2011 Fiscal Year Final Research Report
Analysis of phospholipid turnovers in plant membrane systems that regulates infection of bacterial wilt pathogen, Ralstonia solanacearum
| Project/Area Number |
21580057
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Plant pathology
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| Research Institution | Kochi University |
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Principal Investigator |
KIBA Akinori 高知大学, 教育研究部・総合科学系, 准教授 (50343314)
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| Co-Investigator(Kenkyū-buntansha) |
HIKICHI Yasufumi 高知大学, 教育研究部・総合科学系, 教授 (70291507)
OHNISHI Kouhei 高知大学, 教育研究部・総合科学系, 教授 (50211800)
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| Project Period (FY) |
2009 – 2011
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| Keywords | リン脂質 / フォスファチジン酸 / 植物免疫 |
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| Research Abstract |
Ralstonia solanacearum causes bacterial wilt in several economically important solanaceous. We isolated Sec14P and phosphodidic acid phosphtase(PAP), which are candidate genes related to plant immune response. From our results, Sec14P activate plant immune responses by the regulation of phospholipid turnover. In contrast, PAP negatively regulates plant defense responses by degradation of signaling phosphplipids.
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Research Products
(21 results)
