2014 Fiscal Year Final Research Report
Development of the artificial bone using phosphorylated pullulan in experimental cleft palate model
| Project/Area Number |
24792271
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Orthodontic/Pediatric dentistry
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| Research Institution | Tohoku University |
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Principal Investigator |
SEIRYU Masahiro 東北大学, 歯学研究科(研究院), 助教 (80510023)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Keywords | 歯学 / 再生医学 |
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| Outline of Final Research Achievements |
The purpose of this study is as follows, 1) To evaluate the period of bone healing in extracted sockets of first molars in rats using tricalcium phosphate and phosphorylated pullulan. 2) To create a cleft palate model of rat and beagle. 3) To evaluate the period of bone healing in the cleft palate model of rat and beagle using tricalcium phosphate and phosphorylated pullulan.
The result of this study is as follows, 1) The CT value of the group of tricalcium phosphate and phosphorylated pullulan was higher than other groups. 2) The most suitable mixture ratio of the tricalcium phosphate and phosphorylated pullulan was able to determine. 3) The cleft palate model of rat and beagle were succeeded without any trouble.
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| Free Research Field |
歯科矯正学
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