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Screening and functional analysis for virulence factor of phytoplasma

Research Project

Project/Area Number 20580044
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Plant pathology
Research InstitutionThe University of Tokyo

Principal Investigator

OSHIMA Kenro  The University of Tokyo, 大学院・農学生命科学研究科, 特任准教授 (00401183)

Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2008: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsファイトプラズマ / ゲノム / 病原性因子 / 病原性因
Research Abstract

Phytoplasmas are bacterial plant pathogens and bring about dramatic changes in plant development, including witches' broom, dwarfism, proliferation, and phyllody. In this study, we focused on the secreted proteins encoded in the phytoplasma genome, and screened the virulence factor of phytoplasma. As a result, we found that a single virulence factor, named TENGU, induced witches' broom and dwarfism. The functional analysis of TENGU revealed that TENGU inhibits auxin-related pathways, thereby affecting plant development.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (100 results)

All 2011 2010 2009 2008

All Journal Article (31 results) (of which Peer Reviewed: 27 results) Presentation (62 results) Book (5 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] The groEL gene as an additional marker for finer differentiation of 'Candidatus Phytoplasma asteris'-related strains.2011

    • Author(s)
      Mitrovic J., Kakizawa S., Duduk B., Oshima K., Namba S., Bertaccini A.
    • Journal Title

      Annals of Applied Biology (in press)

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Molecular Epidemiology of Plum pox virus in Japan.2011

    • Author(s)
      Maejima K., Himeno M., Komatsu K., Takinami Y., Hashimoto M., Takahashi S., Yamaji Y., Oshima K., Namba S.
    • Journal Title

      Phytopathology 101

      Pages: 567-574

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] New Detection Systems of Bacteria Using Highly Selective Media Designed by SMART : Selective Medium-Design Algorithm Restricted by Two Constraints.2011

    • Author(s)
      Kawanishi T., Shiraishi T., Okano Y., Sugawara K., Hashimoto M., Maejima K., Komatsu K., Kakizawa S., Yamaji Y., Hamamoto H., Oshima K., Namba S.
    • Journal Title

      PLoS One 6

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Unique evolution of Symbiobacterium thermophilum suggested from gene content and orthologous protein sequence comparisons.2011

    • Author(s)
      Oshima K., Ueda K., Beppu T., Nishida H.
    • Journal Title

      Int.J.Evol.Biol

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] The groEL gene as an additional marker for finer differentiation of 'Candidatus Phytoplasma asteris'- related strains.2011

    • Author(s)
      Mitroyie, J., Kakizawa, S., Duduk, B., Oshima, K., Namba, S., Bertaccini, A.
    • Journal Title

      Annals of Applied Biology

      Volume: (掲載確定,掲載確定)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Unique evolution of Symbiobacterium thermophilum suggested from gene content and orthologous protein sequence comparisons.2011

    • Author(s)
      Oshima, K., Ueda, K., Beppu, T., Nishida, H.
    • Journal Title

      International Journal of Evolutionary Biology

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] First report of Choanephora rot of ice plant (Mesembryanthemum crystallinum) caused by Choanephora cucurbitarum in Japan.2010

    • Author(s)
      Kagiwada S., Kayano Y., Hoshi H., Kawanishi T., Oshima K., Hamamoto H., Horie H., Namba S.
    • Journal Title

      J.Gen.Plant Pathol 76

      Pages: 345-347

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Pseudo-polyprotein translated from the full-length ORF1 of capillovirus is important for pathogenicity, but a truncated ORF1 protein without variable and CP regions is sufficient for replication.2010

    • Author(s)
      Hirata H., Yamaji Y., Komatsu K., Kagiwada S., Oshima K., Okano Y., Takahashi S., Ugaki M., Namba S.
    • Journal Title

      Virus Res 152

      Pages: 1-9

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Functional genomics of phytoplasmas.2010

    • Author(s)
      Kakizawa S., Oshima K., Namba S.
    • Journal Title

      Phytoplasmas : genome, plant hosts and vectors

      Pages: 37-50

    • Related Report
      2010 Annual Research Report
  • [Journal Article] First report of Choanephora rot of ice plant (Mesembryanthemum crystallinum) caused by Choanephora cucurbitarum in Japan.2010

    • Author(s)
      Kagiwada S., Kayano Y., Hoshi H., Kawanishi T., Oshima K., Hamamoto H., Horie H., Namba
    • Journal Title

      Journal of General Plant Pathology

      Volume: 76 Pages: 345-347

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Pseudo-polyprotein translated from the full-length ORF1 of capillovirus is important for pathogenicity, but a truncated ORF1 protein without variable and CP regions is sufficient for replication.2010

    • Author(s)
      Hirata H., Yamaji Y., Komatsu K., Kagiwada S., Oshima K., Okano Y., Takahashi S., Ugaki
    • Journal Title

      Virus Research

      Volume: 152 Pages: 1-9

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 植物のかたちを変える低分子ペプチド, TENGU2010

    • Author(s)
      星朱香, 柿澤茂行, 大島研郎, 難波成任
    • Journal Title

      化学と生物

      Volume: 48 Pages: 182-187

    • NAID

      10026437862

    • Related Report
      2010 Annual Research Report
  • [Journal Article] 植物に頼りきりとなった物「ファイトプラズマ」の寄生戦略2010

    • Author(s)
      大島研郎
    • Journal Title

      生物の科学「遺伝」

      Volume: 9月号 Pages: 32-38

    • Related Report
      2010 Annual Research Report
  • [Journal Article] A unique virulence factor for proliferation and dwarfism in plants identified from a phytopathogenic bacterium.2009

    • Author(s)
      Hoshi A., Oshima K., Kakizawa S., Ishii Y., Ozeki J., Hashimoto M., Komatsu K., Kagiwada S., Yamaji Y., Namba S.
    • Journal Title

      Proc.Natl.Acad.Sci.U.S.A 106

      Pages: 6416-6421

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Cloning of immunodominant membrane protein genes of phytoplasmas and their in planta expression.2009

    • Author(s)
      Kakizawa S., Oshima K., Ishii Y., Hoshi A., Maejima K., Jung H.Y., Yamaji Y., Namba S.
    • Journal Title

      FEMS Microbiol.Lett 293

      Pages: 92-101

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Process of reductive evolution during 10 years in plasmids of a non-insect-transmissible phytoplasma.2009

    • Author(s)
      Ishii Y., Oshima K., Kakizawa S., Hoshi A., Maejima K., Kagiwada S., Yamaji Y., Namba S.
    • Journal Title

      Gene 446

      Pages: 51-56

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] In the non-insect-transmissible line of onion yellows phytoplasma (OY-NIM), the plasmid-encoded transmembrane protein ORF3 lacks the major promoter region.2009

    • Author(s)
      Ishii Y., Kakizawa S., Hoshi A., Maejima K., Kagiwada S., Yamaji Y., Oshima K., Namba S.
    • Journal Title

      Microbiology-(UK) 155

      Pages: 2058-2067

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] In the non-insect-transmissible line of onion yellows phytoplasma(OY-NIM), the plasmid-encoded transmembrane protein ORF3 lacks the major promoter2009

    • Author(s)
      Ishii, Y., 柿澤茂行, 星朱香 Maejima, K., Kagiwada, S., Yamaji, Y., 大島研郎, 難波成任
    • Journal Title

      Microbiology-(UK) 155

      Pages: 2058-2067

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Process of reductive evolution during 10 years in plasmids of a non-insect-transmissible phytoplasma.2009

    • Author(s)
      Ishii, Y., 大島研郎, 柿澤茂行, 星朱香, Maejima, K., Kagiwada, S., Yamaji.Y., 難波成任
    • Journal Title

      Gene 446

      Pages: 51-56

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A unique virulence factor for proliferation and dwarfism in plants identified from a phytopathogenic bacterium.2009

    • Author(s)
      星朱香, 大島研郎, 柿澤茂行, Ishii, Y., Ozeki, J., Hashimoto, M., Komatsu, K., Kagiwada, S., Yamaji, Y.
    • Journal Title

      Proc.Natl.Acad.Sci.U.S.A 106

      Pages: 6416-6421

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cloning of immunodominant membrane protein genes of phytoplasmas and their in planta expression.2009

    • Author(s)
      柿澤茂行, 大島研郎, Ishii, Y., 星朱香, Maejima, K., Jung, H.Y., Yamaji, Y., 難波成任
    • Journal Title

      FEMS Microbiol.Lett. 293

      Pages: 92-101

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 植物のかたちを変える低分子ペプチド,TENGU2009

    • Author(s)
      星朱香, 柿澤茂行, 大島研郎, 難波成任
    • Journal Title

      化学と生物 48

      Pages: 182-187

    • NAID

      10026437862

    • Related Report
      2009 Annual Research Report
  • [Journal Article] Cloning of immunodominant membrane protein genes of phytoplasmas and their in planta expression.2009

    • Author(s)
      Kakizawa, S., Oshima, K., Ishii, Y., Hoshi, A., Maejima, K., Jung, H.Y., Yarnaii. Y. & Namba. S.
    • Journal Title

      FEMS Microbiology Letters 293

      Pages: 92-101

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cloning and characterization of the antigenic membrane protein (Amp) gene and in situ detection of Amp from malformed flowers infected with Japanese hydrangea phyllody phytoplasma.2008

    • Author(s)
      Arashida R., Kakizawa S., Ishii Y., Hoshi A., Jung H.Y., Kagiwada S., Yamaji Y., Oshima K., Namba S.
    • Journal Title

      Phytopathology 98

      Pages: 769-775

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Phytoplasmas : bacteria that manipulate plants and insects.2008

    • Author(s)
      Hogenhout S.A., Oshima K., Ammar E.D., Kakizawa S., Kingdom H.N., Namba S.
    • Journal Title

      Mol.Plant Pathol 9

      Pages: 403-423

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Detection of the genes evolving under Ureaplasma-specific selection.2008

    • Author(s)
      Oshima K., Nishida H.
    • Journal Title

      J.Mol.Evol 66

      Pages: 529-532

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Heterogeneic dynamics of the structures of multiple gene clusters in two pathogenetically different lines originating from the same phytoplasma.2008

    • Author(s)
      Arashida R., Kakizawa S., Hoshi A., Ishii Y., Jung H.Y., Kagiwada S., Yamaji Y., Oshima K., Namba S.
    • Journal Title

      DNA Cell Biol 27

      Pages: 209-217

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Detection of the genes evolving under Ureaplasma-specific selection.2008

    • Author(s)
      Oshima, K. & Nishida, H.
    • Journal Title

      Journal of Molecular Evolution 66

      Pages: 529-532

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cloning and characterization of the antigenic membrane protein (AMP) gene and in situ detection of AMP from malformed flowers infected with Japanese Hydrangea phyllody phvtoplasma2008

    • Author(s)
      Arashida, R., Kakizawa, S., Ishii, Y., Hoshi, A., Jung, H.Y., Kagiwada, S., Yamai Y Oshima K. & Namba. S.
    • Journal Title

      Phytopathology 98

      Pages: 769-775

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Heterogeneic dynamics of the structures of multiple gene clusters in two pathogenetically different lines originating from the same phytoplasma.2008

    • Author(s)
      Arashida, R., Kakizawa, S., Hoshi, A., Ishii, Y., Jung, H.Y., Kagiwada, S., Yamaii Y Oshima K Namba. S.
    • Journal Title

      DNA & Cell Biology 27

      Pages: 209-217

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Phytoplasmas: bacteria that manipulate plants and insects2008

    • Author(s)
      Hogenhout, S.A., Oshima, K., Ammar, E.D., Kakizawa, S., Kingdom, H.N. & Namba. S.
    • Journal Title

      Molecular Plant Pathology 9

      Pages: 403-423

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] Phylogenetic diversity of phytoplasma proteins suggested by phylogenetic analysis using the whole genomic information2010

    • Author(s)
      Oshima K., Nishida H., Sugawara K., Kojima N., Neriya Y., Himeno M., Hoshi A., Ishii Y., Kakizawa S., Namba S.
    • Organizer
      European Cooperation in Science and Technology (COST) Workshop
    • Place of Presentation
      Chianciano Terme, Italy
    • Year and Date
      2010-07-16
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] 植物病原細菌ファイトプラズマの病徴誘導メカニズムの解析:植物の形態を変えるエフェク2010

    • Author(s)
      星朱香, 石井佳子, 柿澤茂行, 菅原杏子, 小島伸子, 石井良裕, 大島研郎, 難波成任
    • Organizer
      第83回日本細菌学会総会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2010-03-28
    • Related Report
      2009 Annual Research Report
  • [Presentation] 植物病原細菌ファイトプラズマの昆虫伝搬能喪失株におけるプラスミドの段階的な配列欠2010

    • Author(s)
      石井佳子, 星朱香, 柿澤茂行, 小島伸子, 菅原杏子, 石井良裕, 大島研郎, 難波成任
    • Organizer
      第83回日本細菌学会総会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2010-03-28
    • Related Report
      2009 Annual Research Report
  • [Presentation] 病原菌分泌ペプチドによる植物の形態制御~ファイトプラズマの病原性因子「TENGU」の発見~2010

    • Author(s)
      大島研郎,星朱香,菅原杏子,煉谷裕太朗,姫野未紗子,石井佳子,柿澤茂行,難波成任
    • Organizer
      日本植物学会第74回大会
    • Place of Presentation
      中部大学
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Phylogenetic Diversity of Phytoplasma Proteins2010

    • Author(s)
      Oshima K., Nishida H., Sugawara K., Kojima N., Neriya Y., Himeno M., Hoshi A., Ishii Y., Kakizawa S., Namba S.
    • Organizer
      18th International Congress of the International Organization for Mycoplasmology
    • Place of Presentation
      Chianciano Terme, Italy
    • Related Report
      2010 Final Research Report
  • [Presentation] Cloning and Molecular Evolutionary Analysis of Genes Encoding Immunodominant Membrane Proteins of Phytoplasma.2010

    • Author(s)
      Kakizawa S., Neriya Y., Ishii Y., Hoshi A., Kojima N., Sugawara K., Okano Y., Maejima K., Oshima K., Namba S.
    • Organizer
      18th International Congress of the International Organization for Mycoplasmology
    • Place of Presentation
      Chianciano Terme, Italy
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Gradual loss of the plasmid from OY phytoplasma, and relationship between Insect-transmissibility and plasmids of phytoplasma.2010

    • Author(s)
      Ishii Y., Kakizawa S., Hoshi A., Oshima K., Namba S.
    • Organizer
      18th International Congress of the International Organization for Mycoplasmology
    • Place of Presentation
      Chianciano Terme, Italy
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Identification of the virulence factor from OY phytoplasma, which induces plant morphological changes.2010

    • Author(s)
      Hoshi A., Sugawara K., Kojima N., Neriya Y., Himeno M., Ishii Y., Kakizawa S., Oshima K., Namba S.
    • Organizer
      18th International Congress of the International Organization for Mycoplasmology
    • Place of Presentation
      Chianciano Terme, Italy
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Characterization of Floral Morphogenesis and Expression of Floral Development Genes in Phytoplasma-Infected Hydrangea and Petunia2010

    • Author(s)
      Himeno M., Kojima N., Neriya Y., Sugawara K., Ishii Y., Hoshi A., Kakizawa S., Oshima K., Namba S.
    • Organizer
      18th International Congress of the International Organization for Mycoplasmology
    • Place of Presentation
      Chianciano Terme, Italy
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] 植物の形を変える病原性因子を介したファイトプラズマの寄生戦略2010

    • Author(s)
      星朱香,小島信子,菅原杏子,石井良裕,煉谷裕太朗,姫野未紗子,石井佳子,柿澤茂行,大島研郎,難波成任
    • Organizer
      日本マイコプラズマ学会第37回学術集会
    • Place of Presentation
      国立感染症研究所
    • Related Report
      2010 Final Research Report
  • [Presentation] ファイトプラズマの昆虫伝搬能喪失株におけるプラスミドの退行的進化2010

    • Author(s)
      石井佳子,煉谷裕太朗,柿澤茂行,大島研郎,難波成任
    • Organizer
      日本マイコプラズマ学会第37回学術集会
    • Place of Presentation
      国立感染症研究所
    • Related Report
      2010 Final Research Report
  • [Presentation] てんぐ巣症状を引き起こす低分子ペプチドTENGUの免疫組織化学的解析2010

    • Author(s)
      大島研郎,星朱香,柿澤茂行,石井佳子,姫野未紗子,小島信子,菅原杏子,煉谷裕太朗,難波成任
    • Organizer
      平成22年度日本植物病理学会大会
    • Place of Presentation
      国立京都国際会館
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] ファイトプラズマの主要抗原膜タンパク質遺伝子のクローニングと分子進化解析2010

    • Author(s)
      柿澤茂行,煉谷裕太朗,菅原杏子,小島信子,姫野未紗子,石井佳子,星朱香,大島研郎,難波成任
    • Organizer
      平成22年度日本植物病理学会大会
    • Place of Presentation
      国立京都国際会館
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] ファイトプラズマのプラスミドは染色体よりも可塑性に富んでいる2010

    • Author(s)
      石井佳子,柿澤茂行,星朱香,姫野未紗子,石井良裕,小島信子,菅原杏子 大島研郎,難波成任
    • Organizer
      平成22年度日本植物病理学会大会
    • Place of Presentation
      国立京都国際会館
    • Related Report
      2010 Final Research Report
  • [Presentation] 植物の形態を変える病原性因子「TENGU」の発見2010

    • Author(s)
      星朱香,菅原杏子,小島信子,煉谷裕太朗,姫野未紗子,石井佳子,柿澤茂行,大島研郎,難波成任
    • Organizer
      平成22年度日本植物病理学会大会
    • Place of Presentation
      国立京都国際会館
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] ファイトプラズマ病原性因子のスクリーニング系の開発2010

    • Author(s)
      菅原杏子,星朱香,小島信子,煉谷裕太朗,石井佳子,姫野未紗子,柿澤茂行,大島研郎,難波成任
    • Organizer
      平成22年度日本植物病理学会大会
    • Place of Presentation
      国立京都国際会館
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] 主要抗原膜タンパク質に対する抗体を用いたイネ黄萎病ファイトプラズマの検出2010

    • Author(s)
      小島信子,菅原杏子,煉谷裕太朗,姫野未紗子,星朱香,石井佳子,柿澤茂行,大島研郎,難波成任
    • Organizer
      平成22年度日本植物病理学会大会
    • Place of Presentation
      国立京都国際会館
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] 植物細菌の感染戦略の多様性2010

    • Author(s)
      大島研郎,星朱香,石井佳子,柿澤茂行,難波成任
    • Organizer
      第83回日本細菌学会総会
    • Place of Presentation
      パシフィコ横浜
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] 植物病原細菌ファイトプラズマの病徴誘導メカニズムの解析:植物の形態を変えるエフェクターの探索2010

    • Author(s)
      星朱香,石井佳子,柿澤茂行,菅原杏子,小島伸子,石井良裕,大島研郎,難波成任
    • Organizer
      第83回日本細菌学会総会
    • Place of Presentation
      パシフィコ横浜
    • Related Report
      2010 Final Research Report
  • [Presentation] 植物病原細菌ファイトプラズマの昆虫伝搬能喪失株におけるプラスミドの段階的な配列欠失2010

    • Author(s)
      石井佳子,星朱香,柿澤茂行,小島伸子,菅原杏子,石井良裕,大島研郎,難波成任
    • Organizer
      第83回日本細菌学会総会
    • Place of Presentation
      パシフィコ横浜
    • Related Report
      2010 Final Research Report
  • [Presentation] Phylogenetic Diversity of Phytoplasma Proteins.2010

    • Author(s)
      Oshima, K ; Nishida, H ; Sugawara, K ; Kojima, N ; Neriya, Y ; Himeno, M ; Hoshi, A ; Ishii, Y ; Kakizawa, S ; Namba, S
    • Organizer
      18th International Congress of the International Organization for Mycoplasmology
    • Place of Presentation
      Chianciano Terme, Italy
    • Related Report
      2010 Annual Research Report
  • [Presentation] Variability of immunodominant membrane proteins and host specificity of phyt2009

    • Author(s)
      柿澤茂行, 石井佳子, 星朱香, Jung, H.Y., 大島研郎, 難波成任
    • Organizer
      4th Meeting of the Asian Organization for Mycoplasmology
    • Place of Presentation
      Animal Health Research Institute, Danshui, Taipei
    • Year and Date
      2009-11-02
    • Related Report
      2009 Annual Research Report
  • [Presentation] 植物病原細菌ファイトプラズマにおける昆虫伝搬能とプラスミドとの関連性2009

    • Author(s)
      石井佳子,柿澤茂行,星朱香,石井良裕,小島伸子,菅原杏子,大島研郎,難波成任
    • Organizer
      第32会日本分子生物学会年会
    • Place of Presentation
      パシフィコ横浜
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Variability of immunodominant membrane proteins and host specificity of phytoplasma.2009

    • Author(s)
      Kakizawa S., Ishii Y., Hoshi A., Jung H. Y., Oshima K., Namba S.
    • Organizer
      4th Meeting of the Asian Organization for Mycoplasmology, Animal Health Research Institute
    • Place of Presentation
      Danshui, Taipei
    • Related Report
      2010 Final Research Report
  • [Presentation] 全ゲノム情報を活用してマイコプラズマの進化を探る2009

    • Author(s)
      大島研郎,星朱香,石井佳子,柿澤茂行,川西剛史,小島信子,菅原杏子,石井良裕,西田洋巳,難波成任
    • Organizer
      日本マイコプラズマ学会第36回学術集会
    • Place of Presentation
      北海道大学
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] ファイトプラズマの主要抗原膜タンパク質遺伝子に認められる多様性2009

    • Author(s)
      柿澤茂行,川西剛史,石井佳子,星朱香,石井良裕,小島信子,菅原杏子,大島研郎,難波成任
    • Organizer
      日本マイコプラズマ学会第36回学術集会
    • Place of Presentation
      北海道大学
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] 全ゲノム情報を活用したマイコプラズマ類の比較解析2009

    • Author(s)
      大島研郎,難波成任,西田洋巳
    • Organizer
      日本農芸化学会2009年度大会
    • Place of Presentation
      福岡国際会議場
    • Related Report
      2010 Final Research Report
  • [Presentation] ファイトプラズマの主要抗原膜タンパク質遺伝子のクローニングと比較解析2009

    • Author(s)
      柿澤茂行,石井佳子,星朱香,石井良裕,小島信子,菅原杏子,大島研郎,難波成任
    • Organizer
      平成21年度日本植物病理学会大会
    • Place of Presentation
      山形大学
    • Related Report
      2010 Final Research Report
  • [Presentation] ファイトプラズマの転移性遺伝子クラスターの挿入により引き起こされた遺伝子破壊2009

    • Author(s)
      大島研郎,柿澤茂行,星朱香,石井佳子,小島信子,菅原杏子,石井良裕,難波成任
    • Organizer
      平成21年度日本植物病理学会大会
    • Place of Presentation
      山形大学
    • Related Report
      2010 Final Research Report
  • [Presentation] ファイトプラズマの昆虫伝搬能喪失株におけるプラスミドの段階的な欠失2009

    • Author(s)
      石井佳子,星朱香,柿澤茂行,石井良裕,小島信子,菅原杏子,大島研郎,難波成任
    • Organizer
      平成21年度日本植物病理学会大会
    • Place of Presentation
      山形大学
    • Related Report
      2010 Final Research Report
  • [Presentation] 日本産ポインセチアより検出されたファイトプラズマの系統学的解析2009

    • Author(s)
      星朱香,石井佳子,柿澤茂行,菅原杏子,石井良裕,小島信子,大島研郎,難波成任
    • Organizer
      平成21年度日本植物病理学会大会
    • Place of Presentation
      山形大学
    • Related Report
      2010 Final Research Report
  • [Presentation] アジサイの花器官におけるファイトプラズマの局在解析2009

    • Author(s)
      星朱香,川西剛史,石井佳子,柿澤茂行,大島研郎,難波成任
    • Organizer
      第82回日本細菌学会総会
    • Place of Presentation
      名古屋国際会議場
    • Related Report
      2010 Final Research Report
  • [Presentation] ファイトプラズマの昆虫伝搬能関連遺伝子ORF3のプロモーター解析と宿主内における発現解析2009

    • Author(s)
      石井佳子,川西剛史,星朱香,柿澤茂行,大島研郎,難波成任
    • Organizer
      第82回日本細菌学会総会
    • Place of Presentation
      名古屋国際会議場
    • Related Report
      2010 Final Research Report
  • [Presentation] 動植物に感染する植物細菌ファイトプラズマの主要抗原膜タンパク質と宿主特異性機構2009

    • Author(s)
      柿澤茂行,川西剛史,星朱香,石井佳子,大島研郎,難波成任
    • Organizer
      第82回日本細菌学会総会
    • Place of Presentation
      名古屋国際会議場
    • Related Report
      2010 Final Research Report
  • [Presentation] 全ゲノム情報を活用したマイコプラズマ類の比較解析2009

    • Author(s)
      本島研郎・難波成任・西田洋巳
    • Organizer
      日本農芸化学会2009年度大会
    • Place of Presentation
      名古屋
    • Related Report
      2008 Annual Research Report
  • [Presentation] 動物物に感染する勘細菌ファイトプラズマの主要抗原膜タンパク質と宿主特難機構2009

    • Author(s)
      柿澤茂行・川西剛史・星朱香・石井佳子・大島研郎・難波成任
    • Organizer
      平成21年度日本細菌学会
    • Place of Presentation
      名古屋
    • Related Report
      2008 Annual Research Report
  • [Presentation] ファイトプラズマの昆虫伝搬能関連遺伝子ORF3のプロモーター解析と宿主内における発現解2009

    • Author(s)
      石井佳子・川西剛史・星朱香・柿澤茂行・大島研郎・難波成任
    • Organizer
      平成21年度日本細菌学会
    • Place of Presentation
      名古屋
    • Related Report
      2008 Annual Research Report
  • [Presentation] アジサイの花器官におけるファイトプラズマの局在解析2009

    • Author(s)
      星朱香・川西剛史・石井佳子・柿澤茂行・大島研郎・難波成任
    • Organizer
      平成21年度日本細菌学会
    • Place of Presentation
      名古屋
    • Related Report
      2008 Annual Research Report
  • [Presentation] ファイトプラズマの主要抗原膜タンパク質遺伝子のクローニングと比較解析2009

    • Author(s)
      柿澤茂行・石井佳子・星朱香・石井良裕・小島伸子・菅原杏子・大島研郎・難波成任
    • Organizer
      平成21年度日本植物病理学会
    • Place of Presentation
      山形
    • Related Report
      2008 Annual Research Report
  • [Presentation] ファイトプラズマの昆虫伝搬能喪失株におけるプラスミドの段階的な欠失2009

    • Author(s)
      石井佳子・星朱香・柿澤茂行・石井良裕・小島伸子・菅原杏子・大島研郎・難波成任
    • Organizer
      平成21年度日本植物病理学会
    • Place of Presentation
      山形
    • Related Report
      2008 Annual Research Report
  • [Presentation] 日本産ポインセチアより検出されたファイトプラズマの系統学的解析2009

    • Author(s)
      星朱香・石井佳子・柿澤茂行・菅原杏子・石井良裕・小島伸子・大島研郎・難波成任
    • Organizer
      平成21年度日本植物病理学会
    • Place of Presentation
      山形
    • Related Report
      2008 Annual Research Report
  • [Presentation] ファイトプラズマの転移性遺伝子クラスターの挿入により引き起こされた遺伝子破壊2009

    • Author(s)
      大島研郎・柿澤茂行・星朱香・石井佳子・小島伸子・菅原杏子・石井良裕・難波成任
    • Organizer
      平成21年度日本植物病理学会.
    • Place of Presentation
      山形
    • Related Report
      2008 Annual Research Report
  • [Presentation] Phylogenetic analysis among mycoplasmas using the whole genomic information2008

    • Author(s)
      Oshima K., Nishida, H.
    • Organizer
      in Symposium II : Small genomes and evolution. 17th International Congress of the International Organization for Mycoplasmology
    • Place of Presentation
      天津医科大学
    • Related Report
      2010 Final Research Report
  • [Presentation] Sequence diversity and positive selection of a surface membrane protein of phytoplasma.2008

    • Author(s)
      Kakizawa S., Ishii Y., Hoshi A., Jung H.Y., Oshima K., Namba S.
    • Organizer
      17th International Congress of the International Organization for Mycoplasmology
    • Place of Presentation
      天津医科大学
    • Related Report
      2010 Final Research Report
  • [Presentation] Positive selection on a surface membrane protein and insect vector specificity of phytoplasma.2008

    • Author(s)
      Kakizawa S., Ishii Y., Hoshi A., Jung H.Y., Oshima K., Namba S.
    • Organizer
      International Congress of Bacteriology and Applied Microbiology
    • Place of Presentation
      Istanbul
    • Related Report
      2010 Final Research Report
  • [Presentation] 葉化組織におけるファイトプラズマの局在解析2008

    • Author(s)
      星朱香,石井佳子,川西剛史,柿澤茂行,大島研郎,難波成任
    • Organizer
      日本マイコプラズマ学会第35回学術集会
    • Place of Presentation
      東京大学
    • Related Report
      2010 Final Research Report
  • [Presentation] ファイトプラズマのプラスミド上の膜タンパク質遺伝子ORF3のプロモーター解析2008

    • Author(s)
      石井佳子,星朱香,川西剛史,柿澤茂行,大島研郎,難波成任
    • Organizer
      日本マイコプラズマ学会第35回学術集会
    • Place of Presentation
      東京大学
    • Related Report
      2010 Final Research Report
  • [Presentation] ファイトプラズマの検出・診断の歴史と現状2008

    • Author(s)
      柿澤茂行,星朱香,石井佳子,川西剛史,大島研郎,難波成任
    • Organizer
      日本マイコプラズマ学会第35回学術集会
    • Place of Presentation
      東京大学
    • Related Report
      2010 Final Research Report
  • [Presentation] マイコプラズマ様微生物の世界-ファイトプラズマ発見の歴史と新展開-2008

    • Author(s)
      大島研郎,石井佳子,星朱香,川西剛史,柿澤茂行,難波成任
    • Organizer
      日本マイコプラズマ学会第35回学術集会
    • Place of Presentation
      東京大学
    • Related Report
      2010 Final Research Report
  • [Presentation] ファイトプラズマゲノムにおけるスクロースホスホリラーゼ遺伝子の機能欠損2008

    • Author(s)
      大島研郎,星朱香,石井佳子,柿澤茂行,難波成任
    • Organizer
      平成20年度日本植物病理学会大会
    • Place of Presentation
      くにびきメッセ
    • Related Report
      2010 Final Research Report
  • [Presentation] ファイトプラズマのプラスミド上にコードされる膜タンパク質ORF3の免疫組織化学的解析2008

    • Author(s)
      星朱香,石井佳子,柿澤茂行,大島研郎,難波成任
    • Organizer
      平成20年度日本植物病理学会大会
    • Place of Presentation
      くにびきメッセ
    • Related Report
      2010 Final Research Report
  • [Presentation] ファイトプラズマの昆虫伝搬能喪失株におけるプラスミド上のプロモーター配列欠失について2008

    • Author(s)
      石井佳子,星朱香,柿澤茂行,大島研郎,難波成任
    • Organizer
      平成20年度日本植物病理学会大会
    • Place of Presentation
      くにびきメッセ
    • Related Report
      2010 Final Research Report
  • [Presentation] 植物病原細菌ファイトプラズマの膜タンパク質Ampの昆虫感染への関連性2008

    • Author(s)
      大島研郎,柿澤茂行,難波成任
    • Organizer
      平成20年度日本農芸化学会大会
    • Place of Presentation
      名城大学
    • Related Report
      2010 Final Research Report
  • [Presentation] Sequence diversity and positive selection of a surface membrane protein of phytoplasma.2008

    • Author(s)
      Kakizawa S, Ishii Y, Hoshi A, Jung HY, Oshima K, Namba S
    • Organizer
      17th International Congress of the International Organization for Mycoplasmology
    • Place of Presentation
      天津(中国)
    • Related Report
      2008 Annual Research Report
  • [Presentation] Positive selection on a surface membrane protein and insect vector specificity of phytoplasma.2008

    • Author(s)
      Kakizawa S, Ishii Y, Hoshi A, Jung HY, Oshima K, Namba S
    • Organizer
      International Congress of Bacteriology and Applied Microbiology
    • Place of Presentation
      イスタンブール(トルコ)
    • Related Report
      2008 Annual Research Report
  • [Presentation] ファイトプラズマゲノムにおけるスクロースホスホリラーゼ遺伝子の機能欠損2008

    • Author(s)
      大島研郎・星朱香・石井佳子・柿澤茂行・難波成任
    • Organizer
      平成20年度日本植物病理学会
    • Place of Presentation
      松江
    • Related Report
      2008 Annual Research Report
  • [Presentation] ファイトプラズマのプラスミド上にコードされる膜タンパク質ORF3の免疫組織化学的解析2008

    • Author(s)
      星朱香・石井佳子・柿澤茂行・大島研郎・難波成任
    • Organizer
      平成20年度日本植物病理学会
    • Place of Presentation
      松江
    • Related Report
      2008 Annual Research Report
  • [Presentation] ファイトプラズマの昆虫伝搬能喪失株におけるプラスミド上のプロモーター配列欠失について2008

    • Author(s)
      石井佳子・星朱香・柿澤茂行・大島研郎・難波成任
    • Organizer
      平成20年度日本植物病理学会
    • Place of Presentation
      松江
    • Related Report
      2008 Annual Research Report
  • [Presentation] 葉化組織におけるファイトプラズマの局在解析2008

    • Author(s)
      星朱香・石井佳子・川西剛史・柿澤茂行・大島研郎・難波成任
    • Organizer
      日本マイコプラズマ学会第35回学術集会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] ファイトプラズマのプラスミド上の膜タンパク質遺伝子ORF3のプロモーター解析2008

    • Author(s)
      石井佳子・星朱香・川西剛史・柿澤茂行・大島研郎・難波成任
    • Organizer
      日本マイコプラズマ学会第35回学術集会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] ファイトプラズマの検出・診断の歴史と現状2008

    • Author(s)
      柿澤茂行・星朱香・石井佳子・川西剛史・大島研郎・難波成任
    • Organizer
      日本マイコプラズマ学会第35回学術集会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] マイコプラズマ様微生物の世界-アイトプラズマ発見の歴史と新展開-2008

    • Author(s)
      大島研郎・石井佳子・星朱香・川西剛史・柿澤茂行・難波成任
    • Organizer
      日本マイコプラズマ学会第35回学術集会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Book] 生物の科学「遺伝」(植物に頼りきりとなった生物「ファイトプラズマ」の寄生戦略)2010

    • Author(s)
      大島研郎
    • Publisher
      (株)エヌ・ティー・エス
    • Related Report
      2010 Final Research Report
  • [Book] 化学と生物(48)(植物のかたちを変える低分子ペプチド,TENGU)2010

    • Author(s)
      星朱香,柿澤茂行,大島研郎,難波成任
    • Publisher
      学会出版センター
    • Related Report
      2010 Final Research Report
  • [Book] 感染・炎症・免疫(39)(植物病原細菌ファイトプラズマの全ゲノム解読とベクターの特異性の分子機構)2009

    • Author(s)
      柿澤茂行,大島研郎,難波成任
    • Publisher
      医薬の門社
    • Related Report
      2010 Final Research Report
  • [Book] 植物医科学(上)(難波成任監修)2008

    • Author(s)
      堀江博道,難波成任,西尾健,濱本宏,橋本光司,鍵和田聡,大島研郎,高橋修一郎,上山功夫
    • Publisher
      養賢堂
    • Related Report
      2010 Final Research Report
  • [Book] 酵素ハンドブック(第3版)(八木達彦・福井俊郎・一島英治・鏡山博行・虎谷哲夫)2008

    • Author(s)
      大島研郎, 他
    • Publisher
      朝倉書店
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 植物の分枝形成促進、矮化、不稔化、および花芽複数形成促進方法2010

    • Inventor(s)
      難波成任、大島研郎
    • Industrial Property Rights Holder
      国立大学法人東京大学
    • Filing Date
      2010-02-25
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 植物の分枝形成促進、矮化、不稔化、および花芽複数形成促進方法2010

    • Inventor(s)
      難波成任, 大島研郎
    • Industrial Property Rights Holder
      国立大学法人東京大学
    • Acquisition Date
      2010-02-25
    • Related Report
      2009 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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