| People | Locations | Statistics |
|---|---|---|
| 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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Oliveira, Ana L.
Universidade Católica Portuguesa
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (23/23 displayed)
- 2022Adenosine-loaded silk fibroin aerogel particles for wound healing
- 2022Opening new avenues for bioceramicscitations
- 2021New prospects in skin regeneration and repair using nanophased hydroxyapatite embedded in collagen nanofiberscitations
- 2021High efficient strategy for the production of hydroxyapatite/silk sericin nanocompositescitations
- 2020Hydroxyapatite/sericin compositescitations
- 2020High efficient strategy for the production of hydroxyapatite/silk sericin nanocomposites
- 2020Hydroxyapatite/sericin composites:a simple synthesis route under near-physiological conditions of temperature and pH and preliminary study of the effect of sericin on the biomineralization processcitations
- 2019Sterile and dual-porous aerogels scaffolds obtained through a multistep supercritical CO2-based approachcitations
- 2019Sterile and dual-porous aerogels scaffolds obtained through a multistep supercritical CO 2 -based approachcitations
- 2018Combinatory approach for developing silk fibroin scaffolds for cartilage regenerationcitations
- 2017Modulating cell adhesion to polybutylene succinate biotextile constructs for tissue engineering applicationscitations
- 2017Silk-based anisotropical 3D biotextiles for bone regenerationcitations
- 2017Core-shell silk hydrogels with spatially tuned conformations as drug-delivery systemcitations
- 2016Combinatory approach for developing silk fibroin-based scaffolds with hierarchical porosity and enhanced performance for cartilage tissue engineering applications
- 2013Evaluation of novel 3D architectures based on knitting technologies for engineering biological tissues
- 2012Aligned silk-based 3-D architectures for contact guidance in tissue engineeringcitations
- 2009Nucleation and growth of biomimetic apatite layers on 3D plotted biodegradable polymeric scaffoldscitations
- 2005Study of the influence of β-radiation on the properties and mineralization of different starch-based biomaterialscitations
- 2004Pre-mineralisation of starch/polycrapolactone bone tissue engineering scaffolds by a calcium-silicate-based processcitations
- 2003Biomimetic coating of starch based polymeric foams produced by a calcium silicate based methodologycitations
- 2003Bi-composite sandwich moldingscitations
- 2003Sodium silicate gel as a precursor for the in vitro nucleation and growth of a bone-like apatite coating in compact and porous polymeric structurescitations
- 2001Sodium silicate gel induced self-mineralization of different compact and porous polymeric structurescitations
Places of action
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article
New prospects in skin regeneration and repair using nanophased hydroxyapatite embedded in collagen nanofibers
Abstract
This study reflects an exploitation of a composite matrix produced by electrospinning of collagen and electrospraying of nanophased hydroxyapatite (nanoHA), for skin regeneration applications. The main goal was to evaluate the effect of nanoHA, as source of localized calcium delivery, on human dermal fibroblasts, keratinocytes, and human mesenchymal stem cells (hMSCs) growth, proliferation, differentiation, and extracellular matrix production. This study revealed that calcium ions provided by nanoHA significantly enhanced cellular growth and proliferation rates and prevented adhesion of pathogenic bacteria strains typically found in human skin flora. Moreover, hMSCs were able to differentiate in both osteogenic and adipogenic lineages. Rat subcutaneous implantation of the membranes also revealed that no adverse reaction occurred. Therefore, the mechanically fit composite membrane presents a great potential to be used either as cell transplantation scaffold for skin wound regeneration or as wound dressing material in plastic surgery, burns treatment or skin diseases.