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Fabrication of Gelatin/Bioactive Glass Hybrid Scaffolds for Bone Tissue- Engineering

Opened Access Fabrication of Gelatin/Bioactive Glass Hybrid Scaffolds for Bone Tissue- Engineering

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Autor: Borrego González, Sara
Becerra, J.
Díaz Cuenca, Aranzazu
Fecha: 2014
Publicado en: IFMBE Proceedings, 41, 1630-1633.
Tipo de documento: Artículo
Resumen: In this work, hybrid scaffold materials composed of gelatin and Bioactive Glass (BG) have been fabricated. BG particulates in the ternary system SiO2 − CaO − P 2 O 5 have been synthesized initially using the sol-gel method. The gelatin/BG scaffolds were shaped by a freeze-drying process obtaining homogeneous and reproducible final macroporous structures. BG particulates precursor and the final hybrid macroporous structures (scaffolds) were characterized using Field Emission Scanning Electron Microscopy (FE-SEM), Energy Dispersive X-ray Analysis (EDX), X-ray diffraction (XRD) and thermal analysis. Finally, the scaffolds were essayed in Simulated Body Fluid (SBF) in vitro showing a bioactive response.
Cita: Borrego González, S., Becerra, J. y Díaz Cuenca, A. (2014). Fabrication of Gelatin/Bioactive Glass Hybrid Scaffolds for Bone Tissue- Engineering. IFMBE Proceedings, 41, 1630-1633.
Tamaño: 225.4Kb
Formato: PDF

URI: http://hdl.handle.net/11441/68401

DOI: 10.1007/978-3-319-00846-2_402

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