Researchers unveil the role of primary cilia in facilitating cartilage regeneration after growth plate fractures

Growth plates (GP), situated at the ends of long bones in children, supply chondrocytes necessary for bone growth. Damage to the growth plate due to fractures often results in arrested bone growth, making it a significant cause of skeletal disorders in children. However, a small percentage of these injuries astonishingly manage to heal themselves, a phenomenon that had remained a mystery until now.