| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Abou, Neel Ea
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (3/3 displayed)
- 2011Titanium and strontium-doped phosphate glasses as vehicles for strontium ion delivery to cells.citations
- 2010Chemical, modulus and cell attachment studies of reactive calcium phosphate filler-containing fast photo-curing, surface-degrading, polymeric bone adhesives.citations
- 2009Strontium oxide doped quaternary glasses: effect on structure, degradation and cytocompatibility.citations
Places of action
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article
Strontium oxide doped quaternary glasses: effect on structure, degradation and cytocompatibility.
Abstract
This preliminary study focuses on the effect of adding SrO to a Ti-containing quaternary phosphate glass system denoted by P(2)O(5)-Na(2)O-CaO-TiO(2). The following four different glass compositions were manufactured: 0.5P(2)O(5)-0.17Na(2)O-0.03TiO(2)-(0.3-x)CaO-xSrO where x = 0, 0.01, 0.03 and 0.05. Structural characterisation revealed glass transition temperatures in the range 427-437 degrees C and the presence of sodium calcium phosphate as the dominant phase in all the glasses. Degradation and ion release studies conducted over a 15-day period revealed that the Sr-containing glasses showed significantly higher degradation and ion release rates than the Sr-free glass. Cytocompatibility studies performed over a 7-day period using MG63 cells showed that the addition of 5 mol% SrO yielded glasses with cell viability nearly equivalent to that observed for quaternary TiO(2) glasses.