Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2013: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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Outline of Final Research Achievements |
The development of a bone regeneration therapy using a long chain length inorganc polyphosphates for implantitis. Long chain;300 polyphosphate was improved the contaminated titanium plate. Also,in inflammatory macrophage test by LPS addition, polyphosphoric inhibited nitric oxide expression.In animal study, inorganic polyphosphate adsorbed onto hydroxyapatite promote bone regeneration on fenestrated bonedefect around implant.
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