Developmental aspects of chicken embryos showed dramatic difference compared with those of mammals and consequently, such difference in various developmental events leads to different feasibility in both clinical and industrial application. We have concentrated on the studies for using of chicken bone marrow cells and currently we found number of unique cellular properties. Through this article, we reviewed characteristics and cell signaling of osteogenic cells during endochondral ossification in chicken long bone.

Bone Formation (Osteogenesis)
 Chicken Bone Marrow Cells
 Possible Application
 CONCLUSION
 REFERENCES

• Dongwoo Ko(Department of Agricultural Biotechnology, Seoul National University) Correspondence
• Jeong Mook Lim(Department of Agricultural Biotechnology, Seoul National University, Research Institute of Agriculture and Life Sciences, Seoul National University) Correspondence