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Oxidized NiTi surfaces enhance differentiation of osteoblast-like cells

Autor
Michiardi, A.; Engel, E.; Planell, J. A.; Gil, F.J.
Tipus d'activitat
Article en revista
Revista
Journal of biomedical materials research. Part A
Data de publicació
2008-04
Volum
85
Número
1
Pàgina inicial
108
Pàgina final
114
DOI
https://doi.org/10.1002/jbm.a.31486 Obrir en finestra nova
URL
http://onlinelibrary.wiley.com/doi/10.1002/jbm.a.31486/abstract Obrir en finestra nova
Resum
A new oxidation treatment (OT) on NiTi shape memory alloys was developed in a previous work. This OT treatment significantly decreases Ni ion release into the exterior medium, and therefore is thought to be beneficial for NiTi cytocompatibility. As to confirm this expectation, the in vitro response of MG63 osteoblast-like cells cultured on untreated and oxidized NiTi surfaces was studied. An adhesion test at 1, 4, and 8 h of incubation was performed. Statistical differences were evidenced at I h...
Paraules clau
Nickel-titanium Alloy, In Vitro Test, Osteoblast, Cell Adhesion, Cell Proliferation, Cell Differentiation
Grup de recerca
BBT - Biomaterials, Biomecànica i Enginyeria de Teixits
CREB - Centre de Recerca en Enginyeria Biomedica
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona

Participants