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Tissue Engineering: Generating tissue in vitro for clinical applications, such as replacing wounded tissues or impaired organs. The use of Tissue scaffolding enables the generation of complex multi-layered tissues and tissue structures.

Overview of Tissue Engineering

JoVE 5785

Tissue engineering is an emerging field, which aims to create artificial tissue from biomaterials, specific cells and growth factors. These engineered tissue constructs have far-reaching benefits, with possibilities for organ replacement and tissue repair.


This video introduces the field of tissue engineering and examines the components …

 Bioengineering

Histotypic Tissue Culture

JoVE 5787

Although two-dimensional tissue culture has been common for some time, cells behave more realistically in a three-dimensional culture, and more closely mimics native tissue. This video introduces histotypic tissue culture, where the growth and propagation of one cell line is done in an engineered three-dimensional matrix to reach high cell density. Here, we show the…

 Bioengineering

Synthesis of Thermogelling Poly(N-isopropylacrylamide)-graft-chondroitin Sulfate Composites with Alginate Microparticles for Tissue Engineering

1Department of Chemical Engineering, Rowan University, 2Department of Biological Sciences, Rowan University, 3Department of Biomedical Engineering, Drexel University

JoVE 53704

 Bioengineering

Engineering 3D Cellularized Collagen Gels for Vascular Tissue Regeneration

1Laboratory for Biomaterials and Bioengineering, Department Min-Met-Materials Eng & CHU de Québec Research Center, Canada Research Chair I for the Innovation in Surgery, Laval University, 2NSERC CREATE Program for Regenerative Medicine (NCPRM), Laval University, 3Department Electronics, Information and Bioengineering, Politecnico di Milano, 4Department of Chemical and Materials Engineering, University of Alberta, 5National Institute for Nanotechnology, National Research Council (Canada), 6Department of Chemical and Biochemical Engineering, University of Western Ontario

JoVE 52812

 Bioengineering

Collagen Hydrogels

JoVE 5786

Collagen is another widely used biomaterial that has found popularity in commercial applications, such as photography. Collagen has more recently been used in tissue engineering applications, by creating hydrogels that provide structure to engineered tissue.


This video introduces collagen as a biomaterial, demonstrates how it is…

 Bioengineering

Overview of Biomaterials

JoVE 5797

Biomaterials are materials engineered to interact favorably with biological organisms or molecules. These materials can be derived from or produced by an organism, or can even be a synthesized polymer. Engineers use these novel materials in a wide range of applications, such as tissue engineering, biosensing and drug delivery.


This video…

 Bioengineering

Tensile Strength of Resorbable Biomaterials

JoVE 10471

Source: Peiman Shahbeigi-Roodposhti and Sina Shahbazmohamadi, Biomedical Engineering Department, University of Connecticut, Storrs, Connecticut


For over 4000 years, sutures have been used as a medical intervention. The earliest records indicate linen was the biomaterial of choice. Catgut, which is still in use today, was reportedly used to …

 Biomedical Engineering

Focused Ion Beams

JoVE 10482

Source: Sina Shahbazmohamadi and Peiman Shahbeigi-Roodposhti-Roodposhti, School of Engineering, University of Connecticut, Storrs, CT


As electron microscopes become more complex and widely used in research labs, it becomes more of a necessity to introduce their capabilities. Focused ion beam (FIB) is an instrument that can be employed in…

 Materials Engineering

An Introduction to Organogenesis

JoVE 5334

Organogenesis is the process by which organs arise from one of three germ layers during the later stages of embryonic development. Researchers studying organogenesis want to better understand the genetic programs, cell-cell interactions, and mechanical forces involved in this process. Ultimately, scientists hope to use this knowledge to create therapies and artificial organs that will help…

 Developmental Biology

Invasion Assay Using 3D Matrices

JoVE 5645

The extracellular matrix (ECM) is a network of molecules that provide a structural framework for cells and tissues and helps facilitate intercellular communication. Three-dimensional cell culture techniques have been developed to more accurately model this extracellular environment for in vitro study. While many cell processes during migration through 3D matrices…

 Cell Biology

Photochemical Initiation Of Radical Polymerization Reactions

JoVE 10461

Source: David C. Powers, Tamara M. Powers, Texas A&M


In this video, we will carry out the photochemically initiated polymerization of styrene to generate polystyrene, which is an important commodity plastic. We will learn the fundamentals of photochemistry and use simple photochemistry to initiate radical polymerization reactions.…

 Inorganic Chemistry

Fabrication of Extracellular Matrix-derived Foams and Microcarriers as Tissue-specific Cell Culture and Delivery Platforms

1Biomedical Engineering Graduate Program, The University of Western Ontario, 2Department of Anatomy & Cell Biology, Schulich School of Medicine & Dentistry, The University of Western Ontario, 3Department of Chemical Engineering, Queen's University, 4Department of Chemical & Biochemical Engineering, Faculty of Engineering, The University of Western Ontario

JoVE 55436

 Bioengineering

Comparable Decellularization of Fetal and Adult Cardiac Tissue Explants as 3D-like Platforms for In Vitro Studies

1i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, 2INEB - Instituto de Engenharia Biomédica, Universidade do Porto, 3Instituto de Ciências Biomédicas Abel Salazar (ICBAS), Universidade do Porto, 4Gladstone Institute of Cardiovascular Disease, 5Faculty of Medicine, University of Porto, 6University of California San Francisco

JoVE 56924

 Bioengineering

Three-dimensional Tissue Engineered Aligned Astrocyte Networks to Recapitulate Developmental Mechanisms and Facilitate Nervous System Regeneration

1Center for Brain Injury & Repair, Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, 2Center for Neurotrauma, Neurodegeneration & Restoration, Michael J. Crescenz Veterans Affairs Medical Center, 3School of Biomedical Engineering, Drexel University, 4Department of Bioengineering, School of Engineering and Applied Sciences, University of Pennsylvania, 5Neuroscience Graduate Group, Perelman School of Medicine, University of Pennsylvania

JoVE 55848

 Bioengineering

Anatomically Inspired Three-dimensional Micro-tissue Engineered Neural Networks for Nervous System Reconstruction, Modulation, and Modeling

1Department of Bioengineering, School of Engineering and Applied Science, University of Pennsylvania, 2Center for Brain Injury & Repair, Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, 3Center for Neurotrauma, Neurodegeneration & Restoration, Michael J. Crescenz Veterans Affairs Medical Center, 4School of Biomedical Engineering, Drexel University

JoVE 55609

 Neuroscience

A Combined 3D Tissue Engineered In Vitro/In Silico Lung Tumor Model for Predicting Drug Effectiveness in Specific Mutational Backgrounds

1Department of Tissue Engineering and Regenerative Medicine (TERM), University Hospital Wuerzburg, 2Department of Cardiothoracic Surgery, University Hospital Wuerzburg, 3Department of Bioinformatics, University Wuerzburg, 4Translational Center Wuerzburg, Fraunhofer Institute Interfacial Engineering and Biotechnology IGB

JoVE 53885

 Bioengineering

Epithelial Cell Repopulation and Preparation of Rodent Extracellular Matrix Scaffolds for Renal Tissue Development

1Comprehensive Transplant Center, Feinberg School of Medicine, Northwestern University, 2Department of Surgery, Feinberg School of Medicine, Northwestern University, 3Department of Biomedical Engineering, Northwestern University, 4Simpson Querrey Institute for BioNanotechnology in Medicine, Northwestern University, 5Department of Internal Medicine, University of New Mexico HSC, 6Department of Pathology, University of New Mexico HSC, 7Department of Chemical and Biological Engineering, Northwestern University, 8Chemistry of Life Processes Institute, Northwestern University, 9Department of Surgery, Jesse Brown VA Medical Center

JoVE 53271

 Bioengineering

Patterning the Geometry of Human Embryonic Stem Cell Colonies on Compliant Substrates to Control Tissue-Level Mechanics

1Graduate Program in Bioengineering, University of California San Francisco and University of California Berkeley, 2Center for Bioengineering and Tissue Regeneration, Department of Surgery, University of California San Francisco, 3Department of Mechanical Engineering, University of California Berkeley, 4Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, University of California San Francisco, 5UCSF Comprehensive Cancer Center, Helen Diller Family Cancer Research Center, University of California San Francisco, 6Department of Anatomy, Department of Bioengineering and Therapeutic Sciences, and Department of Radiation Oncology, University of California San Francisco

JoVE 60334

 Bioengineering

A Method for Determination and Simulation of Permeability and Diffusion in a 3D Tissue Model in a Membrane Insert System for Multi-well Plates

1Institute of Bioprocess and Biosystems Engineering, Hamburg University of Technology, 2Institute of Biotechnology, Department Medical Biotechnology, Technische Universität Berlin, 3TissUse GmbH

JoVE 56412

 Bioengineering

Visualizing Angiogenesis by Multiphoton Microscopy In Vivo in Genetically Modified 3D-PLGA/nHAp Scaffold for Calvarial Critical Bone Defect Repair

1Center for Translational Medicine Research and Development, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, 2Department of Orthopedic Surgery, Maastricht UMC+, 3Department of Orthopaedic Surgery, University Hospital RWTH, 4Research Laboratory for Biomedical Optics and Molecular Imaging, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences

JoVE 55381

 Bioengineering

Recombinant Collagen I Peptide Microcarriers for Cell Expansion and Their Potential Use As Cell Delivery System in a Bioreactor Model

1Department Tissue Engineering and Regenerative Medicine, University Hospital Wuerzburg, 2Translational Center Regenerative Therapies (TLC-RT), Fraunhofer Institute for Silicate Research ISC, 3Fujifilm Manufacturing Europe B.V.

JoVE 57363

 Bioengineering

Reprogramming Primary Amniotic Fluid and Membrane Cells to Pluripotency in Xeno-free Conditions

1Mitchell Cancer Institute, University of South Alabama, 2College of Medicine, University of South Alabama, 3Institute for Regenerative Medicine, University of Zurich, 4Department of Dermatology, University Hospital Zurich, 5Center for Applied Biotechnology and Molecular Medicine (CABMM), University of Zurich - Irchel Campus

JoVE 56003

 Developmental Biology

Magnetic-Activated Cell Sorting Strategies to Isolate and Purify Synovial Fluid-Derived Mesenchymal Stem Cells from a Rabbit Model

1Postgraduate institution, Guangzhou Medical University, 2Guangdong Provincial Research Center for Artificial Intelligence and Digital Orthopedic Technology, 3Shenzhen Key Laboratory of Tissue Engineering, Shenzhen Laboratory of Digital Orthopaedic Engineering, Shenzhen Second People's Hospital (The First Hospital Affiliated to Shenzhen University), 4Department of Chemistry, Chinese University of Hong Kong, 5Shenzhen Kangning Hospital, Shenzhen Mental Health Center

JoVE 57466

 Biology

Construction of Defined Human Engineered Cardiac Tissues to Study Mechanisms of Cardiac Cell Therapy

1Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, 2The Mindich Child Health and Development Institute, Icahn School of Medicine at Mount Sinai, 3Stem Cell & Regenerative Medicine Consortium, LKS Faculty of Medicine, University of Hong Kong

JoVE 53447

 Bioengineering

Manual Isolation of Adipose-derived Stem Cells from Human Lipoaspirates

1Cytori Therapeutics Inc, 2Division of Cardiac Surgery, Department of Surgery, David Geffen School of Medicine at UCLA, 3Division of Plastic and Reconstructive Surgery, Department of Surgery, David Geffen School of Medicine at UCLA, 4Department of Orthopedic Surgery, David Geffen School of Medicine at UCLA, 5Regenerative Bioengineering and Repair Laboratory, David Geffen School of Medicine at UCLA

JoVE 50585

 Biology
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