BROCHURES / DOCUMENTATION
APPLICATION NOTES
SCIENTIFIC PUBLICATIONS
You are researching: Urethra Tissue Engineering
Solid Dosage Drugs
Stem Cells
Personalised Pharmaceuticals
Inducend Pluripotent Stem Cells (IPSCs)
Drug Discovery
Cancer Cell Lines
Cell Type
Tissue and Organ Biofabrication
Skin Tissue Engineering
Drug Delivery
Biological Molecules
All Groups
- Cell Type
- 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
- Myoblasts
- Pericytes
- Hepatocytes
- Cancer Cell Lines
- Bacteria
- Epicardial Cells
- Articular cartilage progenitor cells (ACPCs)
- Tenocytes
- Extracellular Vesicles
- Osteoblasts
- Monocytes
- Mesothelial cells
- Nucleus Pulposus Cells
- Institution
- 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
- DWI – Leibniz Institute
- 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 Minnesota
- 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
- Rowan 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
- University Hospital Basel
- 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
- 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
- Biomaterials & Bioinks
- Application
- Tissue and Organ Biofabrication
- Cartilage Tissue Engineering
- Bone Tissue Engineering
- Dental Tissue Engineering
- Drug Delivery
- Urethra Tissue Engineering
- Skin Tissue Engineering
- Uterus Tissue Engineering
- Gastric Tissue Engineering
- 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
- Muscle Tissue Engineering
- Liver tissue Engineering
- BioSensors
- Personalised Pharmaceuticals
- Bioelectronics
- Biomaterial Processing
- Tissue Models – Drug Discovery
- Industrial
- Drug Discovery
- In Vitro Models
- Robotics
- Electronics – Robotics – Industrial
- Medical Devices
- Tissue and Organ Biofabrication
- Review Paper
- Printing Technology
- Biomaterial
- Decellularized Extracellular Matrix (dECM)
- Metals
- Solid Dosage Drugs
- Thermoplastics
- Coaxial Extruder
- Non-cellularized gels/pastes
- Acrylates
- Poly(Vinyl Formal)
- 2-hydroxyethyl-methacrylate (HEMA)
- Phenylacetylene
- Salecan
- Magnetorheological fluid (MR fluid – MRF)
- Poly(vinyl alcohol) (PVA)
- Jeffamine
- Poly(methyl methacrylate) (PMMA)
- PEDOT
- SEBS
- Polypropylene Oxide (PPO)
- Polyethylene
- Sucrose Acetate
- Polyhydroxybutyrate (PHB)
- Carbopol
- Epoxy
- Poly(itaconate-co-citrate-cooctanediol) (PICO)
- poly (ethylene-co -vinyl acetate) (PEVA)
- Mineral Oil
- poly(octanediol-co-maleic anhydride-co-citrate) (POMaC)
- Poly(N-isopropylacrylamide) (PNIPAAm)
- 2-hydroxyethyl methacrylate (HEMA)
- Poly(Oxazoline)
- 2-hydroxyethyl) methacrylate (HEMA)
- Zein
- Acrylamide
- Poly(trimethylene carbonate)
- Paraffin
- Pluronic – Poloxamer
- Polyisobutylene
- Polyphenylene Oxide
- Ionic Liquids
- Silicone
- Konjac Gum
- Polyvinylpyrrolidone (PVP)
- Gelatin-Sucrose Matrix
- Salt-based
- Chlorella Microalgae
- Micro/nano-particles
- Biological Molecules
- Bioinks
- carboxybetaine acrylamide (CBAA)
- Cellulose
- Novogel
- Methacrylated Silk Fibroin
- Pantoan Methacrylate
- Hyaluronic Acid
- Peptide gel
- Poly(Acrylic Acid)
- Polyethylene glycol (PEG) based
- α-Bioink
- Heparin
- sulfobetaine methacrylate (SBMA)
- Collagen
- Elastin
- Gelatin
- Matrigel
- Gellan Gum
- Methacrylated Chitosan
- Methacrylated hyaluronic acid (HAMA)
- Pectin
- Xanthan Gum
- Silk Fibroin
- Pyrogallol
- Paeoniflorin
- Fibronectin
- Fibrinogen
- Fibrin
- (2-Hydroxypropyl)methacrylamide (HPMA)
- Methacrylated Collagen (CollMA)
- Carrageenan
- Glucosamine
- Chitosan
- Glycerol
- Poly(glycidol)
- Alginate
- Agarose
- Gelatin-Methacryloyl (GelMA)
- methacrylated chondroitin sulfate (CSMA)
- Ceramics
- Bioprinting Technologies
- Bioprinting Applications
AUTHOR
Year
2024
Journal/Proceedings
Journal of Biomedical Materials Research Part A
Reftype
DOI/URL
DOI
Groups
AbstractAbstract To enhance the treatment of patients' urethral defects, such as strictures and hypospadias, we investigated the potential of using artificial urethral tissue. Our study aimed to generate this tissue and assess its effectiveness in a rabbit model. Two types of bioprinted grafts, based on methacrylated gelatin-silk fibroin (GelMA-SF) hydrogels, were produced: acellular, as well as loaded with autologous rabbit stem cells. Rabbit adipose stem cells (RASC) were differentiated toward smooth muscle in the GelMA-SF hydrogel, while rabbit buccal mucosa stem cells (RBMC), differentiated toward the epithelium, were seeded on its surface, forming two layers of the cell-laden tissue. The constructs were then reinforced with polycaprolactone-polylactic acid meshes to create implantable multilayered artificial urethral grafts. In vivo experiments showed that the cell-laden tissue integrated into the urethra with less fibrosis and inflammation compared to its acellular counterpart. Staining to trace the implanted cells confirmed integration into the host organism 3 months postsurgery.