APPLICATION NOTES
BROCHURES / DOCUMENTATION
SCIENTIFIC PUBLICATIONS
You are researching: Glucosamine
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
Cell Type
All Groups
- Bioprinting Applications
- Cell Type
- Myoblasts
- Pericytes
- Hepatocytes
- Cancer Cell Lines
- Bacteria
- Epicardial Cells
- Articular cartilage progenitor cells (ACPCs)
- Tenocytes
- Extracellular Vesicles
- Osteoblasts
- Monocytes
- Mesothelial cells
- Nucleus Pulposus Cells
- Epithelial
- Neutrophils
- Adipocytes
- Smooth Muscle Cells
- T cells
- Human Umbilical Vein Endothelial Cells (HUVECs)
- Organoids
- Stem Cells
- Spheroids
- Meniscus Cells
- Synoviocytes
- Keratinocytes
- Skeletal Muscle-Derived Cells (SkMDCs)
- Neurons
- Macrophages
- Human Trabecular Meshwork Cells
- Endothelial
- CardioMyocites
- Melanocytes
- Retinal
- Chondrocytes
- Embrionic Kidney (HEK)
- Corneal Stromal Cells
- Annulus Fibrosus Cells
- Fibroblasts
- β cells
- Astrocytes
- Institution
- Institute for Bioengineering of Catalonia (IBEC)
- University of Michigan – School of Dentistry
- Myiongji University
- Harbin Institute of Technology
- Technical University of Berlin
- University of Amsterdam
- University of Tel Aviv
- University of Applied Sciences Northwestern Switzerland
- Anhui Polytechnic
- University Children's Hospital Zurich
- Bayreuth University
- Aschaffenburg University
- University of Michigan, Biointerfaces Institute
- Abu Dhabi University
- Jiao Tong University
- University of Aveiro
- Ghent University
- Chiao Tung University
- Sree Chitra Tirunal Institute
- University of Sheffield
- University of Michigan – Biointerfaces Institute
- National University of Singapore
- CIC biomaGUNE
- Kaohsiung Medical University
- DTU – Technical University of Denmark
- University of Taiwan
- Adolphe Merkle Institute Fribourg
- Halle-Wittenberg University
- Baylor College of Medicine
- INM – Leibniz Institute for New Materials
- National Yang Ming Chiao Tung University
- University of Vilnius
- Zurich University of Applied Sciences (ZHAW)
- Innotere
- L'Oreal
- Tiangong University
- Xi’an Children’s Hospital
- ETH Zurich
- Hallym University
- Nanjing Medical University
- University of Bordeaux
- Innsbruck University
- Nanyang Technological University
- National Institutes of Health (NIH)
- Ningbo Institute of Materials Technology and Engineering (NIMTE)
- KU Leuven
- Politecnico di Torino
- Utrecht Medical Center (UMC)
- Rizzoli Orthopaedic Institute
- Queen Mary University
- Veterans Administration Medical Center
- University of Manchester
- University of Bucharest
- Royal Free Hospital
- Hong Kong University
- University of Barcelona
- Chinese Academy of Sciences
- ENEA
- University of Nottingham
- University of Geneva
- SINTEF
- Rice University
- Jiangsu University
- Trinity College
- Novartis
- University of Central Florida
- Hefei University
- Leibniz University Hannover
- Chalmers University of Technology
- Karlsruhe institute of technology
- University of Freiburg
- Helmholtz Institute for Pharmaceutical Research Saarland
- Leipzig University
- AO Research Institute (ARI)
- Shanghai University
- Univerity of Hong Kong
- University of Toronto
- Brown University
- Polish Academy of Sciences
- University of Wurzburg
- Technical University of Dresden
- University of Nantes
- Montreal University
- Shandong Medical University
- Biomaterials & Bioinks
- Application
- Biomaterial Processing
- Tissue Models – Drug Discovery
- Industrial
- Drug Discovery
- In Vitro Models
- Robotics
- Electronics – Robotics – Industrial
- Medical Devices
- Tissue and Organ Biofabrication
- Intervertebral Disc (IVD) Tissue Engineering
- Muscle Tissue Engineering
- Liver tissue Engineering
- Cartilage Tissue Engineering
- Bone Tissue Engineering
- Dental Tissue Engineering
- Drug Delivery
- Urethra Tissue Engineering
- Skin Tissue Engineering
- Uterus Tissue Engineering
- Nerve – Neural Tissue Engineering
- Meniscus Tissue Engineering
- Heart – Cardiac Patches Tissue Engineering
- Adipose Tissue Engineering
- Trachea Tissue Engineering
- Ocular Tissue Engineering
- BioSensors
- Personalised Pharmaceuticals
- Bioelectronics
- Review Paper
- Printing Technology
- Biomaterial
- Micro/nano-particles
- Biological Molecules
- Bioinks
- Glycerol
- Poly(glycidol)
- Alginate
- Agarose
- Gelatin-Methacryloyl (GelMA)
- methacrylated chondroitin sulfate (CSMA)
- Cellulose
- Novogel
- carboxybetaine acrylamide (CBAA)
- Hyaluronic Acid
- Peptide gel
- Methacrylated Silk Fibroin
- Pantoan Methacrylate
- Polyethylene glycol (PEG) based
- α-Bioink
- Poly(Acrylic Acid)
- Collagen
- Elastin
- Heparin
- sulfobetaine methacrylate (SBMA)
- Gelatin
- Matrigel
- Gellan Gum
- Methacrylated Chitosan
- Methacrylated hyaluronic acid (HAMA)
- Pectin
- Silk Fibroin
- Pyrogallol
- Xanthan Gum
- Fibrinogen
- Fibrin
- Paeoniflorin
- Fibronectin
- (2-Hydroxypropyl)methacrylamide (HPMA)
- Methacrylated Collagen (CollMA)
- Carrageenan
- Glucosamine
- Chitosan
- Ceramics
- Decellularized Extracellular Matrix (dECM)
- Metals
- Solid Dosage Drugs
- Thermoplastics
- Coaxial Extruder
- Non-cellularized gels/pastes
- Pluronic – Poloxamer
- Polyisobutylene
- Paraffin
- Silicone
- Konjac Gum
- Polyphenylene Oxide
- Ionic Liquids
- Polyvinylpyrrolidone (PVP)
- Gelatin-Sucrose Matrix
- Salt-based
- Chlorella Microalgae
- Acrylates
- Poly(Vinyl Formal)
- 2-hydroxyethyl-methacrylate (HEMA)
- Phenylacetylene
- Magnetorheological fluid (MR fluid – MRF)
- Salecan
- Poly(vinyl alcohol) (PVA)
- PEDOT
- Jeffamine
- Poly(methyl methacrylate) (PMMA)
- Polyethylene
- SEBS
- Polypropylene Oxide (PPO)
- Carbopol
- Sucrose Acetate
- Epoxy
- poly (ethylene-co -vinyl acetate) (PEVA)
- Poly(itaconate-co-citrate-cooctanediol) (PICO)
- Poly(N-isopropylacrylamide) (PNIPAAm)
- Mineral Oil
- poly(octanediol-co-maleic anhydride-co-citrate) (POMaC)
- Poly(Oxazoline)
- Poly(trimethylene carbonate)
- 2-hydroxyethyl) methacrylate (HEMA)
- Zein
- Acrylamide
- Bioprinting Technologies
AUTHOR
Title
Evaluation of Bioprinted Autologous Cartilage Grafts in an Immunocompetent Rabbit Model
[Abstract]
Year
2024
Journal/Proceedings
Advanced Therapeutics
Reftype
DOI/URL
DOI
Groups
AbstractAbstract The gold standard of auricular reconstruction involves manual graft assembly from autologous costal cartilage. The intervention may require multiple surgical procedures and lead to donor-site morbidity, while the outcome is highly dependent on individual surgical skills. A tissue engineering approach provides the means to produce cartilage grafts of a defined shape from autologous chondrocytes. The use of autologous cells minimizes the risk of host immune response; however, factors such as biomaterial compatibility and in vitro maturation of the tissue-engineered (TE) cartilage may influence the engraftment and shape-stability of TE implants. Here, this work tests the biocompatibility of bioprinted autologous cartilage constructs in a rabbit model. The TE cartilage is produced by embedding autologous auricular chondrocytes into hyaluronan transglutaminase (HATG) based bioink, previously shown to support chondrogenesis in human auricular chondrocytes in vitro and in immunocompromised xenotransplantation models in vivo. A drastic softening and loss of cartilage markers, such as sulfated glycosaminoglycans (GAGs) and collagen type II are observed. Furthermore, fibrous encapsulation and partial degradation of the transplanted constructs are indicative of a strong host immune response to the autologous TE cartilage. The current study thus illustrates the crucial importance of immunocompetent autologous animal models for the evaluation of TE cartilage function and compatibility.
AUTHOR
Title
Bioprinting of Cartilaginous Auricular Constructs Utilizing an Enzymatically Crosslinkable Bioink
[Abstract]
Year
2021
Journal/Proceedings
Advanced Functional Materials
Reftype
DOI/URL
DOI
Groups
AbstractAbstract Bioprinting of functional tissues could overcome tissue shortages and allow a more rapid response for treatments. However, despite recent progress in bioprinting, and its outstanding ability to position cells and biomaterials in a precise 3D manner, its success has been limited, due to insufficient maturation of constructs into functional tissue. Here, a novel calcium-triggered enzymatic crosslinking (CTEC) mechanism for bioinks based on the activation cascade of Factor XIII is presented and utilized for the biofabrication of cartilaginous constructs. Hyaluronan transglutaminase (HA-TG), an enzymatically crosslinkable material, has shown excellent characteristics for chondrogenesis and builds the basis of the CTEC bioink. The bioink supports tissue maturation with neocartilage formation and stiffening of constructs up to 400 kPa. Bioprinted constructs remain stable in vivo for 24 weeks and bioprinted auricular constructs transform into cartilaginous grafts. A major limitation of the current study is the deposition of collagen I, indicating the maturation toward fibrocartilage rather than elastic cartilage. Shifting the maturation process toward elastic cartilage will therefore be essential in order for the developed bioinks to offer a novel tissue engineered treatment for microtia patients. CTEC bioprinting furthermore opens up use of enzymatically crosslinkable biopolymers and their modularity to support a multitude of tissues.