Biological assessment of a new ready-to-use hydraulic sealer

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Federal de Minas Gerais (UFMG)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorBenetti, Francine-
Autor(es): dc.creatorGomes-Filho, Joao Eduardo-
Autor(es): dc.creatorAzevedo-Queiroz, India Olinta de-
Autor(es): dc.creatorCarminatti, Marina-
Autor(es): dc.creatorConti, Leticia Citelli-
Autor(es): dc.creatorReis-Prado, Alexandre Henrique dos-
Autor(es): dc.creatorPenha de Oliveira, Sandra Helena-
Autor(es): dc.creatorErvolino, Edilson-
Autor(es): dc.creatorDezan-Junior, Eloi-
Autor(es): dc.creatorAngelo Cintra, Luciano Tavares-
Data de aceite: dc.date.accessioned2025-08-21T19:40:04Z-
Data de disponibilização: dc.date.available2025-08-21T19:40:04Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2021-05-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.5395/rde.2021.46.e21-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/298682-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/298682-
Descrição: dc.descriptionObjectives: This study compared the cytotoxicity, biocompatibility, and tenascin immunolabeling of a new ready-to-use hydraulic sealer (Bio-C Sealer) with MTA-Fillapex and white MTA-Angelus. Materials and Methods: L929 fibroblasts were cultivated and exposed to undiluted and diluted material extracts. Polyethylene tubes with or without (the control) the materials were implanted into the dorsa of rats. At 7 days and 30 days, the rats were euthanized, and the specimens were prepared for analysis; inflammation and immunolabeling were measured, and statistical analysis was performed (p < 0.05). Results: MTA-Fillapex exhibited greater cytotoxicity than the other materials at all time points (p < 0.05). The undiluted Bio-C Sealer exhibited greater cytocompatibility at 6 and 48 hours than white MTA-Angelus, with higher cell viability than in the control (p < 0.05). White MTA-Angelus displayed higher cell viability than the control at 24 hours, and the one-half dilution displayed similar results at both 6 and 48 hours (p < 0.05). At 7 days and 30 days, the groups exhibited moderate inflammation with thick fibrous capsules and mild inflammation with thin fibrous capsules, respectively (p > 0.05). At 7 days, moderate to strong immunolabeling was observed (p > 0.05). After 30 days, the control and MTA-Fillapex groups exhibited strong immunolabeling, the white MTA-Angelus group exhibited moderate immunolabeling (p > 0.05), and the Bio-C Sealer group exhibited low-to-moderate immunolabeling, differing significantly from the control (p < 0.05). Conclusions: Bio-C Sealer and white MTA-Angelus exhibited greater cytocompatibility than MTA-Fillapex; all materials displayed adequate biocompatibility and induced tenascin immunolabeling.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionUniv Fed Minas Gerais, Sch Dent, Dept Restorat Dent, Belo Horizonte, MG, Brazil-
Descrição: dc.descriptionSao Paulo State Univ UNESP, Sch Dent, Dept Prevent & Restorat Dent, R Jose Bonifacio 1193, BR-SP160150 Aracatuba, SP, Brazil-
Descrição: dc.descriptionSao Paulo State Univ UNESP, Sch Dent, Dept Basic Sci, Aracatuba, SP, Brazil-
Descrição: dc.descriptionSao Paulo State Univ UNESP, Sch Dent, Dept Prevent & Restorat Dent, R Jose Bonifacio 1193, BR-SP160150 Aracatuba, SP, Brazil-
Descrição: dc.descriptionSao Paulo State Univ UNESP, Sch Dent, Dept Basic Sci, Aracatuba, SP, Brazil-
Descrição: dc.descriptionCNPq: 305969/2015-3-
Formato: dc.format12-
Idioma: dc.languageen-
Publicador: dc.publisherKorean Acad Conservative Dentistry-
Relação: dc.relationRestorative Dentistry And Endodontics-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectBiocompatibility-
Palavras-chave: dc.subjectCytotoxicity-
Palavras-chave: dc.subjectHydraulic sealer-
Palavras-chave: dc.subjectMineral trioxide aggregate-
Palavras-chave: dc.subjectTenascin-
Título: dc.titleBiological assessment of a new ready-to-use hydraulic sealer-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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