. The data were analyzed by ANOVA (p < 0.001). For Zp/PdI, no significance was observed when comparing the means (p > 0.001). The treatment with 1100F-0.25%β-CaGPn led to %SHR ∼57 higher when compared to the 1100F group (p < 0.001). The lowest ΔKHN was observed for the 1100F-0.25%β-CaGPn group (p < 0.001). The ΔIMR was lower (∼201%) for the 1100F-0.25%β-CaGPn when compared to 1100F (p < 0.001). The association of β-CaGPm and β-CaGPn to 1100F did not influence its F concentration (p > 0.001). The highest increase in Ca and P was observed for 1100F-0.25%β-CaGPn (p < 0.001). The addition of 0.25%β-CaGPn to 1100F toothpaste was able to promote an additional remineralizing effect of artificial caries lesions.-
Descrição: dc.descriptionDepartment of Preventive and Restorative Dentistry School of Dentistry São Paulo State University (UNESP), Rua José Bonifácio 1193, SP-
Descrição: dc.descriptionAdhesive Bonding Technology and Surfaces Fraunhofer Institute for Manufacturing Technology and Advanced Materials IFAM, Wiener Straße 12-
Descrição: dc.descriptionDepartment of Restorative Dentistry Piracicaba Dental School University of Campinas—UNICAMP-
Descrição: dc.descriptionLIEC-Department of Chemistry Federal University of São Carlos (UFSCar), São Paulo-
Descrição: dc.descriptionSchool of Dentistry University of Ribeirão Preto—UNAERP, SP-
Descrição: dc.descriptionDepartment of Preventive and Restorative Dentistry School of Dentistry São Paulo State University (UNESP), Rua José Bonifácio 1193, SP-
Formato: dc.format1186-1196-
Idioma: dc.languageen-
Relação: dc.relationOdontology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectDental enamel-
Palavras-chave: dc.subjectFluoride-
Palavras-chave: dc.subjectPhosphate-
Palavras-chave: dc.subjectRemineralization-
Palavras-chave: dc.subjectStability-
Título: dc.titleBiomineralization and remineralizing potential of toothpastes containing nanosized β-calcium glycerophosphate: an in vitro study-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.