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Studies on molecular mechanisms underlying virus-induced systemic necrosis associated with host defense responses

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References

  • del Pozo O, Pedley KF, Martin GB (2004) MAPKKKα is a positive regulator of cell death associated with both plant immunity and disease. EMBO J 23:3072–3082

    Article  PubMed  Google Scholar 

  • Komatsu K, Hashimoto M, Ozeki J, Yamaji Y, Maejima K, Senshu H, Himeno M, Okano Y, Kagiwada S, Namba S (2010) Viral-induced systemic necrosis in plants involves both programmed cell death and the inhibition of viral multiplication, which are regulated by independent pathways. Mol Plant-Microbe Interact 23:283–293

    Article  PubMed  CAS  Google Scholar 

  • Komatsu K, Hashimoto M, Maejima K, Shiraishi T, Neriya Y, Miura C, Minato N, Okano Y, Sugawara K, Yamaji Y, Namba S (2011) A necrosis-inducing elicitor domain encoded by both symptomatic and asymptomatic Plantago asiatica mosaic virus isolates, whose expression is modulated by virus replication. Mol Plant-Microbe Interact 24:408–420

    Article  PubMed  CAS  Google Scholar 

  • Love AJ, Yun BW, Laval V, Loake GJ, Milner JJ (2005) Cauliflower mosaic virus, a compatible pathogen of Arabidopsis, engages three distinct defense-signaling pathways and activates rapid systemic generation of reactive oxygen species. Plant Physiol 139:935–948

    Article  PubMed  CAS  Google Scholar 

  • Ozeki J, Takahashi S, Komatsu K, Kagiwada S, Yamashita K, Mori T, Hirata H, Yamaji Y, Ugaki M, Namba S (2006) A single amino acid in the RNA-dependent RNA polymerase of Plantago asiatica mosaic virus contributes to systemic necrosis. Arch Virol 151:2067–2075

    Article  PubMed  CAS  Google Scholar 

  • Peart JR, Lu R, Sadanandom A, Malcuit I, Moffett P, Brice DC, Schauser L, Jaggard DAW, Xiao S, Coleman MJ, Dow M, Jones JDG, Shirasu K, Baulcombe DC (2002) Ubiquitin ligase-associated protein SGT1 is required for host and nonhost disease resistance in plants. Proc Natl Acad Sci USA 99:10865–10869

    Article  PubMed  CAS  Google Scholar 

  • Ratcliff F, Martin-Hernandez AM, Baulcombe DC (2001) Tobacco rattle virus as a vector for analysis of gene function by silencing. Plant J 25:237–245

    Article  PubMed  CAS  Google Scholar 

  • Tornero P, Merritt P, Sadanandom A, Shirasu K, Innes RW, Dangl JL (2002) RAR1 and NDR1 contribute quantitatively to disease resistance in Arabidopsis, and their relative contributions are dependent on the R gene assayed. Plant Cell 14:1005–1015

    Article  PubMed  CAS  Google Scholar 

  • Xu P, Roossinck MJ (2000) Cucumber mosaic virus D satellite RNA-induced programmed cell death in tomato. Plant Cell 12:1079–1092

    PubMed  CAS  Google Scholar 

  • Zuo J, Niu QW, Chua NH (2000) An estrogen receptor-based transactivator XVE mediates highly inducible gene expression in transgenic plants. Plant J 24:265–273

    Article  PubMed  CAS  Google Scholar 

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Acknowledgments

I sincerely appreciate Professor Shigetou Namba (Graduate School of Agricultural and Life Sciences, The University of Tokyo) for his generous support and encouragement. I thank the researchers and students of the Laboratory of Plant Pathology, Graduate School of Agricultural and Life Sciences, The University of Tokyo for their contributions and helpful discussions.

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Correspondence to Ken Komatsu.

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This article is an abstract of the paper presented by a winner of the Young Scientist Award at the 2013 Annual Meeting of the Phytopathological Society of Japan in Gifu.

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Komatsu, K. Studies on molecular mechanisms underlying virus-induced systemic necrosis associated with host defense responses. J Gen Plant Pathol 79, 455–457 (2013). https://doi.org/10.1007/s10327-013-0486-y

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  • DOI: https://doi.org/10.1007/s10327-013-0486-y

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