Fig. 6.
Chondrocytes give rise to osteoblasts and bone lining cells in the newly formed bone during fracture repair. Adult growth plate (A-C), cartilage (D-F) and newly formed bone (G-I) in fracture callus. Col2CreERT::Ai9 (B,E,H) or Agc1CreERT::Ai9 (C,F,I) mice 14 days post-fracture. Scale bars: 100 µm (B,C,E,F,H,I).