| Project/Area Number |
26750351
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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 |
Applied health science
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| Research Institution | University of East Asia |
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Principal Investigator |
MIYAZAKI Ryo 東亜大学, 人間科学部, 講師 (20531908)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
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| Keywords | 生活習慣病 / 概日リズム / 身体活動量 / 遺伝子多型 |
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| Outline of Final Research Achievements |
The objective of this study was to examine the relationships of circadian rhythms in physical activity and clock genes. This study used a cross-sectional design. In study 1, we investigated the associations between morning-evening preferences in physical activity using questionnaires in 296 older people and found that morningness preference in physical activity was associated with mental satisfaction in daily-life, rather than with health awareness. In study 2, we investigated the associations between morning-evening preferences in physical activity and clock genes in young people. We collected over 100 clock gene samples and gene analysis is in progress.
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