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Browsing by Subject "Poly(vinylidene fluoride)"

Now showing items 1-6 of 6

Caracterización de una plataforma electroactiva de hidrogel-microesferas para la diferenciación osteogénica de células madre mesenquimales

García Briega, María Inmaculada (Universitat Politècnica de València, 2020-07-15)

[ES] El hueso es un tejido muy heterogéneo, por lo que crear una plataforma de cultivo que imite su entorno es un gran desafío. El hueso es un tejido piezoeléctrico y esta propiedad la producen las fibras de colágeno que ...
Freeze-extraction microporous electroactive supports for cell culture

Morales-Román, Rosa María; Guillot-Ferriols, María Teresa; Roig-Pérez, L.; Lanceros-Méndez, S.; Gallego-Ferrer, Gloria; Gómez Ribelles, José Luís (Elsevier, 2019-10)

[EN] Poly(vinylidene fluoride) (PVDF) is a semicrystalline polymer with four crystalline phases, of which the all trans conformation (beta-phase) is the one with the largest piezoelectric response and best electroactive ...
Human Mesenchymal Stem Cells Growth and Osteogenic Differentiation on Piezoelectric Poly(vinylidene fluoride) Microsphere Substrates

Sobreiro-Almeida, Rita; Tamaño-Machiavello, María Noel; Carvalho, E.O.; Cordon, Lourdes; Doria, S.; Senent, Leonor; Correia, D. M.; Ribeiro, C.; Lanceros-Méndez, S.; Sabater i Serra, Roser; Gómez Ribelles, José Luís; Sempere-Talens, Amparo (MDPI AG, 2017)

[EN] The aim of this work was to determine the influence of the biomaterial environment on human mesenchymal stem cell (hMSC) fate when cultured in supports with varying topography. Poly(vinylidene fluoride) (PVDF) culture ...
Influence of Cation and Anion Type on the Formation of the Electroactive beta-Phase and Thermal and Dynamic Mechanical Properties of Poly(vinylidene fluoride)/Ionic Liquids Blends

Correia, D.M.; Costa, C.M.; Lizundia, E.; Sabater i Serra, Roser; Gómez-Tejedor, José-Antonio; Teruel Biosca, Laura; Meseguer Dueñas, José María; Gómez Ribelles, José Luís; Lanceros-Méndez, S. (American Chemical Society, 2019-11-14)

[EN] Films based on poly(vinylidene fluoride) (PVDF) blended with ionic liquids (ILs) comprising different cations and anions were developed to investigate the IL influence on the resulting PVDF crystalline phase. Blends ...
Osteogenic differentiation of human mesenchymal stem cells on electroactive substrates

Tamaño-Machiavello, María Noel; Carvalho, E.O.; Correia, Daniela; Cordón, Lourdes; Lanceros-Méndez, Senentxu; Sempere, Amparo; Sabater i Serra, Roser; Gómez Ribelles, José Luís (Elsevier, 2024-03-29)

[EN] This study investigates the effect of electroactivity and electrical charge distribution on the biological response of human bone marrow stem cells (hBMSCs) cultured in monolayer on flat poly(vinylidene fluoride), ...
Strategies for the development of three dimensional scaffolds from piezoelectric poly(vinylidene fluoride)

Correia , Daniela; Ribeiro, Clarisse; Sencadas, V.; Vikingsson, Line; Gasch, M. Oliver; Gómez Ribelles, José Luís; Botelho, G.; Lanceros-Mendez, Senentxu (Elsevier, 2016-02-15)

Cell supports based on electroactive materials, that generate electrical signal variations as a response to mechanical deformations and vice-versa, are gaining increasing attention for tissue engineering applications. In ...