Navigation Links
Helping hearts, spinal cords and tendons heal themselves

(KINGSTON, ON.) Queen's University Brian Amsden is hoping that in about 10 years a tendon, spinal cord or heart valve will be able to regenerate itself after an injury or disease.

The chemical engineering professor, along with scientists from the University of Western Ontario and University of Toronto, is currently trying to develop microscopic polymer fibers to help rebuild human tissue and speed the healing process.

While using polymers to help grow muscles may sound like something out of Frankenstein, it's actually quite natural. Dr. Amsden is trying to develop the technique where stem cells from fat are placed on a polymer prosthetic that stimulates cell growth and that is later implanted it into a person's body.

"I can't think of anything Frankensteinish about that because everything is you. The only thing that isn't you is the polymer which is biodegradable and eventually disappears, so all you have left is your own tissues," says Dr. Amsden.

Tissue engineering was first proposed in mid 1980s and using polymers to help stimulate the process came about in the early 1990s so it's a fairly new field.

The impact would be huge on Canada's aging population. Many baby boomers want to remain active as they get older and this research will allow people in their 60s and 70s to live healthier.


Contact: Michael Onesi
Queen's University

Page: 1

Related biology news :

1. Conference to examine role technology can play in helping US manage healthcare costs
2. A helping hand from the grandparents
3. Helping back pain sufferers to stay in work
4. Giving nature a helping hand
5. Researcher helping to pioneer medical therapy for Fragile X Syndrome presents latest findings
6. Satellites helping aid workers in Honduras
7. Green IT not helping climate change
8. Energy experts helping Australian households reduce carbon emissions
9. Tennessee foresters helping to return chestnuts to American forests
10. Texas AgriLife researchers helping
11. New insights into helping marine species cope with climate change
Post Your Comments:
(Date:6/3/2016)... , June 3, 2016 ... von Nepal hat ... Lieferung hochsicherer geprägter Kennzeichen, einschließlich Personalisierung, Registrierung ... in der Produktion und Implementierung von Identitätsmanagementlösungen. ... Ausschreibung im Januar teilgenommen, aber Decatur wurde ...
(Date:5/24/2016)... superior patient care by providing unparalleled technology to leaders of the medical imaging industry. ... recently added to the range of products distributed by Ampronix. Photo - ... ... ... ...
(Date:5/3/2016)... May 3, 2016  Neurotechnology, a provider of ... MegaMatcher Automated Biometric Identification System (ABIS) , a ... projects. MegaMatcher ABIS can process multiple complex biometric ... combination of fingerprint, face or iris biometrics. It ... and MegaMatcher Accelerator , which have ...
Breaking Biology News(10 mins):
(Date:6/23/2016)... , June 23, 2016 A person commits ... the crime scene to track the criminal down. ... U.S. Food and Drug Administration (FDA) uses DNA evidence to ... Sound far-fetched? It,s not. The FDA has ... to support investigations of foodborne illnesses. Put as simply as ...
(Date:6/23/2016)... ... 2016 , ... Charm Sciences, Inc. is pleased to announce ... Research Institute approval 061601. , “This is another AOAC-RI approval of the Peel ... President of Regulatory and Industrial Affairs. “The Peel Plate methods perform comparably to ...
(Date:6/23/2016)... June, 23, 2016  The Biodesign Challenge (BDC), a ... ways to harness living systems and biotechnology, announced its ... in New York City . ... students, showcased projects at MoMA,s Celeste Bartos Theater during ... , MoMA,s senior curator of architecture and design, and ...
(Date:6/23/2016)... ... 2016 , ... Supplyframe, the Industry Network for electronics hardware ... . Located in Pasadena, Calif., the Design Lab’s mission is to bring together ... built and brought to market. , The Design Lab is Supplyframe’s physical representation ...
Breaking Biology Technology: