BROCHURES / DOCUMENTATION
APPLICATION NOTES
SCIENTIFIC PUBLICATIONS
You are researching: University of Tel Aviv
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
- 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
Title
One-Step 3D Printing of Heart Patches with Built-In Electronics for Performance Regulation
[Abstract]
Year
2021
Journal/Proceedings
Advanced Science
Reftype
DOI/URL
DOI
Groups
AbstractAbstract Three dimensional (3D) printing of heart patches usually provides the ability to precisely control cell location in 3D space. Here, one-step 3D printing of cardiac patches with built-in soft and stretchable electronics is reported. The tissue is simultaneously printed using three distinct bioinks for the cells, for the conducting parts of the electronics and for the dielectric components. It is shown that the hybrid system can withstand continuous physical deformations as those taking place in the contracting myocardium. The electronic patch is flexible, stretchable, and soft, and the electrodes within the printed patch are able to monitor the function of the engineered tissue by providing extracellular potentials. Furthermore, the system allowed controlling tissue function by providing electrical stimulation for pacing. It is envisioned that such transplantable patches may regain heart contractility and allow the physician to monitor the implant function as well as to efficiently intervene from afar when needed.
AUTHOR
Year
2019
Journal/Proceedings
Advanced Science
Reftype
DOI/URL
DOI
Groups
AbstractAbstract Generation of thick vascularized tissues that fully match the patient still remains an unmet challenge in cardiac tissue engineering. Here, a simple approach to 3D-print thick, vascularized, and perfusable cardiac patches that completely match the immunological, cellular, biochemical, and anatomical properties of the patient is reported. To this end, a biopsy of an omental tissue is taken from patients. While the cells are reprogrammed to become pluripotent stem cells, and differentiated to cardiomyocytes and endothelial cells, the extracellular matrix is processed into a personalized hydrogel. Following, the two cell types are separately combined with hydrogels to form bioinks for the parenchymal cardiac tissue and blood vessels. The ability to print functional vascularized patches according to the patient's anatomy is demonstrated. Blood vessel architecture is further improved by mathematical modeling of oxygen transfer. The structure and function of the patches are studied in vitro, and cardiac cell morphology is assessed after transplantation, revealing elongated cardiomyocytes with massive actinin striation. Finally, as a proof of concept, cellularized human hearts with a natural architecture are printed. These results demonstrate the potential of the approach for engineering personalized tissues and organs, or for drug screening in an appropriate anatomical structure and patient-specific biochemical microenvironment.
AUTHOR
Year
2023
Journal/Proceedings
Advanced Materials
Reftype
DOI/URL
DOI
Groups
AbstractAbstract Despite advances in biomaterials engineering, a large gap remains between the weak mechanical properties that can be achieved with natural materials and the strength of synthetic materials. Here, we present a method for reinforcing an engineered cardiac tissue fabricated from differentiated iPSCs and an ECM-based hydrogel in a manner that is fully biocompatible. The reinforcement occurs as a post-fabrication step, which allows for the use of 3D printing technology to generate thick, fully cellularized, and vascularized cardiac tissues. After tissue assembly and during the maturation process in a soft hydrogel, a small, tissue-penetrating reinforcer is deployed, leading to a significant increase in the tissue's mechanical properties. The tissue's robustness is demonstrated by injecting the tissue in a simulated minimally invasive procedure and showing that the tissue is functional and undamaged at the nano-, micro-, and macro-scales. This article is protected by copyright. All rights reserved
AUTHOR
Title
Transparent support media for high resolution 3D printing of volumetric cell-containing ECM structures
[Abstract]
Year
2020
Journal/Proceedings
Biomedical Materials
Reftype
DOI/URL
DOI
Groups
Abstract3D bioprinting may revolutionize the field of tissue engineering by allowing fabrication of bio-structures with high degree of complexity, fine architecture and heterogeneous composition. The printing substances in these processes are mostly based on biomaterials and living cells. As such, they generally possess weak mechanical properties and thus must be supported during fabrication in order to prevent the collapse of large, volumetric multi-layered printouts. In this work, we characterize a uniquely formulated media used to support printing of extracellular matrix-based biomaterials. We show that a hybrid material, comprised of calcium-alginate nanoparticles and xanthan gum, presents superb qualities that enable printing at high resolution of down to 10 microns, allowing fabrication of complex constructs and cellular structures. This hybrid also presents an exclusive combination of desirable properties such as biocompatibility, high transparency, stability at a wide range of temperatures and amenability to delicate extraction procedures. Moreover, as fabrication of large, volumetric biological structures may require hours and even days to accomplish, we have demonstrated that the hybrid medium can support prolonged, precise printing for at least 18 hours. All these qualities make it a promising support medium for 3D printing of tissues and organs.