Ito Masaki

Affiliation and department：

Research field (1)： Plants: molecular biology and physiology

Research theme for competitive and other funds (35)：

2022 - 2025 The multifaceted roles of cell cycle inhibition and its molecular mechanisms throughout the plant life cycle
2022 - 2024 Mechanisms of transcriptional regulation underlying periodicity and modulation in cell proliferation during plant development
2020 - 2022 Mechanisms of transcriptional regulation underlying periodicity and modulation in cell proliferation during plant development
2018 - 2020 Cell cycle regulation during asymmetric cell division in plant stem cells
2017 - 2020 Molecular mechanisms of cell cycle regulation supporting plasticity in plant growth

2016 - 2018 植物の器官形成における細胞分裂停止のロジック

2016 - 2018 Genome-wide analysis of MYB3R transcription factors in tomato and its genome editing

2014 - 2018 A mechanism of leaf formation induced by long intergenic non-coding (linc) RNA

2014 - 2017 Mechanisms of cell cycle regulation at G2/M and its diverse roles in plant development

2014 - 2016 植物の器官形成における細胞分裂停止のロジック

2014 - 2016 Molecular identity of large protein complexes with potential roles in cooperative regulation of different phases in plant cell cycle

2013 - 2015 植物における細胞周期制御とストレス応答のクロストーク

2013 - 2015 Correlation between asymmetric DNA replication and asymmetric cell division

2011 - 2014 Mechanisms of M phase progression and cytokinesis of plant cells: a relationship to asymmetric cell division

2011 - 2013 植物における細胞周期制御とストレス応答のクロストーク

2011 - 2012 植物の発生過程における細胞周期G2/M期制御

2010 - 2012 Onset of endoreplication through the regulation of G2/M phase during the cell cycle

2009 - 2010 Myb転写因子による植物の発生依存的な細胞増殖制御

2008 - 2008 Myb転写因子による植物の発生依存的な細胞増殖制御

2007 - 2008 Search for novel factors regulating transcription of G2/M phase-specific genes in plant cells

2005 - 2007 Molecular mechanisms controlled by cytokinin ofM phase progression in division cycle at tobacco BY-2 cells

2005 - 2006 Molecular mechanisms of regulation of cell division by Myb transcription factors in plants.

2005 - 2006 植物細胞の分裂を制御するMyb転写因子

2003 - 2004 植物ホルモンと細胞周期制御をむすぶ分子機構

2003 - 2004 Myb転写因子による植物の細胞周期制御

2002 - 2002 高等植物に特有なG2/M期転写制御メカニズム

2001 - 2001 細胞周期G2/M期転写制御と個体の形態形成

1997 - 1998 高等植物における細胞周期のM期時更的な遺伝子発現制御機構

1995 - 1997 Construction of externally controllable gene promoters in plants

1995 - 1997 Response of photosynthetically living leaf cells to darkness

1996 - 1996 高等植物における細胞周期依存的に発現する遺伝子の解析

1994 - 1994 高等植物の緑葉の老化過程で発現する遺伝子の単離

1991 - 1994 Studies on the structure and expression of genes that governs leaf senescence

1993 - 1993 高等植物の緑葉における老化過程の分子マーカーの単離

1993 - 1993 高等植物の細胞周期におけるS期特異的遺伝子に相同な酵母遺伝子の解析

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Papers (80)：

Tenta Segawa, Riki Kumazawa, Muluneh Tamiru-Oli, Tetsuyuki Hanano, Makishi Hara, Minami Nishikawa, Sorachi Saiga, Marina Takata, Masaki Ito, Tomohiro Imamura, et al. An NGS approach for the identification of precise homoeologous recombination sites between A and C genomes in Brassica genus. Breeding Science. 2024
Jovaras Krasauskas, Showkat Ahmad Ganie, Aroub Al-Husari, Laurence Bindschedler, Pietro Spanu, Masaki Ito, Alessandra Devoto. Jasmonates, gibberellins, and powdery mildew modify cell cycle progression and evoke differential spatiotemporal responses along the barley leaf. Journal of Experimental Botany. 2024. 75. 1. 180-203
Keito Mineta, Junya Hirota, Kesuke Yamada, Takashi Itoh, Poyu Chen, Hidekazu Iwakawa, Hirotomo Takatsuka, Yuji Nomoto, Masaki Ito. MYB3R-mediated and cell cycle-dependent transcriptional regulation of a tobacco ortholog of SCARECROW-LIKE28 in synchronized cultures of BY-2 cells. Plant Biotechnology. 2023. 40. 4. 353-359
Magdolna Gombos, Cécile Raynaud, Yuji Nomoto, Eszter Molnár, Rim Brik-Chaouche, Hirotomo Takatsuka, Ahmad Zaki, Dóra Bernula, David Latrasse, Keito Mineta, et al. The canonical E2Fs together with RETINOBLASTOMA-RELATED are required to establish quiescence during plant development. Communications Biology. 2023. 6. 1
Poyu Chen, Nancy De Winne, Geert De Jaeger, Masaki Ito, Maren Heese, Arp Schnittger. KNO1-mediated autophagic degradation of the Bloom syndrome complex component RMI1 promotes homologous recombination. The EMBO Journal. 2023

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MISC (27)：

伊藤正樹. 植物に特徴的なタンパク質複合体による細胞分裂の制御機構. ライフサイエンス領域融合レビュー. 2016. 5. e005
Masaki Ito. Expression of mitotic cyclins in higher plants: transcriptional and proteolytic regulation. PLANT BIOTECHNOLOGY REPORTS. 2014. 8. 1. 9-16
伊藤正樹. DNA倍加サイクルを制御するGIG1遺伝子: 植物細胞のDNA量を制御する仕組み. 化学と生物. 2013. 51. 8. 513-514
Ito, M. Transcriptional regulation during the plant cell cycle: involvement of Myb proteins in cyclin B transcription. In T. Nagata, S. Hasezawa and D. Inze, eds., Biotechnology in Agriculture and Forestry Vol. 53 "Tobacco BY-2 cells.", Springer-Verlag, pp. 24-36. 2004
Machida Yasunori, Soyano Takashi, Ishikawa Masaki, Araki Satoshi, Ito Masaki, Ito Mayumi, Kitamura Saori, Takahashi Yuji, Nishihama Ryuichi. A MAPK cascade and microtubules that control cytokinesis of plant cells. Plant and Cell Physiology Supplement. 2003. 2003. 0. S32-S32

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Patents (4)：

三次元構造体の製造方
植物のDNA倍加誘導法
細胞増殖、発生分化が改変された植物細胞及び植物体
DNAフラグメント、組み換えDNA、形質転換された植物細胞および形質転換植物

Books (9)：

Endomitosis induces a giant polyploidy cell on the leaf epidermis.
Springer 2014
植物ゲノム科学事典
朝倉書店 2009
培養細胞を用いたデュアルルシフェラーゼレポーター法, pp. 117-121, 細胞工学別冊植物細胞工学シリーズ 22 新版・植物の細胞を観る実験プロトコール(監修福田裕穂、西村幹夫、中野明彦)
秀潤社 2006
植物の生化学・分子生物学 (監修杉山達夫, 監訳岡田清孝, 内藤哲, 中村研三, 長谷俊治, 福田裕穂, 前島正義)
学会出版センター 2005
生物科学実験法41 植物細胞工学入門 (編著駒嶺穆, 野村港二)
学会出版センター 1998

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Professional career (1)：

博士(理学) (東北大学)

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