NEW STUDY REVEALS THAT PRP (PLATELET RICH PLASMA) THERAPY MAY HELP KNEE CARTILAGE HEALING Knee pain caused by cartilage damage is a common issue, especially in people with osteoarthritis or joint injuries. A How to Grow New Cartilage Intermountain Center for Wellbeing Researchers at the University of Michigan have developed an innovative joint injection that promotes the regrowth of knee cartilage, potentially eliminating the need for total knee replacement surgery. Knee osteoarthritis and cartilage New Regenerative Therapies are Revolutionizing Knee OA Treatment NYDNRehab.com