3D printing of β-TCP/Alginate Scaffolds for Bone Regeneration
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | |
Tipo de documento: | Livro |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.6/4738 |
Resumo: | The rise of bone defects in the last decades has become a worldwide problem. They can arise from several causes such as tumors, trauma, infection, nutrition and bone diseases. This may compromise the mechanical and biological functions of bone tissue. Autografts, allografts and xenografts are some attractive alternatives used for bone tissue regeneration, however, several factors such as high risk of infection, immunogenic response and lack of donor has limited their use. Tissue Engineering is an interdisciplinary area that combines biomaterials and bioactive molecules to promote the repair and regeneration of bone. Scaffolds are 3D matrices that act as temporary templates, allowing cell adhesion and proliferation providing mechanical support until new bone tissue formation. Rapid prototyping technologies allow the production of 3D structures with controlled architecture from models created by computer-aided design, through a layer-by-layer process. The present work describes the production and characterization of βeta-Tricalcium phosphate/Alginate 3D scaffolds. Higher concentrations of βeta-Tricalcium phosphate provide structures with better mechanical and biological properties. |
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3D printing of β-TCP/Alginate Scaffolds for Bone RegenerationBoneTCP3D printingThe rise of bone defects in the last decades has become a worldwide problem. They can arise from several causes such as tumors, trauma, infection, nutrition and bone diseases. This may compromise the mechanical and biological functions of bone tissue. Autografts, allografts and xenografts are some attractive alternatives used for bone tissue regeneration, however, several factors such as high risk of infection, immunogenic response and lack of donor has limited their use. Tissue Engineering is an interdisciplinary area that combines biomaterials and bioactive molecules to promote the repair and regeneration of bone. Scaffolds are 3D matrices that act as temporary templates, allowing cell adhesion and proliferation providing mechanical support until new bone tissue formation. Rapid prototyping technologies allow the production of 3D structures with controlled architecture from models created by computer-aided design, through a layer-by-layer process. The present work describes the production and characterization of βeta-Tricalcium phosphate/Alginate 3D scaffolds. Higher concentrations of βeta-Tricalcium phosphate provide structures with better mechanical and biological properties.Lambert Academic PublishinguBibliorumCarlos, Gabriela Soares DiogoCorreia, I.J.2018-04-13T09:28:52Z20142014-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bookapplication/pdfhttp://hdl.handle.net/10400.6/4738engDiogo, G. e Correia, I.J., (2014) “3D printing of β-TCP/Alginate Scaffolds for Bone Regeneration”, LAP LAMBERT Academic Publishing.978-3-659-60727-1metadata 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:RCAAP2023-12-15T09:42:04Zoai:ubibliorum.ubi.pt:10400.6/4738Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:45:46.913211Repositório 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 |
3D printing of β-TCP/Alginate Scaffolds for Bone Regeneration |
title |
3D printing of β-TCP/Alginate Scaffolds for Bone Regeneration |
spellingShingle |
3D printing of β-TCP/Alginate Scaffolds for Bone Regeneration Carlos, Gabriela Soares Diogo Bone TCP 3D printing |
title_short |
3D printing of β-TCP/Alginate Scaffolds for Bone Regeneration |
title_full |
3D printing of β-TCP/Alginate Scaffolds for Bone Regeneration |
title_fullStr |
3D printing of β-TCP/Alginate Scaffolds for Bone Regeneration |
title_full_unstemmed |
3D printing of β-TCP/Alginate Scaffolds for Bone Regeneration |
title_sort |
3D printing of β-TCP/Alginate Scaffolds for Bone Regeneration |
author |
Carlos, Gabriela Soares Diogo |
author_facet |
Carlos, Gabriela Soares Diogo Correia, I.J. |
author_role |
author |
author2 |
Correia, I.J. |
author2_role |
author |
dc.contributor.none.fl_str_mv |
uBibliorum |
dc.contributor.author.fl_str_mv |
Carlos, Gabriela Soares Diogo Correia, I.J. |
dc.subject.por.fl_str_mv |
Bone TCP 3D printing |
topic |
Bone TCP 3D printing |
description |
The rise of bone defects in the last decades has become a worldwide problem. They can arise from several causes such as tumors, trauma, infection, nutrition and bone diseases. This may compromise the mechanical and biological functions of bone tissue. Autografts, allografts and xenografts are some attractive alternatives used for bone tissue regeneration, however, several factors such as high risk of infection, immunogenic response and lack of donor has limited their use. Tissue Engineering is an interdisciplinary area that combines biomaterials and bioactive molecules to promote the repair and regeneration of bone. Scaffolds are 3D matrices that act as temporary templates, allowing cell adhesion and proliferation providing mechanical support until new bone tissue formation. Rapid prototyping technologies allow the production of 3D structures with controlled architecture from models created by computer-aided design, through a layer-by-layer process. The present work describes the production and characterization of βeta-Tricalcium phosphate/Alginate 3D scaffolds. Higher concentrations of βeta-Tricalcium phosphate provide structures with better mechanical and biological properties. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014 2014-01-01T00:00:00Z 2018-04-13T09:28:52Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/book |
format |
book |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.6/4738 |
url |
http://hdl.handle.net/10400.6/4738 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Diogo, G. e Correia, I.J., (2014) “3D printing of β-TCP/Alginate Scaffolds for Bone Regeneration”, LAP LAMBERT Academic Publishing. 978-3-659-60727-1 |
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 |
Lambert Academic Publishing |
publisher.none.fl_str_mv |
Lambert Academic Publishing |
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 |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799136355399237632 |