New research suggests injured joints may not be as permanent as once believed, opening fresh strategies to fight osteoarthritis.

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Post-traumatic osteoarthritis develops rapidly after joint injury, yet current treatments largely address symptoms rather ...

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 ...

HERZLIYA, IL / ACCESS Newswire / January 20, 2026 / Regentis Biomaterials Ltd., (“Regentis” or the “Company”) (NYSE American:RGNT), a regenerative medicine company focused on innovative tissue repair ...

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 ...

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 ...

A Washington State University research team is working to create an artificial cartilage that is similar to natural cartilage with a recipe that can be corrected along the way. The researchers, ...

"Cartilage is a critical component in our joints," said Northwestern's Samuel I. Stupp, who led the study. "When cartilage becomes damaged or breaks down over time, it can have a great impact on ...