Researchers comparing two injections commonly used to relieve knee pain from osteoarthritis—corticosteroid and hyaluronic acid—found that corticosteroid injections were associated with higher ...

A single shot that appears to regrow worn knee cartilage and head off arthritis sounds like science fiction, yet early data from aging and cartilage research are edging that idea closer to reality.

The idea behind intra-articular gene therapy for treating osteoarthritis (OA) is to deliver the gene-altering vector or cells directly to the precise site of the disease with a single injection — so ...