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A Novel Bone Scaffolds Based on Hyperbranched Polyglycerol Fibers Filled with Hydroxyapatite Nanoparticles: In Vitro Cell Response
(Trans Tech Publications, 2008-10)
A novel bone scaffolding material was successfully fabricated by electrospinning from hyperbranched polyglycerol (HPGL) solutions containing nanoparticles of hydroxyapatite (HA). The potential use of the electrospun fibrous ...
Processing, structural, and biological evaluations of zirconia scaffolds coated by fluorapatite
(Wiley Blackwell Publishing, Inc, 2018-11)
Highly porous zirconia (ZrO2) scaffolds fabricated by the replication method were coated with fluorapatite (FA). The FA coating was obtained by dipping the ZrO2 scaffolds into stabilized aqueous FA slips having different ...
Tuning the three-dimensional architecture of supercritical CO2 foamed PCL scaffolds by a novel mould patterning approach
(Elsevier Science, 2020-04)
In tissue engineering, the use of supercritical CO2 foaming is a valuable and widespread choice to design and fabricate porous bioactive scaffolds for cells culture and new tissue formation in three dimensions. Nevertheless, ...
Mechanism of bone induction by KUSA/A1 cells using atelocollagen honeycomb scaffold
(BioMed Central, 2007-10)
In order to induce new bone formation, mesenchymal stem cells were seeded onto atelocollagen honeycomb scaffold. We evaluated the mechanism of bone induction by KUSA/A1 cells combined with honeycomb atelocollagen scaffold. ...
Electrospun scaffolds with enlarged pore size: Porosimetry analysis
(Elsevier Science, 2018-09)
Electrospun polymeric/composite scaffolds exhibit a micro/nanofibrous structure that resembles the architecture of native extracellular matrix. The unique properties of the interconnected pores and high porosity of electrospun ...
Multilayered electrospun nanofibrous scaffolds for tailored controlled release of embelin
(Taylor & Francis, 2018-01)
Polymeric electrospun meshes are highly attractive as versatile platforms for numerous biomedical applications, tissue engineering, biosensors, and controlled release of bioactive agents. Herein, we describe the preparation ...
Synthetic Three-Dimensional Scaffold for Application in the Regeneration of Bone Tissue
(Scientific Research Publisinhg, 2018-09)
Bone tissue engineering aims to use biodegrade.able scaffolds to replace damaged tissue. This scaffold must be gradually degraded and replaced by tissue as similar as possible to the original one. In this work a hybrid ...
Osteogenic scaffolds based on fumaric/N-isopropylacrylamide copolymers: designed, properties and biocompatibility studies
(Pergamon-Elsevier Science Ltd, 2019-11)
In the present work the creation of a new biomaterial aimed at bone tissue regeneration is shown, covering the synthesis of the polymers, the material design and their exhaustive physicochemical and biological characterization. ...
Bioactive glass (45S5)-based 3D scaffolds coated with magnesium and zinc-loaded hydroxyapatite nanoparticles for tissue engineering applications
(Elsevier Science, 2019-07)
Bioactive glass (BG)-based scaffolds of 45S5 composition covered with hydroxyapatite nanoparticles loaded with Mg2+, Zn2+ and, both Mg2+ and Zn2+ ions, were developed and tested as materials for tissue engineering applications. ...
Mechanical and physicochemical behavior of a 3D hydrogel scaffold during cell growth and proliferation
(Royal Society of Chemistry, 2020-02)
Some of the essential properties for cellular scaffolding are the capability to maintain the three-dimensional (3D) structure, good adhesion, and adequate elastic modulus during cell growth, migration, and proliferation. ...