2011 Fiscal Year Final Research Report
A study on translocation of the rice blast fungus Magnaporthe oryzae effectors into host cytoplasm
| Project/Area Number |
22780039
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Plant pathology
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| Research Institution | 公益財団法人岩手生物工学研究センター (2011)
Iwate Biotechnology Research Center (2010) |
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Principal Investigator |
YOSHIDA Kentaro 公益財団法人岩手生物工学研究センター, 生命科学研究部, 研究員 (40570750)
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| Project Period (FY) |
2010 – 2011
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| Keywords | 植物・病原体相互作用 / エフェクター |
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| Research Abstract |
It is important to develop methods to prevent rice blast from causing loss of rice yields. We need to clarify the infection process of rice seedlings by rice blast fungus Magnaporthe oryzae. M. oryzae secretes effector proteins, which are translocated into rice cytoplasm, disrupt defense responses of rice, and enhance the blast disease. In this study, we show that the signal peptide of effectors is enough to be delivered into rice cytoplasm.
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[Journal Article] A multifaceted genomics approach allows the isolation of the rice Pia-blast resistance gene consisting of two adjacent NBS-LRR protein genes2011
Author(s)
Okuyama, Y., Kanzaki, H., Abe, A., Yoshida, K., Tamiru, M., Saitoh, H., Fujibe, T., Matsumura, H., Shenton, M., Galam, D. C., Undan, J., Ito, A., Sone, T., Terauchi, R.
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Journal Title
Plant Journal
Volume: 66
Pages: 467-479
DOI
Peer Reviewed
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[Journal Article] Multiple translocation of the AVR-Pita effector gene among chromosomes of the rice blast fungus Magnaporthe oryzae and related species2011
Author(s)
Chuma, I., Isobe, C., Hotta, Y., Ibaragi, K., Futamata, N., Kusaba, M., Yoshida, K., Terauchi, R., Fujita Y., Nakayashiki, H., Valent, B., Tosa, Y.
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Journal Title
PLoS Pathogens
Volume: 7
Pages: 1020147
DOI
Peer Reviewed
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[Journal Article] High-throughput Super SAGE for digital gene expression analysis of multiple samples using Next Generation Sequencing2010
Author(s)
Matsumura, H., Yoshida, K., Luo, S., Kimura, E., Fujibe, T., Albertyn, Z., Barrero, R. A., Kruger, D. H., Kahl, G., Schroth, G. P., Terauchi, R.
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Journal Title
PLos ONE
Volume: 5
Pages: e12010
DOI
Peer Reviewed
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