| Project/Area Number |
23650478
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Eating habits, studies on eating habits
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| Research Institution | Shizuoka University |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | 亜鉛欠乏 / コバルト / 銅 / PIXE分析 / INAA |
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| Research Abstract |
Male mice of the ICR strain, 8-week old, were divided into four groups. One group was fed with Zn-deficient diet and ultra pure water for one or three weeks. The second, third, and fourth group were fed with control diet, Co-enriched Zn-deficient diet, and Cu-enriched Zn-deficient diet, respectively. The change of Znconcentration in pancreases might indicate that some kinds of mechanisms which enhance the intake of Co in all the organs and tissues of Zn-def. mice could be operated, and Co functions to disturb that Zn flows out.
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