Focus Area: 3D Organ Engineering
47 Results for '3D Organ Engineering'
- Technologies (4)
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- News (29)
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Technologies 4
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Engineering organoids to recapitulate brain tissue
The ability to derive and manipulate pluripotent stem cells has opened up new avenues for modeling biological systems in both healthy and diseased conditions. In order to more fully recapitulate the tissue microenvironment with its cell-cell, cell-extracellular matrix, and cell-niche interactions, it is essential to transition stem-cell culturing from monolayers to 3D structures. Self-organization of... -
Human Organs-on-Chips
Clinical studies take years to complete and testing a single compound can cost more than $2 billion. Meanwhile, innumerable animal lives are lost, and the process often fails to predict human responses because traditional animal models often do not accurately mimic human pathophysiology. For these reasons, there is a broad need for alternative ways to... -
Regenerating heart valves
The human heart beats approximately 35 million times every year, pumping blood into the circulation via four different heart valves. In more than four million people each year, heart valves fail for different reasons, including birth defects, age-related deteriorations and infections. At present, clinicians use either artificial prostheses or fixed animal and cadaver-sourced tissue to... -
3D Bioprinting of Living Tissues
Progress in drug testing and regenerative medicine could greatly benefit from laboratory-engineered human tissues built of a variety of cell types with precise 3D architecture. But production of greater than millimeter sized human tissues has been limited by a lack of methods for building tissues with embedded life-sustaining vascular networks. In this video, the Wyss...
News 29
Multimedia 14
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Video/AnimationNew Wyss Institute Initiative – 3D Organ EngineeringWyss Institute Core Faculty members Christopher Chen and Jennifer Lewis describe the Wyss Institute’s new initiative focused on organ engineering, which leverages our expertise in biomaterials, tissue engineering, three dimensional biofabrication, and stem cell development. -
Video/AnimationTherapeutic Organ Engineering: Highlights From The 8th Annual Wyss SymposiumThe 8th Annual Wyss International Symposium focused on innovations in therapeutic organ engineering, featuring diverse speakers doing exciting work in 3D organ engineering, materials fabrication, and vascular integration. This video highlights some of the themes discussed in their presentations as well as the advances that are leading to the ultimate goals of developing new approaches... -
Video/Animation8th Annual Wyss Institute Symposium: Therapeutic Organ EngineeringScreened just before the symposium opening, this animation artistically connects concepts of therapeutic organ engineering presented during the event. Credit: Wyss Institute at Harvard University -
Video/AnimationShear-Thinning Biomaterial: Catheter InjectionThis movie shows the solid state of the shear-thinning biomaterial immediately after release from the catheter into an aqueous solution (00:04). The STB is cohesive and remains as one solid piece throughout the injection process. There is no noticeable dissolution of the STB into the solution, suggesting it is stable immediately after being discharged from... -
Video/Animation3D Printed Heart-on-a-ChipIn this video, learn how Wyss Institute and Harvard SEAS researchers have created a 3D-printed heart-on-a-chip that could lead to new customizable devices for short-term and long-term in vitro testing. Credit: Johan U. Lind (Disease Biophysics Group), Alex D. Valentine and Lori K. Sanders (Lewis Lab)/Harvard University -
Video/AnimationBioprinting: The Kidney’s Proximal TubulesIn this video, see how the Wyss Institute team has advanced bioprinting to the point of being able to fabricate a functional subunit of a kidney. Credit: Wyss Institute at Harvard University