Berlin, Germany — Social media buzz has recently focused on claims that German scientists have discovered a “miracle gel” capable of regrowing damaged cartilage with a simple injection, eliminating the need for surgery. While the truth is more nuanced, these headlines do point to real progress in regenerative medicine that could reshape arthritis treatment in the future.
Cartilage, the protective tissue that cushions joints, is notoriously difficult to heal. Unlike skin or bone, it lacks blood vessels and…
