Elucidation of the network of stress responses and skeletal muscle metabolisms by fish energy metabolisms.
| Project/Area Number |
25850142
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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 |
Aquatic life science
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| Research Institution | Tokyo University of Marine Science and Technology |
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Principal Investigator |
Nagasaka Reiko 東京海洋大学, 学術研究院, 助教 (90444132)
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| Project Period (FY) |
2013-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | ストレス応答 / 筋代謝 / エネルギー代謝 / 魚類 |
|---|
| Outline of Final Research Achievements |
The aim of this study is to reveal the effect of energy metabolism to stress response and its relationship to skeletal muscle metabolism. We revealed that stress responses affected muscle metabolism and degradation of extracellular matrix in teleost. In addition, differences in energy metabolisms influenced the muscle metabolisms. Furthermore, there is a possibility that oryzanol activate energy metabolisms in the muscle of zebrafish. As a result of this study, it was suggested that alteration of energy metabolism promotes protein synthesis system, influences autophagy, and has stress relief effect, thereby affecting quality of fish meat.
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Report
(6 results)
Research Products
(40 results)
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[Journal Article] 1.Cardio-metabolic Disease Risks and Their Associations with Circulating 25-Hydroxyvitamin D and Omega-3 levels in South Asian and White Canadians2016
Author(s)
Chao-Wu Xiao, Carla M. Wood, Eleonora Swist, Reiko Nagasaka, Kurtis Sarafin, Claude Gagnon, Lois Fernandez, Sylvie Faucher, Hong-Xing Wu, Laura Kenney, Walisundera M.N. Ratnayake
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Journal Title
PLoS ONE
Volume: 11
Issue: 1
Pages: e0147648-e0147648
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Differences in lipid distribution and expression of peroxisome proliferator-activated receptor gamma and lipoprotein lipase genes in torafugu and red seabream2013
Author(s)
Kaneko G, Yamada T, Han Y, Hirano Y, Khieokhajonkhet A, Shirakami H, Nagasaka R, Kondo H, Hirono I, Ushio H, Watabe S
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Journal Title
Gen Comp Endocrinol
Volume: 184
Pages: 51-60
DOI
Related Report
Peer Reviewed
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