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Biochemistry Sep 1, 2009

Getting better visualization of joint cartilage through cationic CT contrast agents

In its quest to find new strategies to treat osteoarthritis and other diseases, a Boston University-led research team has reported finding a new computer tomography contrast agent for visualizing the special distributions ...

Other Aug 16, 2009

New 'biofactories' produce rare healing substances in the endangered Devil's claw plant

Deep in Africa's Kalahari Desert lies the "Devil's claw," a plant that may hold the key to effective treatments for arthritis, tendonitis and other illnesses that affect millions each year. Unfortunately, years of drought ...

Biotechnology Jun 10, 2009

Early Detection of Osteoarthritis in Dogs Could Open Doors for a Cure

Osteoarthritis is commonly diagnosed in the late and irreversible stages, when treatment can only be expected to decrease pain and slow progression of disease. Because osteoarthritis is a widespread problem in dogs, horses ...

Cell & Microbiology Apr 2, 2009

Diseased cartilage harbors unique migratory progenitor cells

A new study finds previously unidentified fibrocartilage-forming progenitor cells in degenerating, diseased human cartilage, but not in cartilage from healthy joints. The research, published by Cell Press in the April 3rd ...

Bio & Medicine Feb 19, 2009

New 'bubble' targets only cancer cells

For millions of Americans with cancer, the side effects of chemotherapy and other treatment drugs can be devastating. But new drug-delivery research based on nano- and microtechnology from Tel Aviv University might provide ...

General Physics Jan 7, 2009

A miniature synchrotron for your home lab

In 2004 Lyncean Technologies announced the construction of the Compact Light Source (CLS), a miniature synchrotron which uses inverse Compton scattering to produce high-intensity, tunable, near-monochromatic x-ray beams. ...

Nanomaterials Dec 3, 2008

'Intelligent' materials to revolutionize surgical implants

(PhysOrg.com) -- A brand new process that could revolutionise the reliability and durability of surgical implants, such as hip and knee replacements, has today, 2 December 08, received recognition for its medical and commercial ...

Aug 20, 2008

New test to diagnose osteoarthritis early

A newly developed medical imaging technology may provide doctors with a long-awaited test for early diagnosis of osteoarthritis (OA), scientists from New York reported today at the 236th National Meeting of the American Chemical ...

Condensed Matter Apr 16, 2008

From cartilage to fruit-fly wings, physicist studies 'squishiness' in everyday things

Cartilage is essential to movement in the human body, cushioning bones and joints, while retaining its shape despite a lot of pressure, poking and prodding. Unfortunately, it also often starts breaking down after 60 or so ...

Feb 18, 2008

Scientists move towards stem cell therapy trials to mend shattered bones

The UK Stem Cell Foundation, the Medical Research Council and Scottish Enterprise, in partnership with the Chief Scientist’s Office, are funding a £1.4 million project to further the research at the University of Edinburgh ...

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