| Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Outline of Final Research Achievements |
I tried the application of the bioactive substances such as bone morphogenetic factors for the purpose of raising activation of the bone formation activity by the microcurrent stimulation and the bone formation activity in this study more. I started the in vivo experiment using the beagle from 2013, but shifted to in vitro in experiment system because the repair work of laboratory animal facilities began. I prepared the bone regenerating seat to have the subperiosteal bone formation activity that another development focused in this research theme from the beginning of 2014. After paying its attention to a macromolecule called polyrotaxane as matrix, and giving the sulfate group to this, and giving it to the MC3T3E1 cell which was bone forming cell line, it became clear to significantly raise the bone formation activity of the cell.
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