Scientists say they've identified a new type of cartilage — one that was actually discovered in the 19th century, forgotten, rediscovered and then forgotten again. Medical textbooks describe three ...

Knee cartilage usually wears down quietly. Over time, that loss can turn walking stairs into a daily calculation.

Northwestern University scientists have developed a new bioactive material that successfully regenerated high-quality cartilage in the knee joints of a large-animal model. Although it looks like a ...

The treatment also prevented the development of arthritis after knee injuries such as ACL tears often experienced by athletes ...

A new Science study shows that blocking an ageing-linked protein can regenerate knee cartilage and prevent arthritis in mice, ...

A treatment that blocks an age-related protein restored cartilage in aging and injured joints by reprogramming existing cells ...

Scientists have long assumed that once the smooth cartilage in a damaged knee wears away, the body has little chance of ...

Your knee contains articular cartilage, which lines your bones and allows you to move without pain or friction. Knee cartilage damage occurs when your articular cartilage chips or wears away. In ...

Cell-based therapies could offer a way to treat cartilage injuries before the ultimate damage of osteoarthritis on articular cartilage, a new study suggests. Cartilage-derived chondrocytes can be used ...