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Arthritis

Medical

Vaccine-style treatment for rheumatoid arthritis retrains the immune system

According to the American College of Rheumatology, more than one million Americans suffer from rheumatoid arthritis. The disease gives rise to swelling and pain by causing the immune system to malfunction and attack healthy tissue. No cure is available, though aggressive and varied drug treatments can curb its effects. Now, success in an early clinical trial suggests that a new form of therapy could stop these symptoms taking hold by retraining the patient's immune system to ignore a peptide it normally identifies as a foreign foe.Read More

Medical

Biomarker discovery points to blood test for osteoarthritis

While blood tests are used to rule out other forms of arthritis, the diagnosis of osteoarthritis (OA) generally relies on physical symptoms, with X-rays or MRI scans used for conformation if required. But researchers at the University of Warwick in the UK have identified a biomarker for OA that could lead to a blood test that could diagnose it, and rheumatoid arthritis (RA), years before physical symptoms present themselves.Read More

Medical

Microcapsule delivery method opens door for protein to treat osteoarthritis

Although known to reduce inflammation and aid in the repair of damaged tissue, the protein molecule called C-type natriuretic peptide (CNP) could not previously be put to use in treating osteoarthritis as it breaks down easily in the body. But now researchers at Queen Mary University of London (QMUL) could make this possible by using slow-release microcapsules containing the protein. Read More

Medical

A sound technique for detecting knee osteoarthritis

Whether from a personal trainer, doctor, or purveyor of miracle-berries you met at the local farmer's market, you've probably heard the phrase, "listen to your body." UK researchers have developed a new technique for detecting knee arthritis that takes this idea literally, using sound waves to reveal the health of a person's knee. Read More

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