HOME >> BIOLOGY >> NEWS
New material to patch injured knee ligaments

different tissues. And Arnold Caplan of Case Western Reserve University in Cleveland, Ohio, works with a common biological material called hyaluronic acid, which is normally found in the spaces between cells. He seeds the sponge-like material with stem cells from bone marrow, before implanting it in deep holes drilled in rabbit knees. "It regenerates cartilage at the surface of the joint, and then brings in blood vessels at the bottom to regenerate bone," says Caplan.

Although these results are exciting, much needs to be done to truly understand whether function, not just structure, is properly restored. At the conference, David Butler of the University of Cincinnati in Ohio talked about the need to design implants that can withstand the unique loads different joints encounter. "It's important to meet the functional demands of the tissue," he says.


'"/>

Contact: Claire Bowles
claire.bowles@rbi.co.u
44-207-331-2751
New Scientist
27-Mar-2002


Page: 1 2

Related biology news :

1. Environmental costs of home construction lower with wise choice, reuse of building materials
2. Biocompatibility to widen scope of biomaterial applications
3. Design of composite materials that detect terahertz discovered
4. Marine sponges provide model for nanoscale materials production
5. Lens replacement material may improve cataract treatment, eliminate bifocals
6. Nature designs hard and tough materials at the nanoscale
7. In potentially important discovery, scientists find two forms of genetic material chromatin
8. Computer program reveals optimum microstructure for new materials
9. Transforming textbooks: AAAS and partners target K-12 science materials for improvement
10. Bloodworms way with copper likely provides paradigm for new materials
11. Smart materials expand within global marketplace

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:5/16/2016)... --  EyeLock LLC , a market leader of iris-based ... IoT Center of Excellence in Austin, Texas ... embedded iris biometric applications. EyeLock,s iris authentication ... with unmatched biometric accuracy, making it the most proven ... platform uses video technology to deliver a fast and ...
(Date:4/28/2016)... BANGALORE, India , April 28, 2016 ... subsidiary of Infosys (NYSE: INFY ), and Samsung ... global partnership that will provide end customers with a ... and payment services.      (Logo: http://photos.prnewswire.com/prnh/20130122/589162 ... for financial services, but it also plays a fundamental part ...
(Date:4/19/2016)... , UAE, April 20, 2016 ... implemented as a compact web-based "all-in-one" system solution for ... biometric fingerprint reader or the door interface with integration ... modern access control systems. The minimal dimensions of the ... readers into the building installations offer considerable freedom of ...
Breaking Biology News(10 mins):
(Date:6/23/2016)... , June 23, 2016   EpiBiome , a ... $1 million in debt financing from Silicon Valley Bank ... automation and to advance its drug development efforts, as ... facility. "SVB has been an incredible strategic ... services a traditional bank would provide," said Dr. ...
(Date:6/23/2016)... ... , ... In a new case report published today in STEM CELLS Translational ... lymphedema after being treated for breast cancer benefitted from an injection of stem cells ... this debilitating, frequent side effect of cancer treatment. , Lymphedema refers to ...
(Date:6/23/2016)... LONDON , June 23, 2016 ... & Hematology Review, 2016;12(1):22-8 http://doi.org/10.17925/OHR.2016.12.01.22 ... Review , the peer-reviewed journal from touchONCOLOGY, ... the escalating cost of cancer care is placing ... a result of expensive biologic therapies. With the ...
(Date:6/23/2016)... ... 23, 2016 , ... Regulatory Compliance Associates® Inc. (RCA), a ... webinar on Performing Quality Investigations: Getting to Root Cause. This ... charge. , Incomplete investigations are still a major concern to the Regulatory Authorities ...
Breaking Biology Technology:
Cached News: