Presentation
Surface functionalisation of sol-gel-based bioactive glass scaffolds for drug delivery
Author/s | Philippart, Anahí
Beltrán, Ana M. Pontiroli, L. Vitale-Brovarone, Chiara Spiecker, Erdmann Boccaccini, Aldo R. |
Editor | Dixon-Hardy, Josephine
Grant, Rowan Broadbent, Kelly Chester, Nick |
Department | Universidad de Sevilla. Departamento de Ingeniería y Ciencia de los Materiales y del Transporte |
Publication Date | 2014 |
Deposit Date | 2019-05-02 |
Published in |
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Abstract | Bioactive glasses are widely used in bone tissue
engineering (BTE) since they can develop strong bonds
with bone through the formation of a hydroxyapatite
(HA) layer1. Within these materials, sol-gel-based
bioactive ... Bioactive glasses are widely used in bone tissue engineering (BTE) since they can develop strong bonds with bone through the formation of a hydroxyapatite (HA) layer1. Within these materials, sol-gel-based bioactive glasses (SGBGs) are attractive due to their enhanced bioactivity and resorbability and their capacity of being functionalised with a large variety of moieties2-3. Surface functionalisation is an interesting approach to load drugs into the material and allow their release in a controlled manner3. The aim of this study is the development of new SGBGs for 3D porous scaffolds and functionalisation of their surface by two different methods4-5 in order to enhance the drug delivery capability. |
Citation | Philippart, A., Beltrán, A.M., Pontiroli, L., Vitale-Brovarone, C., Spiecker, E. y Boccaccini, A.R. (2014). Surface functionalisation of sol-gel-based bioactive glass scaffolds for drug delivery. En 26th Annual Conference of the European Society for Biomaterials (ESB) (37-37), Liverpool, England: European Society for Biomaterials. |
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