Figure 5
From: Thrombin related peptide TP508 promoted fracture repair in a mouse high energy fracture model
A. At 3 weeks post-fracture, periosteal and endosteal callus in the fracture gap was greatest in Groups I and III. Groups II and IV had mostly fibrous tissue and cartilage in the fracture gap at this time. B. At 5 weeks post-fracture, Group I and II had the most bone across the fracture gap followed by group III. Group IV had the least amount of bone in the fracture gap formed at this point.