Effect of combining aminomethacrylate and fluoride against erosive and abrasive challenges on enamel and dentin

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorCentro Universitário de Cascavel – UNIVEL-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.creatorAugusto, Marina Gullo-
Autor(es): dc.creatorda Silva, Luis Felipe Oliveira-
Autor(es): dc.creatorLotto, Giovanna-
Autor(es): dc.creatorSantos, Tamires Maria de Andrade-
Autor(es): dc.creatorAoki, Idalina Vieira-
Autor(es): dc.creatorTorres, Carlos Rocha Gomes-
Autor(es): dc.creatorScaramucci, Tais-
Autor(es): dc.creatorBorges, Alessandra Bühler-
Data de aceite: dc.date.accessioned2025-08-21T16:40:40Z-
Data de disponibilização: dc.date.available2025-08-21T16:40:40Z-
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/10.1111/eos.13015-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/307414-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/307414-
Descrição: dc.descriptionThis study evaluated the effect of solutions containing aminomethacrylate copolymer (AA) and sodium fluoride (F; 225 ppm F−) or fluoride plus stannous chloride (FSn; 225 ppm F−, 800 ppm Sn2+) against enamel and dentin erosion/abrasion. Solutions F, FSn, AA, F+AA, FSn+AA, and deionized water as negative control were tested. Bovine enamel and dentin specimens (n = 13/solution/substrate) underwent a set of erosion-abrasion cycles (0.3% citric acid [5 min, 4×/day], human saliva [1 h, 4×/day], brushing [15 s, 2×/day], and treatments [2 min, 2×/day]) for each of five days. Initial enamel erosion was evaluated using Knoop microhardness after the first and second acid challenge on day 1, and surface loss with profilometry after day 5. KOH-soluble fluoride was assessed. Data were analyzed with ANOVA/Tukey tests. The combination of fluoride and AA resulted in higher protection against enamel erosion, whereas this was not the case for the combination of AA and FSn. All treatments protected against enamel and dentin loss. The lowest surface loss values were observed with F+AA and FSn+AA. The polymer did not significantly influence the KOH-soluble fluoride formation on enamel/dentin specimens. The aminomethacrylate copolymer effectively enhanced the efficacy of sodium fluoride against initial erosion and improved the control of enamel and dentin wear of F and FSn solutions.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionDepartment of Restorative Dentistry Institute of Science and Technology São Paulo State University – UNESP, São Paulo-
Descrição: dc.descriptionSchool of Dentistry Centro Universitário de Cascavel – UNIVEL, Paraná-
Descrição: dc.descriptionDepartment of Chemical Engineering Polytechnic School University of São Paulo – USP-
Descrição: dc.descriptionDepartment of Restorative Dentistry School of Dentistry University of São Paulo – USP-
Descrição: dc.descriptionDepartment of Restorative Dentistry Institute of Science and Technology São Paulo State University – UNESP, São Paulo-
Descrição: dc.descriptionCNPq: #309658/2022-5-
Descrição: dc.descriptionCNPq: PIBIC#2021/3304-
Idioma: dc.languageen-
Relação: dc.relationEuropean Journal of Oral Sciences-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectdental erosion-
Palavras-chave: dc.subjectdentin-
Palavras-chave: dc.subjectenamel-
Palavras-chave: dc.subjectpolymers-
Palavras-chave: dc.subjectsodium fluoride-
Palavras-chave: dc.subjectstannous chloride-
Título: dc.titleEffect of combining aminomethacrylate and fluoride against erosive and abrasive challenges on enamel and dentin-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.