| Project/Area Number |
16H07016
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Morphological basic dentistry
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| Research Institution | The University of Tokushima |
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Principal Investigator |
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| Project Period (FY) |
2016-08-26 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 歯学 / 食育 / 成長 / 顎顔面骨格 / オーラル・フレイル |
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| Outline of Final Research Achievements |
I tested the hypothesis that early-diet change (from soft-diet to hard-diet) during growth can catch up with the mandibular formation and quality of hard-diet group.
The mandibular formation in the early catch-up group didn't show no significant differences, compared to the hard-diet group. However, a decrease in food consistency has resulted in less bone characteristics and morphology.Moreover, animals in three groups (hard-diet group,early-diet change (soft→hard) group and soft-diet group) showed similar weight at the end of growth.
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