Molecular analysis on gibberellin biosynthesis and signaling during the flower development.

2010 Fiscal Year Final Research Report

• Project Area: Genome Barriers in Plant Reproduction
• Project/Area Number: 18075006
• Research Category: Grant-in-Aid for Scientific Research on Priority Areas
• Allocation Type: Single-year Grants
• Review Section: Biological Sciences
• Research Institution: Nagoya University
• Principal Investigator: MATSUOKA Makoto Nagoya University, 生物機能開発利用研究センター, 教授 (00270992)
• Project Period (FY): 2006 – 2010
• Keywords: 遺伝子 / シグナル伝達

Research Abstract

GAMYB has been isolated as a positive transfactor working in the GA signaling pathway in cereal grains. Defects in anther development of rice gamyb mutants show that GAMYB is also important for that process. Molecular analyses of GAMYB function in anther revealed that it transactivates some genes involved in exine biosynthesis, including CYP703A. Such regulation mechanism regulated by GAMYB is conserved in lower plants, S.moellendorffii, a kind of fern.

Research Products

• [Journal Article] Mitochondrial gene in the nuclear genome induces reproductive barrier in rice. (2010)
  • Author(s): Yamagata, Y., Yamamoto, E., Aya, K., Win, K.T., Doi, K., Sobrizal, Ito, T., Kanamori, H., Wu, J., Matsumoto, T., Matsuoka, M., Ashikari, M., Yoshimura, A.
  • Journal Title: Proc.Natl.Acad.Sci.USA 107,(4) Pages: 1494-1499
  • Peer Reviewed
• [Journal Article] Gain of deleterious function causes an autoimmune response and Bateson-Dobzhansky-Muller incompatibility in rice. (2010)
  • Author(s): Yamamoto, E., Takashi, T., Morinaka, Y., Lin, S., Wu, J., Matsumoto, T., Kitano, H., Matsuoka, M., Ashikari, M.
  • Journal Title: Mol Genet Genomics. 283,(4) Pages: 305-315
  • Peer Reviewed
• [Journal Article] A metastable DWARF1 epigenetic mutant affecting plant stature in rice. (2009)
  • Author(s): Miura, K., Agetsuma, M., Kitano, H., Yoshimura, A., Matsuoka, M., Jacobsen, S.E., Ashikari, M.
  • Journal Title: Proc.Natl.Acad.Sci.USA 106,(27) Pages: 11218-11223
  • Peer Reviewed
• [Journal Article] The hybrid breakdown 1 (t) locus induces interspecific hybrid breakdown be tween rice Oryza sativa cv.Koshihi kari and its wild relative O.nivara. (2008)
  • Author(s): Miura, K., Yamamoto, E., Morinaka, Y., Takashi, T., Kitano, H., Matsuo ka, M., Ashikari, M.
  • Journal Title: Breeding Science 58,(2) Pages: 99-105
  • Peer Reviewed
• [Journal Article] Comprehensive transcriptome analysis of phytohorm one biosynthesis and signaling genes in microspore/pollen and tapetum of rice. (2008)
  • Author(s): Hirano, K., Aya, K., Hobo, T., Saka kibara, H., Kojima, M., Shim, R.A., Hasegawa, Y., Ueguchi-Tanaka, M.,tsuoka M.
  • Journal Title: Plant Cell Physiol. 49,(10) Pages: 1429-1450
  • Peer Reviewed
• [Journal Article] Genetic approaches to crop improvement : responding to environmental and population changes. (2008)
  • Author(s): Takeda, S., Matsuoka, M.
  • Journal Title: Nat.Rev.Genet. 9,(6) Pages: 444-457
• [Journal Article] GID1-mediated gibberellin signaling in plants. (2008)
  • Author(s): Hirano, K., Ueguchi-Tanaka, M., Matsuoka, M.
  • Journal Title: Trends Plant Sci. 13,(4) Pages: 192-199
• [Journal Article] Auxin Biosynthesis by the YUCCA Genes in Rice. (2007)
  • Author(s): Yamamoto, Y., Kamiya, N., Morinaka, Y., Matsuoka, M., Sazuka, T.
  • Journal Title: Plant Physiol. 143,(3) Pages: 1362-1371
  • Peer Reviewed
• [Journal Article] Genetic and molecular analysis of utility of sd 1 alleles in rice breeding. (2007)
  • Author(s): Asano, K., Takashi, T., Miura, K., Qian, Q., Kitano, H., Matsuoka, M., Ashikari, M.
  • Journal Title: Breeding Science 57,(1) Pages: 53-58
  • Peer Reviewed
• [Journal Article] Interaction of two recessive genes, hbd2 and hbd3, induces hybrid breakdown in rice. (2007)
  • Author(s): Yamamoto, E., Takashi, T., Morinaka, Y., Lin, S., Kitano, H., Matsuoka, M., Ashikari, M.
  • Journal Title: Theoretical and applied genetics 115,(2) Pages: 187-194
  • Peer Reviewed
• [Journal Article] The GID1-Mediated Gibberellin Perception Mechanism Is Conserved in the Lycophyte Selaginella moellendorffii but Not in the Bryophyte Physcomitrellapatens. (2007)
  • Author(s): Hirano, K., Nakajima, M., Asano, K., Nishiyama, T., Sakakibara, H., Kojima, M., Katoh, E., Xiang, H., Tana hashi, T., Hasebe, M., Banks, JA., Ashikari, M., Kitano, H., Ueguchi-Tanaka, M., Matsuoka, M.
  • Journal Title: Plant Cell 19,(10) Pages: 3058-3079
  • Peer Reviewed
• [Journal Article] Gibberellin regulates pollen viability and pollen tube growth in rice. (2007)
  • Author(s): Tory, C., Aya, K., Asano, K., Yamamoto, E., Morinaka, Y., Watanabe, M., Kitano, H., Ashikari, M., Matsuoka, M., Ueguchi-Tanaka, M.
  • Journal Title: Plant Cell 19,(12) Pages: 3876-3888
  • Peer Reviewed
• [Journal Article] The small interfering RNA production pathway is required for shoot meristem initiation in rice. (2007)
  • Author(s): Nagasaki, H., Itoh, J., Hayashi, K., Hibara, K., Satoh-Nagasawa, N., Nos aka, M., Mukouhata, M., Ashikari, M., Kitano, H., Matsuoka, M., Nagato, Y., Sato, Y.
  • Journal Title: Proc.Natl.Acad.Sci.USA 104,(37) Pages: 14867-14871
  • Peer Reviewed
• [Journal Article] GAMYB controls different sets of genes and is differentially regulated by microRNA in aleurone cells and anthers. (2006)
  • Author(s): Tsuji, H., Aya, K., Ueguchi-Tanaka, M., Shimada, Y., Nakazono, M., Watanabe, R., Nishizawa, N-K., Gomi, K., Shimada, A., Kitano, H., Ashikari, M., Matsuoka, M.
  • Journal Title: Plant J. 47,(3) Pages: 427-444
  • Peer Reviewed
• [Journal Article] The role of OsBRI1 and its homologous genes, OsBRL1 and OsBRL3, in rice. (2006)
  • Author(s): Nakamura, A., Fujioka, S., Sunohara, H., Kamiya, N., Hong, Z., Inukai, Y., Miura, K., Takatsuto, S., Yoshida, S., Ueguchi-Tanaka, M., Hasegawa, Y., Kitano, H., Matsuoka, M.
  • Journal Title: Plant Physiol. 140,(2) Pages: 580-590
  • Peer Reviewed
• [Journal Article] Morphological Alteration Caused by Brassinosteroid Insensitivity Increases the Biomass and Grain Production of Rice. (2006)
  • Author(s): Morinaka, Y., Sakamoto, T., Inukai, Y., Agetsuma, M., Kitano, H., Ashikari, M., Matsuoka, M.
  • Journal Title: Plant Physiol. 141,(3) Pages: 924-931
  • Peer Reviewed
• [Presentation] ジベレリン(GA)情報伝達系におけるユビキチン依存的タンパク分解機構とGID1受容体 (2010)
  • Author(s): 上口(田中)美弥子
  • Organizer: 第51回日本植物生理学会年会
  • Place of Presentation: 熊本
  • Year and Date: 2010-03-21
• [Presentation] イネ半優性矮性変異体Slr1-dの解析 (2010)
  • Author(s): 平野恒
  • Organizer: 第51回日本植物生理学会年会
  • Place of Presentation: 熊本
  • Year and Date: 2010-03-18
• [Presentation] イネの小胞子/花粉およびタ ペータムにおける植物ホルモン関連遺伝子の網羅的な発現解析 (2009)
  • Author(s): 平野恒
  • Organizer: 第50回日本植物生理学会年会
  • Place of Presentation: 名古屋
  • Year and Date: 20090321-20090324
• [Presentation] イネの雄性配偶子とタペータム細胞でのトランスクリプトーム解析 (2009)
  • Author(s): 保浦徳昇
  • Organizer: 第50回日本植物生理学会年会
  • Place of Presentation: 名古屋
  • Year and Date: 20090321-20090324
• [Presentation] MYB型転写因子GAMYBによるエキシン形成制御機構はいつ誕生したか (2009)
  • Author(s): 安益公一郎
  • Organizer: 第50回日本植物生理学会年会
  • Place of Presentation: 名古屋
  • Year and Date: 20090321-20090324
• [Presentation] GA signaling pathways for yield traits in rice. (2009)
  • Author(s): Matsuoka, M.
  • Organizer: 6th International Rice Genetics Symposium.
  • Place of Presentation: Manila, Philipins
  • Year and Date: 2009-11-17
• [Presentation] Structural basis for gibberellin recognition by its receptor GID1. (2008)
  • Author(s): Matsuoka, M.
  • Organizer: The 6th International Symposium of Rice Functional Genomics.
  • Place of Presentation: Jeju, Korea
  • Year and Date: 20081110-20081112
• [Presentation] GAMYB plays the important role in pollen development as a member of GA signaling (2007)
  • Author(s): Aya, K.
  • Organizer: 9th IPGSA Meeting
  • Place of Presentation: Puerto Vallarta, Mexico
  • Year and Date: 20070721-20070725
• [Book] Molecular biology of gibberellins signaling in higher plants. Int Rev Cell Mol Biol. 268 (2008)
  • Author(s): Itoh, H., Ueguchi-Tanaka, M., Matsuoka M.
  • Total Pages: 191-221