Medical research

Researchers use hydrogel to repair cartilage

(Medical Xpress)—Researchers in the US have created a type of hydrogel that has proven to be effective in treating patients with damaged cartilage. The gel, the team writes, in their paper published in the journal Science ...

Medical research

A factor involved in painful joint wear and tear discovered

Inflammatory joint disease (arthritis) is affecting more and more, and especially older, people. In a recent survey by Statistik Austria, 39 per cent of people over the age of 60 stated that they have a form of arthritis. ...

Health

Too much or too little activity bad for knees

Both very high and very low levels of physical activity can accelerate the degeneration of knee cartilage in middle-aged adults, according to a new study presented at the annual meeting of the Radiological Society of North ...

Genetics

Scientists discover an epigenetic cause of osteoarthritis

In what could be a breakthrough in the practical application of epigenetic science, U.K. scientists used human tissue samples to discover that those with osteoarthritis have a signature epigenetic change (DNA methylation) ...

Surgery

New technology helps patients suffering joint damage

Biomedical engineering researchers say better implantable sensors and cartilage-growing techniques are making engineered cartilage a clinical reality for patients suffering from joint damage.

Arthritis & Rheumatism

Genes that promote cartilage healing protect against arthritis

(Medical Xpress) -- The same genes that promote healing after cartilage damage also appear to protect against osteoarthritis, a condition caused by years of wear-and-tear on the cartilage between joints, new research at Washington ...

Surgery

New method doubles storage time for cartilage transplant tissue

For years, doctors have been able to treat defects in joint cartilage by grafting cartilage donated from cadavers into patients' bad joints. Using current methods, donated cartilage can be stored for 28 days for a transplant ...

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