The body is pretty good at repairing itself, but some parts of our anatomy struggle to bounce back after an injury. One such material is cartilage – the spongy yet firm connective tissue that keeps ...

I learned the hard way that cartilage problems can sideline even the toughest athletes. During my NFL career, I went through more than a few knee surgeries and dealt with the frustration of being told ...

Add Yahoo as a preferred source to see more of our stories on Google. On a special episode (first released on December 12, 2024) of The Excerpt podcast: Approximately 800,000 knee replacement ...

A microscropy image of the new biomaterial. Nanofibers are pink; hyaluronic acid is shown in purple. (Samuel I. Stupp/Northwestern University) (CN) — Scientists at Northwestern University created a ...

By Dr. Fabian Poletti WHEN patients are told they have knee osteoarthritis, the explanation often sounds mechanical: ‘wear and tear.’ It is simple. It is ...

In patients with severe osteoarthritis, cartilage can wear so thin that joints essentially transform into bone on bone — without a cushion between. A new therapy that uses synthetic nanofibers to ...

Two innovative new developments out of the same laboratory have demonstrated that degraded cartilage can be repaired and regrown, first by using "dancing molecules" to target the proteins needed for ...

On a special episode (first released on December 12, 2024) of The Excerpt podcast: Approximately 800,000 knee replacement surgeries are performed each year in the U.S. People living with chronic pain ...

So cartilage replacement is not as easy as it sounds on paper. We have a lot of different technologies that we try to regrow cartilage and keep our patients active for longer. So if you think of a ...