Bone marrow mesenchymal cell adhesion to polished and nitrided titanium surfaces

Detalhes bibliográficos
Autor(a) principal: Alves, Luciana Bastos
Data de Publicação: 2015
Outros Autores: Ginani, Fernanda, Silva, José Sandro Pereira da, Barboza, Carlos Augusto Galvão, Alves Junior, Clodomiro
Tipo de documento: Artigo
Idioma: por
Título da fonte: Brazilian journal of oral sciences (Online)
Texto Completo: https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641611
Resumo: Aim: To evaluate the adhesion of mouse bone marrow mesenchymal cells (MBMMC) on different titanium surfaces. Methods: Grade II titanium discs (ASTM F86) received two different surface treatments: polished (S1) and cathodic cage plasma nitriding (S2). MBMMC were cultured on titanium discs in 24-well cell culture plates, at a density of 1 x 104 cells per well. After 24 h, the adhesion was evaluated using a hemocytometer. Results: The mean adhesion was greater on S2, though without statistically significant difference from S2 (p>0.05). Conclusions: It was demonstrated that titanium surface treatment with ionic nitriding in a cathodic cage is biocompatible since it preserved the integrity of the cultivated MBMMC for a period of 24 h, allowing their adhesion.
id UNICAMP-8_a300fab9d49258985bc1054988273371
oai_identifier_str oai:ojs.periodicos.sbu.unicamp.br:article/8641611
network_acronym_str UNICAMP-8
network_name_str Brazilian journal of oral sciences (Online)
repository_id_str
spelling Bone marrow mesenchymal cell adhesion to polished and nitrided titanium surfacesMesenchymal stem cellsBone marrowTitaniumOdontologiaAim: To evaluate the adhesion of mouse bone marrow mesenchymal cells (MBMMC) on different titanium surfaces. Methods: Grade II titanium discs (ASTM F86) received two different surface treatments: polished (S1) and cathodic cage plasma nitriding (S2). MBMMC were cultured on titanium discs in 24-well cell culture plates, at a density of 1 x 104 cells per well. After 24 h, the adhesion was evaluated using a hemocytometer. Results: The mean adhesion was greater on S2, though without statistically significant difference from S2 (p>0.05). Conclusions: It was demonstrated that titanium surface treatment with ionic nitriding in a cathodic cage is biocompatible since it preserved the integrity of the cultivated MBMMC for a period of 24 h, allowing their adhesion.Universidade Estadual de Campinas2015-11-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/864161110.20396/bjos.v10i4.8641611Brazilian Journal of Oral Sciences; v. 10 n. 4 (2011): Oct./Dec.; 258-261Brazilian Journal of Oral Sciences; Vol. 10 No. 4 (2011): Oct./Dec.; 258-2611677-3225reponame:Brazilian journal of oral sciences (Online)instname:Universidade Estadual de Campinas (UNICAMP)instacron:UNICAMPporhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641611/9110Alves, Luciana BastosGinani, FernandaSilva, José Sandro Pereira daBarboza, Carlos Augusto GalvãoAlves Junior, Clodomiroinfo:eu-repo/semantics/openAccess2016-02-25T09:11:21Zoai:ojs.periodicos.sbu.unicamp.br:article/8641611Revistahttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/PUBhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/oaibrjorals@fop.unicamp.br||brjorals@fop.unicamp.br1677-32251677-3217opendoar:2016-02-25T09:11:21Brazilian journal of oral sciences (Online) - Universidade Estadual de Campinas (UNICAMP)false
dc.title.none.fl_str_mv Bone marrow mesenchymal cell adhesion to polished and nitrided titanium surfaces
title Bone marrow mesenchymal cell adhesion to polished and nitrided titanium surfaces
spellingShingle Bone marrow mesenchymal cell adhesion to polished and nitrided titanium surfaces
Alves, Luciana Bastos
Mesenchymal stem cells
Bone marrow
Titanium
Odontologia
title_short Bone marrow mesenchymal cell adhesion to polished and nitrided titanium surfaces
title_full Bone marrow mesenchymal cell adhesion to polished and nitrided titanium surfaces
title_fullStr Bone marrow mesenchymal cell adhesion to polished and nitrided titanium surfaces
title_full_unstemmed Bone marrow mesenchymal cell adhesion to polished and nitrided titanium surfaces
title_sort Bone marrow mesenchymal cell adhesion to polished and nitrided titanium surfaces
author Alves, Luciana Bastos
author_facet Alves, Luciana Bastos
Ginani, Fernanda
Silva, José Sandro Pereira da
Barboza, Carlos Augusto Galvão
Alves Junior, Clodomiro
author_role author
author2 Ginani, Fernanda
Silva, José Sandro Pereira da
Barboza, Carlos Augusto Galvão
Alves Junior, Clodomiro
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Alves, Luciana Bastos
Ginani, Fernanda
Silva, José Sandro Pereira da
Barboza, Carlos Augusto Galvão
Alves Junior, Clodomiro
dc.subject.por.fl_str_mv Mesenchymal stem cells
Bone marrow
Titanium
Odontologia
topic Mesenchymal stem cells
Bone marrow
Titanium
Odontologia
description Aim: To evaluate the adhesion of mouse bone marrow mesenchymal cells (MBMMC) on different titanium surfaces. Methods: Grade II titanium discs (ASTM F86) received two different surface treatments: polished (S1) and cathodic cage plasma nitriding (S2). MBMMC were cultured on titanium discs in 24-well cell culture plates, at a density of 1 x 104 cells per well. After 24 h, the adhesion was evaluated using a hemocytometer. Results: The mean adhesion was greater on S2, though without statistically significant difference from S2 (p>0.05). Conclusions: It was demonstrated that titanium surface treatment with ionic nitriding in a cathodic cage is biocompatible since it preserved the integrity of the cultivated MBMMC for a period of 24 h, allowing their adhesion.
publishDate 2015
dc.date.none.fl_str_mv 2015-11-05
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641611
10.20396/bjos.v10i4.8641611
url https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641611
identifier_str_mv 10.20396/bjos.v10i4.8641611
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641611/9110
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual de Campinas
publisher.none.fl_str_mv Universidade Estadual de Campinas
dc.source.none.fl_str_mv Brazilian Journal of Oral Sciences; v. 10 n. 4 (2011): Oct./Dec.; 258-261
Brazilian Journal of Oral Sciences; Vol. 10 No. 4 (2011): Oct./Dec.; 258-261
1677-3225
reponame:Brazilian journal of oral sciences (Online)
instname:Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
instname_str Universidade Estadual de Campinas (UNICAMP)
instacron_str UNICAMP
institution UNICAMP
reponame_str Brazilian journal of oral sciences (Online)
collection Brazilian journal of oral sciences (Online)
repository.name.fl_str_mv Brazilian journal of oral sciences (Online) - Universidade Estadual de Campinas (UNICAMP)
repository.mail.fl_str_mv brjorals@fop.unicamp.br||brjorals@fop.unicamp.br
_version_ 1800216399373664256