Characterization of the Mechanical and Biological Properties of a New Alumina Scaffold
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , , |
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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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 |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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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1799136354425110528 |