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 ...

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 ...

Medical research

Cartilage repair gel gives injuries a sporting chance

A cartilage gel being developed by tissue engineers and biochemists at the University of Sydney could bring increased mobility to people living with debilitating sports injuries.

Arthritis & Rheumatism

S. Korea approves sales of new stem cell drug

South Korea's government drug agency cleared the way Thursday for commercial sales of what it called the world's first approved medicine using stem cells collected from other people.

Health

New research points to a possible gender link in knee injuries

Gender may be associated with an increased risk of cartilage lesions in anterior cruciate ligament (ACL) injured knees, according to research being presented at the American Orthopaedic Society for Sports Medicine's Annual ...

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