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SCIENTIFIC PUBLICATIONS
You are researching: Melanocytes
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
- Printing Technology
- Biomaterial
- Ceramics
- Metals
- Bioinks
- Fibronectin
- Xanthan Gum
- Paeoniflorin
- Methacrylated Silk Fibroin
- Heparin
- Fibrinogen
- (2-Hydroxypropyl)methacrylamide (HPMA)
- Carrageenan
- Chitosan
- Glycerol
- Poly(glycidol)
- Agarose
- methacrylated chondroitin sulfate (CSMA)
- Silk Fibroin
- Methacrylated hyaluronic acid (HAMA)
- Gellan Gum
- Alginate
- Gelatin-Methacryloyl (GelMA)
- Cellulose
- Hyaluronic Acid
- Polyethylene glycol (PEG) based
- Collagen
- Gelatin
- Novogel
- Peptide gel
- α-Bioink
- Elastin
- Matrigel
- Methacrylated Chitosan
- Pectin
- Pyrogallol
- Fibrin
- Methacrylated Collagen (CollMA)
- Glucosamine
- Non-cellularized gels/pastes
- 2-hydroxyethyl) methacrylate (HEMA)
- Paraffin
- Polyphenylene Oxide
- Acrylamide
- SEBS
- Ionic Liquids
- Jeffamine
- Mineral Oil
- Salecan
- Zein
- poly(octanediol-co-maleic anhydride-co-citrate) (POMaC)
- Poly(itaconate-co-citrate-cooctanediol) (PICO)
- Polyvinylpyrrolidone (PVP)
- Salt-based
- Acrylates
- 2-hydroxyethyl-methacrylate (HEMA)
- Magnetorheological fluid (MR fluid – MRF)
- Poly(vinyl alcohol) (PVA)
- PEDOT
- Polyethylene
- Silicone
- Pluronic – Poloxamer
- Carbopol
- Epoxy
- poly (ethylene-co -vinyl acetate) (PEVA)
- Phenylacetylene
- Poly(N-isopropylacrylamide) (PNIPAAm)
- Poly(Oxazoline)
- Poly(trimethylene carbonate)
- Polyisobutylene
- Konjac Gum
- Gelatin-Sucrose Matrix
- Chlorella Microalgae
- Poly(Vinyl Formal)
- Thermoplastics
- Micro/nano-particles
- Biological Molecules
- Decellularized Extracellular Matrix (dECM)
- Solid Dosage Drugs
- Review Paper
- Application
- Tissue Models – Drug Discovery
- BioSensors
- Personalised Pharmaceuticals
- In Vitro Models
- Bioelectronics
- Industrial
- Robotics
- Medical Devices
- Electronics – Robotics – Industrial
- Biomaterial Processing
- Tissue and Organ Biofabrication
- Liver tissue Engineering
- Muscle 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
- Vascularization
- Skin Tissue Engineering
- Drug Delivery
- Cartilage Tissue Engineering
- Bone Tissue Engineering
- Drug Discovery
- Institution
- Myiongji University
- Hong Kong University
- Veterans Administration Medical Center
- University of Applied Sciences Northwestern Switzerland
- University of Michigan, Biointerfaces Institute
- Sree Chitra Tirunal Institute
- Kaohsiung Medical University
- Baylor College of Medicine
- L'Oreal
- University of Bordeaux
- KU Leuven
- Abu Dhabi University
- University of Sheffield
- DTU – Technical University of Denmark
- Hefei University
- Rice University
- University of Barcelona
- INM – Leibniz Institute for New Materials
- University of Nantes
- Institute for Bioengineering of Catalonia (IBEC)
- University of Amsterdam
- Bayreuth University
- Ghent University
- National University of Singapore
- Adolphe Merkle Institute Fribourg
- Zurich University of Applied Sciences (ZHAW)
- Hallym University
- University of Wurzburg
- AO Research Institute (ARI)
- Chalmers University of Technology
- ETH Zurich
- Nanyang Technological University
- Utrecht Medical Center (UMC)
- University of Manchester
- University of Nottingham
- Trinity College
- National Institutes of Health (NIH)
- Rizzoli Orthopaedic Institute
- University of Bucharest
- Innotere
- Nanjing Medical University
- Ningbo Institute of Materials Technology and Engineering (NIMTE)
- Queen Mary University
- Royal Free Hospital
- SINTEF
- University of Central Florida
- University of Freiburg
- Halle-Wittenberg University
- CIC biomaGUNE
- Chiao Tung University
- University of Geneva
- Novartis
- Karlsruhe institute of technology
- Shanghai University
- Technical University of Dresden
- University of Michigan – School of Dentistry
- University of Tel Aviv
- Aschaffenburg University
- Univerity of Hong Kong
- Chinese Academy of Sciences
- Helmholtz Institute for Pharmaceutical Research Saarland
- Brown University
- Innsbruck University
- National Yang Ming Chiao Tung University
- Tiangong University
- Harbin Institute of Technology
- Montreal University
- Anhui Polytechnic
- Jiao Tong University
- University of Toronto
- Politecnico di Torino
- Biomaterials & Bioinks
- Bioprinting Technologies
- Bioprinting Applications
- Cell Type
- Organoids
- Meniscus Cells
- Skeletal Muscle-Derived Cells (SkMDCs)
- Hepatocytes
- Monocytes
- Neutrophils
- Macrophages
- Corneal Stromal Cells
- Mesothelial cells
- Adipocytes
- Synoviocytes
- Human Trabecular Meshwork Cells
- Epithelial
- Human Umbilical Vein Endothelial Cells (HUVECs)
- Spheroids
- Keratinocytes
- Neurons
- Endothelial
- CardioMyocites
- Osteoblasts
- Articular cartilage progenitor cells (ACPCs)
- Cancer Cell Lines
- Chondrocytes
- Fibroblasts
- Myoblasts
- Melanocytes
- Retinal
- Embrionic Kidney (HEK)
- β cells
- Pericytes
- Bacteria
- Tenocytes
- Stem Cells
AUTHOR
Year
2018
Journal/Proceedings
Biofabrication
Reftype
DOI/URL
DOI
Groups
AbstractThree-dimensional (3D) pigmented human skin constructs have been fabricated using a 3D bioprinting approach. The 3D pigmented human skin constructs are obtained from using three different types of skin cells (keratinocytes, melanocytes and fibroblasts from three different skin donors) and they exhibit similar constitutive pigmentation (pale pigmentation) as the skin donors. A two-step drop-on-demand bioprinting strategy facilitates the deposition of cell droplets to emulate the epidermal melanin units (pre-defined patterning of keratinocytes and melanocytes at the desired positions) and manipulation of the microenvironment to fabricate 3D biomimetic hierarchical porous structures found in native skin tissue. The 3D bioprinted pigmented skin constructs are compared to the pigmented skin constructs fabricated by conventional a manual-casting approach; in-depth characterization of both the 3D pigmented skin constructs has indicated that the 3D bioprinted skin constructs have a higher degree of resemblance to native skin tissue in term of the presence of well-developed stratified epidermal layers and the presence of a continuous layer of basement membrane proteins as compared to the manually-cast samples. The 3D bioprinting approach facilitates the development of 3D in vitro pigmented human skin constructs for potential toxicology testing and fundamental cell biology research.
AUTHOR
Title
Bioprinting and plastic compression of large pigmented and vascularized human dermo-epidermal skin substitutes by means of a new robotic platform
[Abstract]
Year
2022
Journal/Proceedings
Journal of Tissue Engineering
Reftype
Groups
AbstractExtensive availability of engineered autologous dermo-epidermal skin substitutes (DESS) with functional and structural properties of normal human skin represents a goal for the treatment of large skin defects such as severe burns. Recently, a clinical phase I trial with this type of DESS was successfully completed, which included patients own keratinocytes and fibroblasts. Yet, two important features of natural skin were missing: pigmentation and vascularization. The first has important physiological and psychological implications for the patient, the second impacts survival and quality of the graft. Additionally, accurate reproduction of large amounts of patient’s skin in an automated way is essential for upscaling DESS production. Therefore, in the present study, we implemented a new robotic unit (called SkinFactory) for 3D bioprinting of pigmented and pre-vascularized DESS using normal human skin derived fibroblasts, blood- and lymphatic endothelial cells, keratinocytes, and melanocytes. We show the feasibility of our approach by demonstrating the viability of all the cells after printing in vitro, the integrity of the reconstituted capillary network in vivo after transplantation to immunodeficient rats and the anastomosis to the vascular plexus of the host. Our work has to be considered as a proof of concept in view of the implementation of an extended platform, which fully automatize the process of skin substitution: this would be a considerable improvement of the treatment of burn victims and patients with severe skin lesions based on patients own skin derived cells.