| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2015: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Outline of Final Research Achievements |
The main theme of this project was the development of hybrid titanium scaffold, with the customizing process of micro-porous structure and the surface modification of titanium-gel and amino acid fixation.
To show the advantage of porous structures, we have studied the cell compatibility tests with fibroblast cell, and the pull-out study against the connective tissue by animal experiments. About the titanium-gel’s specifications study, we’ve arranged adequate acidifications and the amino acid fixative protocol, and then evaluated by the spectroscopy and in vitro cell adhesion studies. Those results indicated the possibility and usefulness of these structural and chemical modified applications for the scaffold devices.
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