
| Activity Center | 
Collaboration between  researchers participating in global COE ;  In  the 21st Century  COE program, we established 22 subjects of  collaborative studies, joint patent application and published papers. In  addition to these activities, 21COE member professors also produced and set up  a new organization, "Hard Tissue Genome Research Center" in collaboration between  basic and clinical research. We  also have made program in studies in collaboration with  "nanoscience", "genome science" and clinical sciences are in  our cooperative system. However, simply carrying out spontaneous development  of collaborative research is not sufficient for promotion of well oriented  collaborative research. Therefore, the G-COE strategically integrates intelligence  resources and human resources in the outstanding center, openly recruits  the above advanced strategy research plan to develop new areas and particularly  select provocative research to promote. Our International Research unit  in G-COE will build up the collaborative  and cooperative system. With these organizations, the “intelligence hub” of  the Dento-Medomix will be formed based on the worldwide (1) educational  collaboration in the graduate school, (2) overseas tutor system, and (3)  formation of research network.	
  