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Analysis of organogenesis in rice embryo

Research Project

Project/Area Number 22380005
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Breeding science
Research InstitutionNagoya University

Principal Investigator

SATO Yutaka  名古屋大学, 生命農学研究科, 准教授 (40345872)

Project Period (FY) 2010-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥15,340,000 (Direct Cost: ¥11,800,000、Indirect Cost: ¥3,540,000)
Fiscal Year 2012: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2011: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
Keywordsイネ / 胚 / キナーゼ / 低分子RNA / 胚発生 / 小分子RNA / 発生・分化 / シグナル伝達 / 遺伝学 / MAPK
Research Abstract

In this research, we focus on two signaling pathways that regulate rice embryogenesis. One is a small RNA pathway that governs shoot apical meristem formation during rice embryogenesis and another is a MAPK signaling that governs early embryo patterning in rice. These signaling pathways themselves are both exist in rice and Arabidopsis, however, their functions seem different in both species. In this research, we demonstrated the involvement of these pathways in the early organogenetic events during rice embryogenesis.

Report

(4 results)
  • 2013 Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (49 results)

All 2013 2012 2011 2010

All Journal Article (16 results) (of which Peer Reviewed: 15 results) Presentation (28 results) (of which Invited: 2 results) Book (3 results) Patent(Industrial Property Rights) (2 results) (of which Overseas: 1 results)

  • [Journal Article] Arabidopsis homeodomain-leucine zipper IV proteins promote stomatal development and their ectopic expression induces stomata beyond the epidermis2013

    • Author(s)
      Kylee M Peterson, Christine Shyu, Christian A Burr, Robin J Horst, Masahiro M Kanaoka, Minami Omae, Yutaka Sato, and Keiko U Torii
    • Journal Title

      Development

      Volume: 140 Issue: 9 Pages: 1936-1945

    • DOI

      10.1242/dev.090209

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Two WUSCHEL-related homeobox genes, narrow leaf2 and narrow leaf3, control leaf width in rice.2013

    • Author(s)
      Ishiwata A, Ozawa M, Nagasaki H, Kato M, Noda Y, Yamaguchi T, Nosaka M, Shimizu-Sato S, Nagasaki A, Maekawa M, Hirano HY, Sato Y
    • Journal Title

      Plant Cell Physiology

      Volume: (印刷中)(in press) Issue: 5 Pages: 779-792

    • DOI

      10.1093/pcp/pct032

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of transposon-derived small RNAs in the interplay between genomes and parasitic DNA in rice2012

    • Author(s)
      Misuzu Nosaka, Jun-ichi Itoh, Yasuo Nagato, Akemi Ono, Aiko Ishiwata, Yutaka Sato
    • Journal Title

      PLoS Genetics

      Volume: 8(9) Issue: 9 Pages: e1002953-e1002953

    • DOI

      10.1371/journal.pgen.1002953

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Positive autoregulation of a KNOX gene is essential for shoot meristem maintenance in rice2012

    • Author(s)
      Katsutoshi Tsuda, Yutaka Sato, Yukihiro Itoh, Nori Kurata
    • Journal Title

      The Plant Cell

      Volume: 23 Pages: 4368-4381

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Positive autoregulation of a KNOX gene is essential for shoot apical meristem maintenance in rice2011

    • Author(s)
      Katsutoshi Tsuda
    • Journal Title

      The Plant Cell

      Volume: 23 Issue: 12 Pages: 4368-4381

    • DOI

      10.1105/tpc.111.090050

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] LAX PANICLE2 of rice encodes a novel nuclear protein and regulates the formation of axillary meristems2011

    • Author(s)
      Hiroaki Tabuchi, Yu Zhang, Susumu Hattori, Minami Omae, Sae Shimizu-Sato, Tetsuo Oikawa, Qian Qian, Minoru Nishimura, Hidemi Kitano, He Xie, Xiaohua Fang, Hitoshi Yoshida, Junko Kyozuka, Fan Chen, and Yutaka Sato
    • Journal Title

      Plant Cell

      Volume: 23 Issue: 9 Pages: 3276-3287

    • DOI

      10.1105/tpc.111.088765

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] RSS1 regulates the cell cycle and maintains meristematic activity under stress conditions in rice2011

    • Author(s)
      Daisuke Ogawa, Kiyomi Abe, Akio Miyao, Mikiko Kojima, Hitoshi Sakakibara, Megumi Mizutani, Haruka Morita, Yosuke Toda, Tokunori Hobo, Yutaka Sato, Tsukaho Hattori, Hirohiko Hirochika, Shin Takeda
    • Journal Title

      Nature Communications

      Volume: 278 Issue: 1 Pages: 2-2

    • DOI

      10.1038/ncomms1279

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] RSS1 regulates the cell cycle and maintains meristematic activity under stress conditions in rice2011

    • Author(s)
      Daisuke Ogawa, Kiyomi Abe, Akio Miyao, Mikiko Kojima, Hitoshi Sakakibara, Megumi Mizutani, Haruka Morita, Yosuke Toda, Tokunori Hobo, Yutaka Sato, Tsukaho Hattori, Hirohiko Hirochika, Shin Takeda
    • Journal Title

      Nature Communications

      Volume: 2 Pages: 278-278

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] LAX PANICLE2 of rice encodes a novel nuclear protein and regulates the formation of axillary meristems2011

    • Author(s)
      Hiroaki Tabuchi, Yu Zhang, Susumu Hattori, Minami Omae, Sae Shimizu-Sato, Tetsuo Oikawa, Qian Qian, Minoru Nishimura, Hidemi Kitano, He Xie, Xiaohua Fang, Hitoshi Yoshida, Junko Kyozuka, Fan Chen, Yutaka Sato
    • Journal Title

      The Plant Cell

      Volume: 23 Pages: 3276-3287

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hepatocellular carcinoma arising from ectopic liver tissue in the spleen producing insulin-like growth factor II.2011

    • Author(s)
      M.Matsuyama, Sugiura S., Kakita A., Sato Y., Hayakawa N., Suzuki A., Yamada M., Miura K., Kameya T., Kurada M
    • Journal Title

      Pathology-Research and Practice

      Volume: 207 Pages: 124-126

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bacterial populations assimilating carbon from 13C-labeled plant residue in soil : Analysis by a DNA-SIP approach.2011

    • Author(s)
      Chol Gyu Lee, Takeshi Watanabe, Yutaka Sato, Jun Murase, Susumu Asakawa, Makoto Kimura
    • Journal Title

      Siol Biol.Biochem.

      Volume: 43 Pages: 814-822

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] WAVY LEAF 1, an Ortholog of Arabidopsis HEN1, Regulates Shoot Development by Maintaining microRNA and trans-acting siRNA Accumulation in Rice2010

    • Author(s)
      Masashi Abe, Takanori Yoshikawa, Misuzu Nosaka, Hitoshi Sakakibara, Yutaka Sato, Yasuo Nagato, Jun-ichi Itoh
    • Journal Title

      Plant Physiol.

      Volume: 154 Pages: 1335-1346

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Gateway Binary Vectors with the Bialaphos Resistance Gene, bar, as a Selection Marker for Plant Transformation2010

    • Author(s)
      Shinya Nakamura, Shoji Mano, Yuji Tanaka, Masato Ohnishi, Chihiro Nakamori, Masami Araki, Tomoko Niwa, Mikio Nishimura, Hironori Kaminaka, Tsuyoshi Nakagawa, Yutaka Sato, Sumie Ishiguro
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 74 Issue: 6 Pages: 1315-1319

    • DOI

      10.1271/bbb.100184

    • NAID

      10027556769

    • ISSN
      0916-8451, 1347-6947
    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] WAVY LEAF 1, an Ortholog of Arabidopsis HEN1, Regulates Shoot Development by Maintaining microRNA and trans-acting siRNA Accumulation in Rice.2010

    • Author(s)
      Masashi Abe, Takanori Yoshikawa, Misuzu Nosaka, Hitoshi Sakakibara, Yutaka Sato, Yasuo Nagato, Jun-ichi Itoh
    • Journal Title

      Plant Physiology

      Volume: 154 Pages: 1335-1346

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gateway binary vectors with the bialaphos resistance gene, bar, as a selection marker for plant transformation.2010

    • Author(s)
      Sinya Nakamura, Shoji Mano, Yuji Tanaka, Masato Ohnishi, Chihiro Nakamori, Masami Araki, Tomoko Niwa, Mikio Nishimura, Hironori Kaminaka, Tsuyoshi Nakagawa, Yutaka Sato, Sumie Ishiguro
    • Journal Title

      Biosci.Biotechnol.Biochem.

      Volume: 74 Pages: 1315-1319

    • NAID

      10027556769

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 小分子RNA合成経路を介したイネのシュート構築機構2010

    • Author(s)
      佐藤豊
    • Journal Title

      育種学研究

      Volume: 12 Pages: 171-174

    • NAID

      10027121932

    • Related Report
      2010 Annual Research Report
  • [Presentation] イネ球状型胚突然変異体globular embryo 4 (gle4)の解析2013

    • Author(s)
      石本聖絵,八木陽也,佐藤豊
    • Organizer
      第54回日本植物生理学会年会
    • Place of Presentation
      岡山大学
    • Related Report
      2013 Final Research Report
  • [Presentation] イネの初期胚発生時に細胞特異的発現をする遺伝子マーカーの探索と利用2013

    • Author(s)
      大前南美,八木陽也,石本聖絵,野田祐作,佐藤豊,桧原健一郎,伊藤純一,佐藤豊
    • Organizer
      第123回日本育種学会講演会
    • Place of Presentation
      東京農業大学
    • Related Report
      2013 Final Research Report
  • [Presentation] Battles between plant genome and its parasitic elements through the action of small RNAs2013

    • Author(s)
      Yutaka Sato
    • Organizer
      Japan-China rice developmental biology meeting-Morphology to Yield
    • Place of Presentation
      Beppu, Oita, Japan
    • Related Report
      2013 Final Research Report
  • [Presentation] イネ球状型胚突然変異体globular embryo 4 (gle4)の解析2013

    • Author(s)
      佐藤 豊
    • Organizer
      日本植物生理学会年会
    • Place of Presentation
      岡山大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] イネの初期胚発生時に細胞特異的発現をする遺伝子マーカーの探索と利用2013

    • Author(s)
      佐藤 豊
    • Organizer
      日本育種学会講演会
    • Place of Presentation
      東京農業大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Battles between plant genome and its parasitic elements through the action of small RNAs2013

    • Author(s)
      Yutaka Sato
    • Organizer
      Japan-China rice developmental biology meeting
    • Place of Presentation
      大分
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] イネの初期胚発生時に細胞特異的発現をする遺伝子マーカーの探索2012

    • Author(s)
      大前南美,八木陽也,石本聖絵,野田祐作,佐藤豊,桧原健一郎,伊藤純一,佐藤豊
    • Organizer
      第20回育種学会中部支部談話会
    • Place of Presentation
      名古屋大学
    • Year and Date
      2012-12-08
    • Related Report
      2013 Final Research Report
  • [Presentation] イネの胚形成における器官分化を制御するレセプター型キナーゼの解析2012

    • Author(s)
      八木陽也,石本聖絵,佐藤豊
    • Organizer
      日本育種学会第122回講演会
    • Place of Presentation
      京都産業大学
    • Related Report
      2013 Final Research Report
  • [Presentation] イネの胚形成における器官分化を支える情報伝達2012

    • Author(s)
      佐藤豊
    • Organizer
      日本育種学会第122回講演会ワークショップW07種子形成シナリオの分子遺伝学
    • Place of Presentation
      京都産業大学
    • Related Report
      2013 Final Research Report
  • [Presentation] イネの胚形成におけるETTIN/ARF転写因子の機能解析2012

    • Author(s)
      桝井沙紀,佐藤豊
    • Organizer
      日本育種学会第121回講演会
    • Place of Presentation
      宇都宮大学
    • Related Report
      2013 Final Research Report
  • [Presentation] イネの初期胚発生時に細胞特異的発現をする遺伝子マーカーの探索2012

    • Author(s)
      佐藤 豊
    • Organizer
      育種学会中部支部談話会
    • Place of Presentation
      名古屋大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] イネの胚形成における器官分化を制御するレセプター型キナーゼの解析2012

    • Author(s)
      佐藤 豊
    • Organizer
      日本育種学会講演会
    • Place of Presentation
      京都産業大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] イネの胚形成における器官分化を支える情報伝達2012

    • Author(s)
      佐藤 豊
    • Organizer
      日本育種学会講演会
    • Place of Presentation
      京都産業大学
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] イネの未分化型胚発生突然変異体o-192の解析2010

    • Author(s)
      八木陽也,山田章雄,佐藤豊
    • Organizer
      第18回育種学会中部支部談話会
    • Place of Presentation
      愛知教育大学
    • Year and Date
      2010-12-05
    • Related Report
      2013 Final Research Report 2010 Annual Research Report
  • [Presentation] イネ未分化型球状胚突然変異体の解析2010

    • Author(s)
      佐藤豊、八木陽也、山田章雄
    • Organizer
      遺伝学研究所研究集会「イネ分子遺伝学の展望」
    • Place of Presentation
      国立遺伝学研究所
    • Year and Date
      2010-11-13
    • Related Report
      2010 Annual Research Report
  • [Presentation] Development of versatile and eco-friendly RNA pesticide.2010

    • Author(s)
      Yutaka Sato, Hirofumi Yoshioka, Teruyuki Niimi
    • Organizer
      NU TECH Round Table
    • Place of Presentation
      NCBC NC USA
    • Year and Date
      2010-10-22
    • Related Report
      2010 Annual Research Report
  • [Presentation] Analysis of organogenesis defective mutants in rice.2010

    • Author(s)
      Yutaka Sato
    • Organizer
      Japan-China rice developmental biology meeting
    • Place of Presentation
      Beijing, China
    • Year and Date
      2010-10-10
    • Related Report
      2010 Annual Research Report
  • [Presentation] イネの未分化型胚発生突然変異体の解析2010

    • Author(s)
      八木陽也,山田章雄,中尾梨沙,長戸康郎,佐藤豊
    • Organizer
      第118回日本育種学会講演会
    • Place of Presentation
      秋田県立大学
    • Year and Date
      2010-09-24
    • Related Report
      2013 Final Research Report 2010 Annual Research Report
  • [Presentation] イネマイクロRNA820によるDNAメチル基転移酵素遺伝子の発現制御2010

    • Author(s)
      佐藤豊、野坂実鈴
    • Organizer
      第82回日本遺伝学会大会
    • Place of Presentation
      北海道大学
    • Year and Date
      2010-09-21
    • Related Report
      2010 Annual Research Report
  • [Presentation] イネの胚形成における器官分化の分子機構2010

    • Author(s)
      佐藤豊
    • Organizer
      日本植物学会シンポジウム「多様な形を作り出す植物の発生機構—その共通性と独自性」
    • Place of Presentation
      中部大学
    • Year and Date
      2010-09-11
    • Related Report
      2013 Final Research Report
  • [Presentation] イネの胚形成における器官分化の分子機構2010

    • Author(s)
      佐藤豊
    • Organizer
      日本植物学会シンポジウム「多様な形を作り出す植物の発生機構-その共通性と独自性」
    • Place of Presentation
      中部大学(愛知)
    • Year and Date
      2010-09-11
    • Related Report
      2010 Annual Research Report
  • [Presentation] 小分子RNAを介した植物ゲノムとゲノム寄生因子の攻防2010

    • Author(s)
      佐藤豊
    • Organizer
      シンポジウムRNAから植物を考える~RNA研究の最前線~
    • Place of Presentation
      北海道大学
    • Year and Date
      2010-08-26
    • Related Report
      2010 Annual Research Report
  • [Presentation] Regulation of meristem function by the small RNA pathway in rice.2010

    • Author(s)
      Yutaka Sato
    • Organizer
      FASEB summer conference 2010-Mechanisms in Plant Development
    • Place of Presentation
      Vermont Academy USA
    • Year and Date
      2010-08-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] イネmicroRNA820によるde novo DNAメチル基転移酵素遺伝子の発現制御2010

    • Author(s)
      野坂実鈴、佐藤豊
    • Organizer
      第12回RNAミーティング
    • Place of Presentation
      一橋大学(東京)
    • Year and Date
      2010-07-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] Battles between plant genome and its parasite through the action of a small RNAs.2010

    • Author(s)
      Yutaka Sato
    • Organizer
      RNA2010
    • Place of Presentation
      Washington University Seattle
    • Year and Date
      2010-06-24
    • Related Report
      2010 Annual Research Report
  • [Presentation] Battles between plant genome and its parasite through the action of a small RNA2010

    • Author(s)
      Misuzu Nosaka, Yutaka Sato
    • Organizer
      21st International conference on Arabidops is research
    • Place of Presentation
      Pacifico Yokohama, Japan
    • Year and Date
      2010-06-08
    • Related Report
      2010 Annual Research Report
  • [Presentation] Analysis of organogenesis defective mutants in rice2010

    • Author(s)
      Yutaka Sato
    • Organizer
      Japan-China rice developmental biology meeting
    • Place of Presentation
      Beijing, China
    • Related Report
      2013 Final Research Report
  • [Presentation] Regulation of meristem function by the small RNA pathway in rice2010

    • Author(s)
      Yutaka Sato
    • Organizer
      FASEB summer conference 2010-Mechanisms in Plant Development
    • Place of Presentation
      Vermont Academy USA
    • Related Report
      2013 Final Research Report
  • [Book] 生命分子を統合するRNA2013

    • Author(s)
      佐藤 豊
    • Total Pages
      234
    • Publisher
      羊土社
    • Related Report
      2012 Annual Research Report
  • [Book] 植物のシグナル伝達・シュート形成調節における低分子RNAの役割2010

    • Author(s)
      佐藤豊,小島晶子,町田千代子
    • Publisher
      共立出版刊
    • Related Report
      2013 Final Research Report
  • [Book] シュート形成調節における低分子RNAの役割「植物のシグナル伝達-分子と応答」2010

    • Author(s)
      佐藤豊、小島晶子、町田千代子
    • Total Pages
      4
    • Publisher
      共立出版
    • Related Report
      2010 Annual Research Report
  • [Patent(Industrial Property Rights)] 害虫防除方法2013

    • Inventor(s)
      新美輝幸,吉岡博文,佐藤豊
    • Industrial Property Rights Holder
      名古屋大学
    • Industrial Property Rights Type
      特許
    • Acquisition Date
      2013-07-05
    • Related Report
      2013 Final Research Report
  • [Patent(Industrial Property Rights)] 害虫防除方法2010

    • Inventor(s)
      新美輝幸,吉岡博文,佐藤豊
    • Industrial Property Rights Holder
      名古屋大学
    • Industrial Property Rights Type
      特許
    • Filing Date
      2010-06-04
    • Related Report
      2013 Final Research Report
    • Overseas

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Published: 2010-08-23   Modified: 2019-07-29  

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