| 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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Gomes, Ps
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2021Assessment of the Bone Healing Process Mediated by Periosteum-Derived Mesenchymal Stem Cells' Secretome and a Xenogenic Bioceramic-An In Vivo Study in the Rabbit Critical Size Calvarial Defect Model.citations
- 2018Processing, characterization, and in vivo evaluation of poly (L-lactic acid)-fish gelatin electrospun membranes for biomedical applicationscitations
- 2018Development of bioactive tellurite-lanthanide ions-reinforced hydroxyapatite composites for biomedical and luminescence applicationscitations
- 2017Incorporation of glass-reinforced hydroxyapatite microparticles into poly(lactic acid) electrospun fibre mats for biomedical applicationscitations
- 2016Effect of Sterilization Methods on Electrospun Poly(lactic acid) (PLA) Fiber Alignment for Biomedical Applicationscitations
- 2015Smart electroconductive bioactive ceramics to promote in situ electrostimulation of bonecitations
- 2015Novel cerium doped glass-reinforced hydroxyapatite with antibacterial and osteoconductive properties for bone tissue regenerationcitations
- 2014Processing strategies for smart electroconductive carbon nanotube-based bioceramic bone graftscitations
- 2013Development and characterization of lanthanides doped hydroxyapatite composites for bone tissue applicationcitations
- 2012Development and Characterization of Ag2O-Doped ZnLB Glasses and Biological Assessment of Ag2O-ZnLB-Hydroxyapatite Compositescitations
- 2010Evaluation of human osteoblastic cell response to plasma-sprayed silicon-substituted hydroxyapatite coatings over titanium substratescitations
- 2010New titanium and titanium/hydroxyapatite coatings on ultra-high-molecular-weight polyethylene-in vitro osteoblastic performancecitations
- 2009Assessment of the osteoblastic cell response to a zinc glass reinforced hydroxyapatite composite (Zn-GRHA)citations
- 2008Biocompatibility evaluation of DLC-coated Si3N4 substrates for biomedical applicationscitations
Places of action
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booksection
Development and characterization of lanthanides doped hydroxyapatite composites for bone tissue application
Abstract
This work reports the preparation and characterization of newly developed 10CaF2-10Na2CO3-15CaO-59P205-5Si02 glasses, doped with lanthanides, in this case cerium and lanthanum oxide (10CaF2-10Na2CO3-15CaO-59P205-1CeO2-5SiO2 and 10CaF2-10Na2CO3-15CaO-59P205-1La2O3-5SiO2, respectively). The structure and morphology of the developed glasses have been investigated by Raman and FTIR spectroscopy. Scanning electron microscopy with an energy dispersive analyzer and X-ray mapping was used to assess the morphological properties of the glasses. Glass-ceramic composites, for bone tissue applications, were obtained by the mixture of 2.5wt% of each glass with 97.5wt% of hydroxyapatite. These were also analyzed by means of XRD and SEM. Composites were biologically evaluated with human osteoblastic-like cells. Lanthanide doped-hydroxyapatite composites revealed an improved biological behaviour, regarding cell adhesion and proliferation, compared to hydroxyapatite and undoped glasshydroxyapatite composites. Lanthanide doped composites reported an adequate biocompatibility, further enhancing the cell adhesion and proliferation, behaviour that indicates a prospective application in bone tissue engineering.