BIOMATERIAL IMPLANTS IN BONE FRACTURES PRODUCED IN RATS FIBULAS

To evaluate the importance of collagen and hydroxyapatite in the regeneration of fractures experimentally induced in the fibulas of rats. Method: 15 rats were used. These were subjected to surgery to remove a fragment from the fibula. This site then received a graft consisting of a silicone tubes fi...

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Autores principales: Shirane, Henrique Yassuhiro, Oda, Diogo Yochizumi, Pinheiro, Thiago Cerizza, Cunha, Marcelo Rodrigues da
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2015
Materias:
Artigo Original
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4799216/
https://www.ncbi.nlm.nih.gov/pubmed/27047813
http://dx.doi.org/10.1016/S2255-4971(15)30439-0
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author Shirane, Henrique Yassuhiro
Oda, Diogo Yochizumi
Pinheiro, Thiago Cerizza
Cunha, Marcelo Rodrigues da
author_facet Shirane, Henrique Yassuhiro
Oda, Diogo Yochizumi
Pinheiro, Thiago Cerizza
Cunha, Marcelo Rodrigues da
author_sort Shirane, Henrique Yassuhiro
collection PubMed
description To evaluate the importance of collagen and hydroxyapatite in the regeneration of fractures experimentally induced in the fibulas of rats. Method: 15 rats were used. These were subjected to surgery to remove a fragment from the fibula. This site then received a graft consisting of a silicone tubes filled with hydroxyapatite and collagen. Results: Little bone neoformation occurred inside the tubes filled with the biomaterials. There was more neoformation in the tubes with collagen. Conclusion: The biomaterials used demonstrated biocompatibility and osteoconductive capacity that was capable of stimulating osteogenesis, even in bones with secondary mechanical and morphological functions such as the fibula of rats.
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spelling pubmed-47992162016-04-04 BIOMATERIAL IMPLANTS IN BONE FRACTURES PRODUCED IN RATS FIBULAS Shirane, Henrique Yassuhiro Oda, Diogo Yochizumi Pinheiro, Thiago Cerizza Cunha, Marcelo Rodrigues da Rev Bras Ortop Artigo Original To evaluate the importance of collagen and hydroxyapatite in the regeneration of fractures experimentally induced in the fibulas of rats. Method: 15 rats were used. These were subjected to surgery to remove a fragment from the fibula. This site then received a graft consisting of a silicone tubes filled with hydroxyapatite and collagen. Results: Little bone neoformation occurred inside the tubes filled with the biomaterials. There was more neoformation in the tubes with collagen. Conclusion: The biomaterials used demonstrated biocompatibility and osteoconductive capacity that was capable of stimulating osteogenesis, even in bones with secondary mechanical and morphological functions such as the fibula of rats. Elsevier 2015-12-12 /pmc/articles/PMC4799216/ /pubmed/27047813 http://dx.doi.org/10.1016/S2255-4971(15)30439-0 Text en © 2010 Sociedade Brasileira de Ortopedia e Traumatologia http://creativecommons.org/licenses/by-nc-nd/4.0/ This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Artigo Original
Shirane, Henrique Yassuhiro
Oda, Diogo Yochizumi
Pinheiro, Thiago Cerizza
Cunha, Marcelo Rodrigues da
BIOMATERIAL IMPLANTS IN BONE FRACTURES PRODUCED IN RATS FIBULAS
title BIOMATERIAL IMPLANTS IN BONE FRACTURES PRODUCED IN RATS FIBULAS
title_full BIOMATERIAL IMPLANTS IN BONE FRACTURES PRODUCED IN RATS FIBULAS
title_fullStr BIOMATERIAL IMPLANTS IN BONE FRACTURES PRODUCED IN RATS FIBULAS
title_full_unstemmed BIOMATERIAL IMPLANTS IN BONE FRACTURES PRODUCED IN RATS FIBULAS
title_short BIOMATERIAL IMPLANTS IN BONE FRACTURES PRODUCED IN RATS FIBULAS
title_sort biomaterial implants in bone fractures produced in rats fibulas
topic Artigo Original
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4799216/
https://www.ncbi.nlm.nih.gov/pubmed/27047813
http://dx.doi.org/10.1016/S2255-4971(15)30439-0
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