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Mechanical properties and in vitro biological response to porous titanium alloys prepared for use in intervertebral implants

Autor
Caparros, C.; Guillem-Marti, J.; Molmeneu, M.; Punset, M.; Calero, J.; Gil, F.J.
Tipus d'activitat
Article en revista
Revista
Journal of the mechanical behavior of biomedical materials
Data de publicació
2014-11-01
Volum
39
Pàgina inicial
79
Pàgina final
86
DOI
https://doi.org/10.1016/j.jmbbm.2014.05.029 Obrir en finestra nova
Projecte finançador
NUEVOS BIOMATERIALES METALICOS BIOFUNCIONALIZADOS PARA APLICACIONES ORTOPEDICAS,
Repositori
http://hdl.handle.net/2117/24731 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S1751616114001623# Obrir en finestra nova
Resum
The generation of titanium foams is a promising strategy for modifying the mechanical properties of intervertebral reinforcements. Thus, the aim of this study was to compare the in vitro biological response of Ti6Al4V alloys with different pore sizes for use in intervertebral implants in terms of the adhesion, proliferation, and differentiation of pre-osteoblastic cells. We studied the production of Ti6Al4V foams by powder metallurgy and the biological responses to Ti6Al4V foams were assessed in...
Citació
Caparros, C. [et al.]. Mechanical properties and in vitro biological response to porous titanium alloys prepared for use in intervertebral implants. "Journal of the mechanical behavior of biomedical materials", 01 Novembre 2014, vol. 39, p. 79-86.
Paraules clau
Biologicalresponse, Fatigue, Metallic foam, Porous titanium
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