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 ...

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 ...

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 ...

A new treatment that blocks an aging-related protein restored lost cartilage in old mice and helped prevent arthritis after knee injuries. Human cartilage samples showed similar signs of regeneration, ...

You know what they say about cartilage: You don’t know what you’ve got till it’s gone. OK, I don’t know if anyone actually says that about cartilage. But for many years, doctors have thought that once ...