| Project/Area Number |
15K07551
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Aquatic bioproduction science
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| Research Institution | Kyushu University |
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Principal Investigator |
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| Research Collaborator |
SOMAMOTO Tomonori 九州大学, 大学院農学研究院, 准教授
NAGAI Kiyohito ミキモト真珠研究所
GO Jyoji ミキモト真珠研究所
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2017: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2016: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2015: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
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| Keywords | アコヤガイ / 赤変病 / プロテオミクス |
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| Outline of Final Research Achievements |
Present study aimed at revealing the pathogenic mechanism of Akoya oyster disease by proteomic analysis. As a result, cytoskeleton related protein, oxygen transport and storage related protein, bacterial protein were identified among protein spots which showed increased abundance in diseased Akoya oyster compared with uninfected individuals. These results suggested that abnormality of cell tissue and respiratory function occur in diseased Akoya oyster, then bacterial number may be increased with decreased immunity by disease induced weakness. Further study is needed to clarify the pathogenic mechanism of Akoya oyster disease.
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