Osteogenic Matrix Cell Sheet Transplantation Enhances Early Tendon Graft to Bone Tunnel Healing in Rabbits
Figure 6
Immunohistochemistry of the tendon to bone tunnel interface for collagen type I. Positive staining was observed around the newly formed bone in the OMCS group 3 weeks after the operation (arrows in (a)). On the contrary, such strong staining was not seen in the control group (b). T and BM indicate grafted tendon and bone marrow, respectively.
