Characterization of the Mechanical and Biological Properties of a New Alumina Scaffold

Detalhes bibliográficos
Autor(a) principal: Batista, Patrícia Sofia Pinhanços
Data de Publicação: 2013
Outros Autores: Rodrigues, Miguel, Silva, Daniela, Morgado, Patrícia I., Henriques, J., Almeida, Maria, Silva, Abílio P., Correia, Ilídio Joaquim Sobreira
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.6/4635
Resumo: Purpose: In this work, an alumina scaffold was produced through a new method to be used in a near future as a bone substitute. Methods: In vitro and in vivo studies were performed in order to characterize the mechanical and biological properties of the scaffold. Results: the results obtained showed that this scaffold has high mechanical resistance and a porous surface that allows human osteoblast cells to adhere and proliferate. the in vivo studies revealed no systemic reaction. Conclusions: the alumina scaffold produced herein has the mechanical and biological properties that are compatible with its application in bone therapy.
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spelling Characterization of the Mechanical and Biological Properties of a New Alumina ScaffoldAlumina scaffoldsBiomedical applicationsBone regenerationCeramic biomaterialsPorositySinteringPurpose: In this work, an alumina scaffold was produced through a new method to be used in a near future as a bone substitute. Methods: In vitro and in vivo studies were performed in order to characterize the mechanical and biological properties of the scaffold. Results: the results obtained showed that this scaffold has high mechanical resistance and a porous surface that allows human osteoblast cells to adhere and proliferate. the in vivo studies revealed no systemic reaction. Conclusions: the alumina scaffold produced herein has the mechanical and biological properties that are compatible with its application in bone therapy.SAGE PublicationsuBibliorumBatista, Patrícia Sofia PinhançosRodrigues, MiguelSilva, DanielaMorgado, Patrícia I.Henriques, J.Almeida, MariaSilva, Abílio P.Correia, Ilídio Joaquim Sobreira2018-03-19T14:57:02Z2013-01-012013-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.6/4635engBatista, P., Rodrigues, M., Silva, D., Morgado, P.I., Henriques, J.P., Almeida, M.O., Silva, A.P. e Correia, I.J. (2013) "Characterization of the mechanical and biological properties of a new alumina scaffold", Journal of Applied Biomaterials and Functional Materials, Vol. 11(1), pp. e18-2510.5301/JABFM.2012.9264metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-31T02:31:41Zoai:ubibliorum.ubi.pt:10400.6/4635Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:45:41.870352Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Characterization of the Mechanical and Biological Properties of a New Alumina Scaffold
title Characterization of the Mechanical and Biological Properties of a New Alumina Scaffold
spellingShingle Characterization of the Mechanical and Biological Properties of a New Alumina Scaffold
Batista, Patrícia Sofia Pinhanços
Alumina scaffolds
Biomedical applications
Bone regeneration
Ceramic biomaterials
Porosity
Sintering
title_short Characterization of the Mechanical and Biological Properties of a New Alumina Scaffold
title_full Characterization of the Mechanical and Biological Properties of a New Alumina Scaffold
title_fullStr Characterization of the Mechanical and Biological Properties of a New Alumina Scaffold
title_full_unstemmed Characterization of the Mechanical and Biological Properties of a New Alumina Scaffold
title_sort Characterization of the Mechanical and Biological Properties of a New Alumina Scaffold
author Batista, Patrícia Sofia Pinhanços
author_facet Batista, Patrícia Sofia Pinhanços
Rodrigues, Miguel
Silva, Daniela
Morgado, Patrícia I.
Henriques, J.
Almeida, Maria
Silva, Abílio P.
Correia, Ilídio Joaquim Sobreira
author_role author
author2 Rodrigues, Miguel
Silva, Daniela
Morgado, Patrícia I.
Henriques, J.
Almeida, Maria
Silva, Abílio P.
Correia, Ilídio Joaquim Sobreira
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv uBibliorum
dc.contributor.author.fl_str_mv Batista, Patrícia Sofia Pinhanços
Rodrigues, Miguel
Silva, Daniela
Morgado, Patrícia I.
Henriques, J.
Almeida, Maria
Silva, Abílio P.
Correia, Ilídio Joaquim Sobreira
dc.subject.por.fl_str_mv Alumina scaffolds
Biomedical applications
Bone regeneration
Ceramic biomaterials
Porosity
Sintering
topic Alumina scaffolds
Biomedical applications
Bone regeneration
Ceramic biomaterials
Porosity
Sintering
description Purpose: In this work, an alumina scaffold was produced through a new method to be used in a near future as a bone substitute. Methods: In vitro and in vivo studies were performed in order to characterize the mechanical and biological properties of the scaffold. Results: the results obtained showed that this scaffold has high mechanical resistance and a porous surface that allows human osteoblast cells to adhere and proliferate. the in vivo studies revealed no systemic reaction. Conclusions: the alumina scaffold produced herein has the mechanical and biological properties that are compatible with its application in bone therapy.
publishDate 2013
dc.date.none.fl_str_mv 2013-01-01
2013-01-01T00:00:00Z
2018-03-19T14:57:02Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.6/4635
url http://hdl.handle.net/10400.6/4635
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Batista, P., Rodrigues, M., Silva, D., Morgado, P.I., Henriques, J.P., Almeida, M.O., Silva, A.P. e Correia, I.J. (2013) "Characterization of the mechanical and biological properties of a new alumina scaffold", Journal of Applied Biomaterials and Functional Materials, Vol. 11(1), pp. e18-25
10.5301/JABFM.2012.9264
dc.rights.driver.fl_str_mv metadata only access
info:eu-repo/semantics/openAccess
rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv SAGE Publications
publisher.none.fl_str_mv SAGE Publications
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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