2010 Fiscal Year Final Research Report
Effect of dietary minerals on bone metabolism by molecular nutritional procedure
| Project/Area Number |
20700598
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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 |
Eating habits, studies on eating habits
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| Research Institution | Tokyo University of Agriculture |
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Principal Investigator |
KATSUMATA Shinichi Tokyo University of Agriculture, 応用生物科学部, 助教 (10424681)
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| Project Period (FY) |
2008 – 2010
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| Keywords | リン / 鉄 / 骨代謝 / カルシウム吸収 |
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| Research Abstract |
This study investigated the effects of high phosphorus diet or iron deficient diet on bone metabolism by molecular nutritional procedure. High phosphorus diet increased mRNA expression of receptor activator of nuclear factor-kappaB ligand and decreased mRNA expressions of intestinal calcium absorption-related factors. Dietary iron deficiency decreased mRNA expressions of osteoblast-related factors and intestinal calcium absorption-related factors.
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Research Products
(4 results)
