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You are researching: Cloisite
Cell Type
Tissue and Organ Biofabrication
Skin Tissue Engineering
Drug Delivery
Biological Molecules
Solid Dosage Drugs
Stem Cells
Personalised Pharmaceuticals
Inducend Pluripotent Stem Cells (IPSCs)
Drug Discovery
Cancer Cell Lines
All Groups
- Application
- Tissue Models – Drug Discovery
- Tissue and Organ Biofabrication
- Cartilage Tissue Engineering
- Bone Tissue Engineering
- Drug Delivery
- Skin Tissue Engineering
- Vascularization
- Nerve – Neural Tissue Engineering
- Meniscus Tissue Engineering
- Heart – Cardiac Patches Tissue Engineering
- Adipose Tissue Engineering
- Trachea Tissue Engineering
- Ocular Tissue Engineering
- Intervertebral Disc (IVD) Tissue Engineering
- Biomaterial Processing
- Drug Discovery
- Electronics – Robotics – Industrial
- BioSensors
- Personalised Pharmaceuticals
- Bioprinting Technologies
- Biomaterials & Bioinks
- Cell Type
- Organoids
- Meniscus Cells
- Skeletal Muscle-Derived Cells (SkMDCs)
- Macrophages
- Corneal Stromal Cells
- Stem Cells
- Chondrocytes
- Fibroblasts
- Myoblasts
- Cancer Cell Lines
- Articular cartilage progenitor cells (ACPCs)
- Osteoblasts
- Epithelial
- Human Umbilical Vein Endothelial Cells (HUVECs)
- Spheroids
- Keratinocytes
- Neurons
- Endothelial
- CardioMyocites
- Melanocytes
- Retinal
- Embrionic Kidney (HEK)
- β cells
- Pericytes
- Bacteria
- Tenocytes
- Bioprinting Applications
- Institution
- University of Barcelona
- Rice University
- Hefei University
- Abu Dhabi University
- University of Sheffield
- DTU – Technical University of Denmark
- INM – Leibniz Institute for New Materials
- Innsbruck University
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- Harbin Institute of Technology
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- Utrecht Medical Center (UMC)
- University of Manchester
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- Sree Chitra Tirunal Institute
- Kaohsiung Medical University
- Baylor College of Medicine
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- University of Bordeaux
- KU Leuven
- Veterans Administration Medical Center
- Hong Kong University
- Review Paper
- Printing Technology
- Biomaterial
- Thermoplastics
- Bioinks
- Xanthan Gum
- Paeoniflorin
- Alginate
- Gelatin-Methacryloyl (GelMA)
- Cellulose
- Hyaluronic Acid
- Polyethylene glycol (PEG) based
- Collagen
- Gelatin
- Gellan Gum
- Methacrylated hyaluronic acid (HAMA)
- Silk Fibroin
- Fibrinogen
- (2-Hydroxypropyl)methacrylamide (HPMA)
- Carrageenan
- Chitosan
- Glycerol
- Poly(glycidol)
- Agarose
- methacrylated chondroitin sulfate (CSMA)
- Novogel
- Peptide gel
- α-Bioink
- Elastin
- Matrigel
- Methacrylated Chitosan
- Pectin
- Pyrogallol
- Fibrin
- Methacrylated Collagen (CollMA)
- Glucosamine
- Non-cellularized gels/pastes
- Jeffamine
- Mineral Oil
- Pluronic – Poloxamer
- Silicone
- Polyvinylpyrrolidone (PVP)
- Salt-based
- Acrylates
- 2-hydroxyethyl-methacrylate (HEMA)
- Magnetorheological fluid (MR fluid – MRF)
- Poly(vinyl alcohol) (PVA)
- PEDOT
- Polyethylene
- Carbopol
- Epoxy
- poly (ethylene-co -vinyl acetate) (PEVA)
- Poly(N-isopropylacrylamide) (PNIPAAm)
- Poly(Oxazoline)
- Poly(trimethylene carbonate)
- Polyisobutylene
- Konjac Gum
- Gelatin-Sucrose Matrix
- Chlorella Microalgae
- Poly(Vinyl Formal)
- Phenylacetylene
- 2-hydroxyethyl) methacrylate (HEMA)
- Paraffin
- Polyphenylene Oxide
- Micro/nano-particles
- Biological Molecules
- Decellularized Extracellular Matrix (dECM)
- Solid Dosage Drugs
- Ceramics
- Metals
AUTHOR
Year
2021
Journal/Proceedings
Gels
Reftype
Groups
AbstractBiocompatibility, biodegradability, shear tinning behavior, quick gelation and an easy crosslinking process makes alginate one of the most studied polysaccharides in the field of regenerative medicine. The main purpose of this study was to obtain tissue-like materials suitable for use in bone regeneration. In this respect, alginate and several types of clay were investigated as components of 3D-printing, nanocomposite inks. Using the extrusion-based nozzle, the nanocomposites inks were printed to obtain 3D multilayered scaffolds. To observe the behavior induced by each type of clay on alginate-based inks, rheology studies were performed on composite inks. The structure of the nanocomposites samples was examined using Fourier Transform Infrared Spectrometry and X-ray Diffraction (XRD), while the morphology of the 3D-printed scaffolds was evaluated using Electron Microscopy (SEM, TEM) and Micro-Computed Tomography (Micro-CT). The swelling and dissolvability of each composite scaffold in phosfate buffer solution were followed as function of time. Biological studies indicated that the cells grew in the presence of the alginate sample containing unmodified clay, and were able to proliferate and generate calcium deposits in MG-63 cells in the absence of specific signaling molecules. This study provides novel information on potential manufacturing methods for obtaining nanocomposite hydrogels suitable for 3D printing processes, as well as valuable information on the clay type selection for enabling accurate 3D-printed constructs. Moreover, this study constitutes the first comprehensive report related to the screening of several natural clays for the additive manufacturing of 3D constructs designed for bone reconstruction therapy.