Carbon fiber felt scaffold from Brazilian textile PAN fiber for regeneration of critical size bone defects in rats: A histomorphometric and microCT study

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorFundação Universitária Vida Cristã-
Autor(es): dc.contributorJMHP—Materials Consulting-
Autor(es): dc.creatorPereira, Kauê Alberto-
Autor(es): dc.creatorTorquato, Letícia Cavassini-
Autor(es): dc.creatorMaciel, Clarissa Carvalho Martins-
Autor(es): dc.creatorNunes, Camilla Magnoni Moretto-
Autor(es): dc.creatorMantovani, Ludmilla Oliveira-
Autor(es): dc.creatorAlmeida, Nátaly Domingues-
Autor(es): dc.creatorLopes, Sergio Lucio Pereira Castro-
Autor(es): dc.creatorde Vasconcellos, Luana Marotta Reis-
Autor(es): dc.creatorJardini, Maria Aparecida Neves-
Autor(es): dc.creatorMarcuzzo, Jossano Saldanha-
Autor(es): dc.creatorDe Marco, Andrea Carvalho-
Data de aceite: dc.date.accessioned2025-08-21T16:57:52Z-
Data de disponibilização: dc.date.available2025-08-21T16:57:52Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-09-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1002/jbm.b.35467-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/308798-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/308798-
Descrição: dc.descriptionThe objective of the present study was to evaluate the carbon fiber obtained from textile PAN fiber, in its different forms, as a potential scaffolds synthetic bone. Thirty-four adult rats were used (Rattus norvegicus, albinus variation), two critical sized bone defects were made that were 5 mm in diameter. Twenty-four animals were randomly divided into four groups: control (C)—bone defect + blood clot, non-activated carbon fiber felt (NACFF)—bone defect + NACFF, activated carbon fiber felt (ACFF)—bone defect + ACFF, and silver activated carbon fiber felt (Ag-ACFF)—bone defect + Ag-ACFF, and was observed by 15 and 60 days for histomorphometric, three-dimensional computerized microtomography (microCT) and mineral apposition analysis. On histomorphometric and microCT analyses, NACFF were associated with higher proportion of neoformed bone and maintenance of bone structure. On fluorochrome bone label, there was no differences between the groups. NACFF has shown to be a promising synthetic material as a scaffold for bone regeneration.-
Descrição: dc.descriptionDepartment of Diagnosis and Surgery São Paulo State University (UNESP) Institute of Science and Technology, São Paulo-
Descrição: dc.descriptionDivision of Periodontology Fundação Universitária Vida Cristã, São Paulo-
Descrição: dc.descriptionDepartment of Diagnosis and Surgery—Division of Radiology São Paulo State University (UNESP) Institute of Science and Technology-
Descrição: dc.descriptionDepartment of Biosciences and Oral Diagnosis—Division of Histology São Paulo State University (UNESP) Institute of Science and Technology-
Descrição: dc.descriptionDepartment of Diagnosis and Surgery—Division of Periodontology São Paulo State University (UNESP) Institute of Science and Technology-
Descrição: dc.descriptionJMHP—Materials Consulting, São Paulo-
Descrição: dc.descriptionDepartment of Diagnosis and Surgery São Paulo State University (UNESP) Institute of Science and Technology, São Paulo-
Descrição: dc.descriptionDepartment of Diagnosis and Surgery—Division of Radiology São Paulo State University (UNESP) Institute of Science and Technology-
Descrição: dc.descriptionDepartment of Biosciences and Oral Diagnosis—Division of Histology São Paulo State University (UNESP) Institute of Science and Technology-
Descrição: dc.descriptionDepartment of Diagnosis and Surgery—Division of Periodontology São Paulo State University (UNESP) Institute of Science and Technology-
Idioma: dc.languageen-
Relação: dc.relationJournal of Biomedical Materials Research - Part B Applied Biomaterials-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectbiocompatible materials-
Palavras-chave: dc.subjectbone regeneration-
Palavras-chave: dc.subjectcarbon fiber-
Palavras-chave: dc.subjecttissue engineering-
Título: dc.titleCarbon fiber felt scaffold from Brazilian textile PAN fiber for regeneration of critical size bone defects in rats: A histomorphometric and microCT study-
Tipo de arquivo: dc.typelivro digital-
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