Molecular basis of non-host resistance to Magnaporthe oryzae in plants
| Project/Area Number |
26450058
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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 |
Plant protection science
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| Research Institution | Fukui Prefectural University |
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Principal Investigator |
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 非宿主抵抗性 / イネいもち病菌 / シロイヌナズナ |
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| Outline of Final Research Achievements |
Non-host resistance (NHR) to Magnaporthe oryzae has two successive multicomponent defense layers: penetration and post-penetration resistance in Arabidopsis thaliana. In this study, we showed that receptor like kinases, ERECTA and SOBIR1, function in penetration and post-penetration resistance to M. oryzae in A. thaliana. We also showed that expressions of some genes are regulated by ERECTA and/or SOBIR1 in NHR to M. oryzae in A. thaliana. This result suggests that ERECTA and SOBIR1 are involved in the signal transduction pathways that regulate NHR to M. oryzae in A. thaliana.
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Report
(4 results)
Research Products
(10 results)
