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Browsing by Author "Domínguez-Trujillo, Cristina"
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Article
Bacterial behavior on coated porous titanium substrates for biomedical applications
Domínguez-Trujillo, Cristina; Garvi Higueras, María Dolores; Salazar-Moya, Alba; Lebrato Martínez, Julián; Rodríguez-Ortiz, José Antonio; Lebrato-Vázquez, Clara; Torres Hernández, Yadir; Beltrán, Ana M. (Elsevier, 2019)In this work, bacterial behavior on dense and porous titanium substrates is discussed. Porous titanium was fabricated by ...
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Article
Balancing porosity and mechanical properties of titanium samples to favor cellular growth against bacteria
Civantos, Ana; Beltrán, Ana M.; Domínguez-Trujillo, Cristina; Garvi Higueras, María Dolores; Lebrato Martínez, Julián; Rodríguez-Ortiz, José Antonio; García-Moreno, Francisco; Cauich-Rodríguez, Juan V.; Guzmán, Julio J.; Torres Hernández, Yadir (MDPI, 2019)Two main problems limit the success of titanium implants: bacterial infection, which restricts their osseointegration ...
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Article
Bioactive Coatings on Porous Titanium for Biomedical Applications
Domínguez-Trujillo, Cristina; Ternero Fernández, Fátima; Rodríguez-Ortiz, José Antonio; Heise, S.; Boccaccini, Aldo R.; Lebrato Martínez, Julián; Torres Hernández, Yadir (Elsevier, 2018)Commercial pure titanium is a recognized and accepted material for cortical bone tissue substitution. However, stress-shielding ...
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Article
Deposición sol-gel de hidroxiapatita bioactiva sobre titanio poroso
Peón Avés, Eduardo; Domínguez-Trujillo, Cristina; Pérez, H.; Galván, J.C.; Rodríguez-Ortiz, José Antonio; Pavón Palacio, Juan José; Torres Hernández, Yadir (ECIMED, 2017)Introducción: el titanio y algunas de sus aleaciones son considerados la mejor opción para fabricar implantes permanentes, ...
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Article
Designing bioactive porous titanium interfaces to balance mechanical properties and in vitro cells behavior towards increased osseointegration
Civantos, Ana; Domínguez-Trujillo, Cristina; Juliana Pino, Raisa; Setti, Giulia; Pavón Palacio, Juan José; Martínez-Campos, Enrique; Garcia-Garcia, FJ; Rodríguez-Ortiz, José Antonio; Allain, Jean Paul; Torres Hernández, Yadir (Elsevier, 2019)Titanium implant failures are mainly related to stress shielding phenomenon and the poor cell interaction with host bone ...
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PhD Thesis
Implementación, caracterización y validación biológica de técnicas de modificación superficial de titanio poroso pulvimetalúrgico para aplicaciones biomédicas.
Domínguez-Trujillo, Cristina (2019-10-18)El titanio comercialmente puro es bien conocido como un material metálico que presenta un comportamiento in vivo adecuado, ...
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Article
Porous Titanium surfaces to control bacteria growth: mechanical properties and sulfonated polyetheretherketone coating as antibiofounling approaches
Beltrán, Ana M.; Civantos, Ana; Domínguez-Trujillo, Cristina; Moriche Tirado, Rocío; Rodríguez-Ortiz, José Antonio; García-Moreno, Francisco; Webster, Thomas J.; Kamm, Paul H.; Mesa Restrepo, Andrea; Torres Hernández, Yadir (MDPI, 2019)Here, titanium porous substrates were fabricated by a space holder technique. The relationship between microstructural ...
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Article
Sol-gel deposition of hydroxyapatite coatings on porous titanium for biomedical applications
Domínguez-Trujillo, Cristina; Peón Avés, Eduardo; Chicardi Augusto, Ernesto; Pérez, H.; Rodríguez-Ortiz, José Antonio; Pavón Palacio, Juan José; García-Couce, J.; Galván, J.C.; García-Moreno, Francisco; Torres Hernández, Yadir (Elsevier, 2018)The stress shielding and the poor osseointegration in titanium implants are still problems to be resolved. In this ...