| Project/Area Number |
15K14789
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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 |
Aquatic bioproduction science
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| Research Institution | Kochi University |
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Principal Investigator |
TAGUCHI TAKAHIRO 高知大学, 教育研究部総合科学系黒潮圏科学部門, 准教授 (80127943)
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| Co-Investigator(Kenkyū-buntansha) |
久保田 賢 高知大学, 教育研究部総合科学系黒潮圏科学部門, 教授 (00314980)
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| Research Collaborator |
MEZAKI Takuma 公益財団法人黒潮生物研究所, 主任研究員
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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 |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2017: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Keywords | 細胞培養 / イシサンゴ胚 / 単離細胞 / レクチン / 海藻抽出物 / 分裂誘発物質 / 上皮性細胞 / LPS / 造礁サンゴ / 培養細胞 / 分裂促進 / 藻類成分 |
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| Outline of Final Research Achievements |
In this research project, screening of mitogenic algal components for scleractinian coral cells was performed. By transmission electron microscopy, there were three kinds of regions: with high density particles, with oil rich, and with clear nuclear structure and these will be cells with cell wall, cell with oil droplet, and adhesive cell, respectively. Although many kinds of extracts and reagents have been tested for the mitogenic activities, but no functional extract was found. By long time preservation of coral embryo in filtered sea water, embryo can be kept more than 6 months around 20 degree centigrade and adhesive cells can be separated from the embryo.
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