‘Living bandage’ may revolutionize repair of difficult knee injuries

knee injury x q crop

Anthony Hollander, the head of the Institute of Integrative Biology at the University of Liverpool…and his team have finally completed the first in-human trial of the so-called “living bandage.”

The bandage consists of a thin scaffold of collagen…The researchers infuse this layer with a type of stem cells…cultured from the bone marrow of each patient…The idea is that the stem cells emit growth factors that promote the healing of the meniscus tissue, helping the two sides knit back together.

The new study…documented the first test of this bandage in five human subjects ages 18 to 45 with meniscus tears. After two years, three of the patients remained symptom free.

Meniscus tears are a common injury, but they are notoriously difficult to repair...So are stem cells the solution?

“I’m not jumping out of my chair saying I have to grab this technology and have to employ this in my practice,” says Howard Luks, chief of sports medicine at New York Medical College. Not only did the test have a relatively small test group, it had a modest success rate…Luks, however, acknowledges that the results do show some promise.

 

The GLP aggregated and excerpted this blog/article to reflect the diversity of news, opinion, and analysis. Read full, original post: Tear Your Meniscus? This “Living Bandage” May Help

Outbreak
Outbreak Daily Digest
Biotech Facts & Fallacies
Talking Biotech
Genetics Unzipped
ft covidresponseus feature

Video: Viewpoint: The US wrote the global playbook on the coronavirus and then ignored it

A year ago, the United States was regarded as the country best prepared for a pandemic. Our government had spent ...
mag insects image superjumbo v

Disaster interrupted: Which farming system better preserves insect populations: Organic or conventional?

A three-year run of fragmentary Armageddon-like studies had primed the journalism pumps and settled the media framing about the future ...
dead bee desolate city

Are we facing an ‘Insect Apocalypse’ caused by ‘intensive, industrial’ farming and agricultural chemicals? The media say yes; Science says ‘no’

The media call it the “Insect Apocalypse”. In the past three years, the phrase has become an accepted truth of ...
globalmethanebudget globalcarbonproject cropped x

Infographic: Cows cause climate change? Agriculture scientist says ‘belching bovines’ get too much blame

A recent interview by Caroline Stocks, a UK journalist who writes about food, agriculture and the environment, of air quality ...
organic hillside sweet corn x

Organic v conventional using GMOs: Which is the more sustainable farming?

Many consumers spend more for organic food to avoid genetically modified products in part because they believe that “industrial agriculture” ...
benjamin franklin x

Are most GMO safety studies funded by industry?

The assertion that biotech companies do the research and the government just signs off on it is false ...
gmo corn field x

Do GMO Bt (insect-resistant) crops pose a threat to human health or the environment?

Bt is a bacterium found organically in the soil. It is extremely effective in repelling or killing target insects but ...
favicon

Environmental Working Group: EWG challenges safety of GMOs, food pesticide residues

Known by some as the "Environmental Worrying Group," EWG lobbies for tighter GMO legislation and famously puts out annual "dirty dozen" list of fruits and ...
m hansen

Michael Hansen: Architect of Consumers Union ongoing anti-GMO campaign

Michael K. Hansen (born 1956) is thought by critics to be the prime mover behind the ongoing campaign against agricultural biotechnology at Consumer Reports. He is an ...
News on human & agricultural genetics and biotechnology delivered to your inbox.
Optional. Mail on special occasions.
Send this to a friend