Over-the-counter pain relievers, physical therapy, steroid injections—some people have tried it all and are still dealing with knee pain. Writing in the journal Advanced Functional Materials, a Duke ...

Scientists at Stanford Medicine have discovered a treatment that can reverse cartilage loss in aging joints and even prevent arthritis after knee injuries. By blocking a protein linked to aging, the ...

Knees contain two types of cartilage: articular and meniscus. Articular cartilage helps the knee move freely. Meniscus cartilage serves as a cushion or shock absorber between the bones. Sports ...