Analysis of organogenesis in rice embryo
| Project/Area Number |
22380005
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Breeding science
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| Research Institution | Nagoya University |
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Principal Investigator |
SATO Yutaka 名古屋大学, 生命農学研究科, 准教授 (40345872)
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| Project Period (FY) |
2010-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| 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)
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| 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 |
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| 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.
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Report
(4 results)
Research Products
(49 results)
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[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
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Journal Title
Plant Cell Physiology
Volume: (印刷中)(in press)
Issue: 5
Pages: 779-792
DOI
Related Report
Peer Reviewed
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[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
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Journal Title
Plant Cell
Volume: 23
Issue: 9
Pages: 3276-3287
DOI
Related Report
Peer Reviewed
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[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
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Journal Title
Nature Communications
Volume: 278
Issue: 1
Pages: 2-2
DOI
Related Report
Peer Reviewed
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[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
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Journal Title
Nature Communications
Volume: 2
Pages: 278-278
Related Report
Peer Reviewed
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[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
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Journal Title
The Plant Cell
Volume: 23
Pages: 3276-3287
Related Report
Peer Reviewed
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[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
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Journal Title
Bioscience, Biotechnology, and Biochemistry
Volume: 74
Issue: 6
Pages: 1315-1319
DOI
NAID
ISSN
0916-8451, 1347-6947
Related Report
Peer Reviewed
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[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
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Journal Title
Biosci.Biotechnol.Biochem.
Volume: 74
Pages: 1315-1319
NAID
Related Report
Peer Reviewed
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