Cell adhesion on different titanium-coated surfaces

Cell adhesion on different titanium-coated surfaces

Titanium (Ti) is a biocompatible material, and calcium phosphate coating on titanium is commonly applied in order to obtain faster osseointegration around metallic implant. Osteoblast adhesion on three different Ti surfaces was evaluated. The investigated surfaces were commercially pure Ti (cp Ti), Ti coated with sodium titanate (Na-Ti), and Na-Ti followed by octacalcium phosphate coating (Ti-OCP) done by immersion in a calcium and phosphate-rich solution. The studied materials exhibited different morphology and composition. However, all the surfaces promoted cellular adhesion and showed cytocompatibility. No statistically significant difference was observed among the evaluated samples in relation to the number of cells.

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Main Authors: Resende,Cristiane X., Lima,Ingrid R., Gemelli,Enori, Granjeiro,José M., Soares,Glória de A.
Format: Digital revista
Language:English
Published: Laboratório de Hidrogênio, Coppe - Universidade Federal do Rio de Janeiro 2010
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762010000200041
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spelling oai:scielo:S1517-707620100002000412010-08-27Cell adhesion on different titanium-coated surfacesResende,Cristiane X.Lima,Ingrid R.Gemelli,EnoriGranjeiro,José M.Soares,Glória de A. Titanium octacalcium phosphate cell adhesion osteoblast Titanium (Ti) is a biocompatible material, and calcium phosphate coating on titanium is commonly applied in order to obtain faster osseointegration around metallic implant. Osteoblast adhesion on three different Ti surfaces was evaluated. The investigated surfaces were commercially pure Ti (cp Ti), Ti coated with sodium titanate (Na-Ti), and Na-Ti followed by octacalcium phosphate coating (Ti-OCP) done by immersion in a calcium and phosphate-rich solution. The studied materials exhibited different morphology and composition. However, all the surfaces promoted cellular adhesion and showed cytocompatibility. No statistically significant difference was observed among the evaluated samples in relation to the number of cells.info:eu-repo/semantics/openAccessLaboratório de Hidrogênio, Coppe - Universidade Federal do Rio de Janeiroem cooperação com a Associação Brasileira do Hidrogênio, ABH2Matéria (Rio de Janeiro) v.15 n.2 20102010-01-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762010000200041en10.1590/S1517-70762010000200041
institution SCIELO
collection OJS
country Brasil
countrycode BR
component Revista
access En linea
databasecode rev-scielo-br
tag revista
region America del Sur
libraryname SciELO
language English
format Digital
author Resende,Cristiane X.
Lima,Ingrid R.
Gemelli,Enori
Granjeiro,José M.
Soares,Glória de A.
spellingShingle Resende,Cristiane X.
Lima,Ingrid R.
Gemelli,Enori
Granjeiro,José M.
Soares,Glória de A.
Cell adhesion on different titanium-coated surfaces
author_facet Resende,Cristiane X.
Lima,Ingrid R.
Gemelli,Enori
Granjeiro,José M.
Soares,Glória de A.
author_sort Resende,Cristiane X.
title Cell adhesion on different titanium-coated surfaces
title_short Cell adhesion on different titanium-coated surfaces
title_full Cell adhesion on different titanium-coated surfaces
title_fullStr Cell adhesion on different titanium-coated surfaces
title_full_unstemmed Cell adhesion on different titanium-coated surfaces
title_sort cell adhesion on different titanium-coated surfaces
description Titanium (Ti) is a biocompatible material, and calcium phosphate coating on titanium is commonly applied in order to obtain faster osseointegration around metallic implant. Osteoblast adhesion on three different Ti surfaces was evaluated. The investigated surfaces were commercially pure Ti (cp Ti), Ti coated with sodium titanate (Na-Ti), and Na-Ti followed by octacalcium phosphate coating (Ti-OCP) done by immersion in a calcium and phosphate-rich solution. The studied materials exhibited different morphology and composition. However, all the surfaces promoted cellular adhesion and showed cytocompatibility. No statistically significant difference was observed among the evaluated samples in relation to the number of cells.
publisher Laboratório de Hidrogênio, Coppe - Universidade Federal do Rio de Janeiro
publishDate 2010
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762010000200041
work_keys_str_mv AT resendecristianex celladhesionondifferenttitaniumcoatedsurfaces
AT limaingridr celladhesionondifferenttitaniumcoatedsurfaces
AT gemellienori celladhesionondifferenttitaniumcoatedsurfaces
AT granjeirojosem celladhesionondifferenttitaniumcoatedsurfaces
AT soaresgloriadea celladhesionondifferenttitaniumcoatedsurfaces
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