2017 Fiscal Year Final Research Report
Multidimensional Exploration of Logics of Leaf Development
Project Area | Multidimensional Exploration of Logics of Plant Development |
Project/Area Number |
25113002
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Research Category |
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
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Allocation Type | Single-year Grants |
Review Section |
Biological Sciences
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Research Institution | The University of Tokyo |
Principal Investigator |
Tsukaya Hirokazu 東京大学, 大学院理学系研究科(理学部), 教授 (90260512)
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Co-Investigator(Kenkyū-buntansha) |
Ferjani Ali 東京学芸大学, 教育学部, 准教授 (20530380)
坂本 卓也 東京理科大学, 理工学部応用生物科学科, 研究員 (40637691)
堀口 吾朗 立教大学, 理学部, 准教授 (70342847)
松永 幸大 東京理科大学, 理工学部, 教授 (40323448)
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Co-Investigator(Renkei-kenkyūsha) |
SAKAKIBARA Keiko 立教大学, 理学部, 准教授 (90590000)
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Research Collaborator |
YAMAGUCHI Takahiro 基礎生物学研究所, 助教 (60450201)
KAWADE Kensuke 自然科学研究機構(岡崎共通研究施設), 岡崎統合バイオサイエンスセンター, 特任准教授 (90612086)
Koga Hiroyuki 東京大学, 大学院理学系研究科(理学部), 助教 (30783865)
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Project Period (FY) |
2013-06-28 – 2018-03-31
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Keywords | 葉 / 発生ロジック / 細胞間コニュニケーション / 器官発生 / サイズ制御 |
Outline of Final Research Achievements |
We could substitute past knowledge or add a new topic to the present textbooks during this research project. Namely, (1) the relationship between the ploidy level regulated by endoredupication and cell size is not as simple as formerly believed (Tsukaya 2013; Katagiri et al. 2016: the latter received The Hirase Award from The Japanese Society of Plant Morphology); (2) spatial-temporal regulation of leaf meristem can be explained by a classic morphogen-like diffusion of AN3 protein (Kawade et al. 2017).
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Free Research Field |
生物系 / 遺伝 / 植物形態・構造 / 植物生理・分子 / 植物分子生物・生理学 / 系統・分類
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