The biopolymer sugarcane as filling material of critical defects in rats
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Acta Cirúrgica Brasileira (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502016000100053 |
Resumo: | PURPOSE: To evaluate the effects of particulate (granule-shaped) SCB on bone repair relating it to its biocompatibility and bone neoformation. METHODS: Thirty Wistar rats were submitted to a one 7-mm-diameter defect and divided equally into three experimental groups, with two different postoperative times of evaluation, 90 and 120 days. Each calvaria defect was filled up with clot (control group), particulated autogenous bone or granulated SCB. Five animals of each group were assessed at 90 and 120 days after surgery. In these two periods, histological and histometric analysis were obtained. RESULTS: The clot group showed a bone resorption trend while the autogenous bone group a bone repair trend. However in the SCB group, the critical defect filled up only with fibrous connective tissue and presented none bone neoformation. CONCLUSION : The sugarcane biopolymer when used in critical size defects was a biocompatible material and proved to be a good material to fill bone cavities, keeping them as uniform areas filled with soft tissue and avoiding the tissue shrinkage. |
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Acta Cirúrgica Brasileira (Online) |
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The biopolymer sugarcane as filling material of critical defects in ratsBiopolymersBone RegenerationBone TransplantationDental ImplantsRats PURPOSE: To evaluate the effects of particulate (granule-shaped) SCB on bone repair relating it to its biocompatibility and bone neoformation. METHODS: Thirty Wistar rats were submitted to a one 7-mm-diameter defect and divided equally into three experimental groups, with two different postoperative times of evaluation, 90 and 120 days. Each calvaria defect was filled up with clot (control group), particulated autogenous bone or granulated SCB. Five animals of each group were assessed at 90 and 120 days after surgery. In these two periods, histological and histometric analysis were obtained. RESULTS: The clot group showed a bone resorption trend while the autogenous bone group a bone repair trend. However in the SCB group, the critical defect filled up only with fibrous connective tissue and presented none bone neoformation. CONCLUSION : The sugarcane biopolymer when used in critical size defects was a biocompatible material and proved to be a good material to fill bone cavities, keeping them as uniform areas filled with soft tissue and avoiding the tissue shrinkage.Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia2016-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502016000100053Acta Cirúrgica Brasileira v.31 n.1 2016reponame:Acta Cirúrgica Brasileira (Online)instname:Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)instacron:SBDPC10.1590/S0102-865020160010000008info:eu-repo/semantics/openAccessAbreu,Taciana Cavalcanti deLima,Rodrigo Pontes deSouza,Veridiana Sales Barbosa deCampos Júnior,OlavioAlbuquerque,Amanda Vasconcelos deAguiar,José Lamartine de AndradeAndrade,Emanuel Sávio de SouzaVasconcelos,Belmiro Cavalcanti do Egitoeng2016-01-28T00:00:00Zoai:scielo:S0102-86502016000100053Revistahttps://www.bvs-vet.org.br/vetindex/periodicos/acta-cirurgica-brasileira/https://old.scielo.br/oai/scielo-oai.php||sgolden@terra.com.br0102-86501678-2674opendoar:2016-01-28T00:00Acta Cirúrgica Brasileira (Online) - Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC)false |
dc.title.none.fl_str_mv |
The biopolymer sugarcane as filling material of critical defects in rats |
title |
The biopolymer sugarcane as filling material of critical defects in rats |
spellingShingle |
The biopolymer sugarcane as filling material of critical defects in rats Abreu,Taciana Cavalcanti de Biopolymers Bone Regeneration Bone Transplantation Dental Implants Rats |
title_short |
The biopolymer sugarcane as filling material of critical defects in rats |
title_full |
The biopolymer sugarcane as filling material of critical defects in rats |
title_fullStr |
The biopolymer sugarcane as filling material of critical defects in rats |
title_full_unstemmed |
The biopolymer sugarcane as filling material of critical defects in rats |
title_sort |
The biopolymer sugarcane as filling material of critical defects in rats |
author |
Abreu,Taciana Cavalcanti de |
author_facet |
Abreu,Taciana Cavalcanti de Lima,Rodrigo Pontes de Souza,Veridiana Sales Barbosa de Campos Júnior,Olavio Albuquerque,Amanda Vasconcelos de Aguiar,José Lamartine de Andrade Andrade,Emanuel Sávio de Souza Vasconcelos,Belmiro Cavalcanti do Egito |
author_role |
author |
author2 |
Lima,Rodrigo Pontes de Souza,Veridiana Sales Barbosa de Campos Júnior,Olavio Albuquerque,Amanda Vasconcelos de Aguiar,José Lamartine de Andrade Andrade,Emanuel Sávio de Souza Vasconcelos,Belmiro Cavalcanti do Egito |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Abreu,Taciana Cavalcanti de Lima,Rodrigo Pontes de Souza,Veridiana Sales Barbosa de Campos Júnior,Olavio Albuquerque,Amanda Vasconcelos de Aguiar,José Lamartine de Andrade Andrade,Emanuel Sávio de Souza Vasconcelos,Belmiro Cavalcanti do Egito |
dc.subject.por.fl_str_mv |
Biopolymers Bone Regeneration Bone Transplantation Dental Implants Rats |
topic |
Biopolymers Bone Regeneration Bone Transplantation Dental Implants Rats |
description |
PURPOSE: To evaluate the effects of particulate (granule-shaped) SCB on bone repair relating it to its biocompatibility and bone neoformation. METHODS: Thirty Wistar rats were submitted to a one 7-mm-diameter defect and divided equally into three experimental groups, with two different postoperative times of evaluation, 90 and 120 days. Each calvaria defect was filled up with clot (control group), particulated autogenous bone or granulated SCB. Five animals of each group were assessed at 90 and 120 days after surgery. In these two periods, histological and histometric analysis were obtained. RESULTS: The clot group showed a bone resorption trend while the autogenous bone group a bone repair trend. However in the SCB group, the critical defect filled up only with fibrous connective tissue and presented none bone neoformation. CONCLUSION : The sugarcane biopolymer when used in critical size defects was a biocompatible material and proved to be a good material to fill bone cavities, keeping them as uniform areas filled with soft tissue and avoiding the tissue shrinkage. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502016000100053 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-86502016000100053 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0102-865020160010000008 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia |
publisher.none.fl_str_mv |
Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia |
dc.source.none.fl_str_mv |
Acta Cirúrgica Brasileira v.31 n.1 2016 reponame:Acta Cirúrgica Brasileira (Online) instname:Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC) instacron:SBDPC |
instname_str |
Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC) |
instacron_str |
SBDPC |
institution |
SBDPC |
reponame_str |
Acta Cirúrgica Brasileira (Online) |
collection |
Acta Cirúrgica Brasileira (Online) |
repository.name.fl_str_mv |
Acta Cirúrgica Brasileira (Online) - Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC) |
repository.mail.fl_str_mv |
||sgolden@terra.com.br |
_version_ |
1752126443577409536 |