Utility of Platelet Rich Plasma Therapy in the Management of Meniscus Injuries: A narrative review Published in Orthopedic Reviews Emerging therapies for cartilage regeneration in currently excluded 'red knee' populations npj Regenerative Medicine Cartilage Biopsy for Autologous Cell based Repair of the Knee in the Wide Awake Setting Using Needle Arthroscopy 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