| Project/Area Number |
22791942
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Dental engineering/Regenerative dentistry
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| Research Institution | Nihon University |
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Principal Investigator |
|
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| Project Period (FY) |
2010 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
|
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| Keywords | 歯学 / 細胞・組織 / 骨 / 動物 / インプラント / 動物実験 / ミネラル / Miccro-CT / ラット / 骨塩量 / 骨体積 |
|---|
| Research Abstract |
To achieve the long-term retention and stability of implants under such conditions, the quality of newly formed bone around implants is important. There have been many studies reporting that new bone formed around implants is spongy bone. However, although the morphology is reportedly like spongy bone, it is difficult to discriminate whether the bone quality of new bone is mature like cortical bone, or immature, being similar to spongy bone, osteoid, or cartilaginous bone; therefore, evaluation of the bone quality is required. In this study, differences in the bone quality between new bone and cortical bone formed around implants were investigated using Micro-XRD and EDX.
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