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J-GLOBAL ID:201701009806400996   Update date: Jan. 28, 2025

Koga Hiroyuki

コガ ヒロユキ | Koga Hiroyuki
Affiliation and department:
Job title: Associate Professor
Research field  (2): Developmental biology ,  Evolutionary biology
Research keywords  (8): Evolution ,  Phenotypic plasticity ,  Stomata ,  Callitriche palustris ,  Callitriche ,  Heterophylly ,  Leaf develpoment ,  Aquatic plants
Research theme for competitive and other funds  (9):
  • 2024 - 2028 水辺への適応に関わる葉の形質の進化機構
  • 2024 - 2027 Analysis of "internal geitonogamy," the unique fertilization system of water starworts
  • 2022 - 2025 プラスチドリボソームストレス応答機構の解明
  • 2020 - 2023 Research on the molecular mechanisms of the heterophylly of an aquatic plant Callitriche palustris
  • 2019 - 2022 Analysis of ribosome stress response in plants: mechanisms of stress sensing and signalling system
Show all
Papers (25):
  • Yuki Doll, Hiroyuki Koga, Hirokazu Tsukaya. Beyond stomatal development: SMF transcription factors as versatile toolkits for land plant evolution. Quantitative Plant Biology. 2024. 5
  • Hiroyuki Koga, Shuka Ikematsu, Seisuke Kimura. Diving into the Water: Amphibious Plants as a Model for Investigating Plant Adaptations to Aquatic Environments. Annual Review of Plant Biology. 2024
  • Shunji Nakamura, Ayaka Kinoshita, Hiroyuki Koga, Hirokazu Tsukaya. Expression analyses of CUP-SHAPED COTYLEDON and SHOOT MERISTEMLESS in the one-leaf plant Monophyllaea glabra reveal neoteny evolution of shoot meristem. Scientific Reports. 2024. 14. 1
  • Kazune Ezaki, Hiroyuki Koga, Noriko Takeda-Kamiya, Kiminori Toyooka, Takumi Higaki, Shingo Sakamoto, Hirokazu Tsukaya. Precocious cell differentiation occurs in proliferating cells in leaf primordia in Arabidopsis angustifolia3 mutant. Frontiers in Plant Science. 2024. 15
  • Yasutake Moriyama, Hiroyuki Koga, Hirokazu Tsukaya. Decoding the leaf apical meristem of Guarea glabra Vahl (Meliaceae): insight into the evolution of indeterminate pinnate leaves. Scientific Reports. 2024. 14. 1
more...
Lectures and oral presentations  (28):
  • アワゴケ属(オオバコ科)陸生種と水陸両生種の比較ゲノム解析
    (日本植物学会第87回大会 2023)
  • 花序・花芽形成過程におけるモノフィレア特有の分裂組織での遺伝子発現パターンの解析
    (2023)
  • Crassothonna 属(キク科)の多肉葉に見られる細胞サイズの増加は核内倍化と関連する
    (日本植物学会第87回大会 2023)
  • 鍵転写因子の発現パターン変化は気孔発生様式の多様性を生み出せるか?
    (日本植物学会 第 86 回大会 2022)
  • 気孔発生様式の多様性を生み出す仕組みの実験的検証
    (日 本進化学会第 24 回大会 2022)
more...
Education (3):
  • 2011 - 2014 University of Tsukuba
  • 2009 - 2011 University of Tsukuba Graduate School of Life and Environmental Sciences
  • 2005 - 2009 University of Tsukuba
Professional career (1):
  • 博士(理学) (筑波大学)
Work history (6):
  • 2024/04 - 現在 The University of Tokyo Graduate School of Science Department of Biological Sciences Associate Professor
  • 2022/09 - 現在 Rikkyo University College of Science Department of Life Science
  • 2019/04 - 現在 Waseda University School of Education
  • 2016/04 - 2024/03 The University of Tokyo Graduate School of Science, Department of Biological Sciences
  • 2014/04 - 2016/04 日本学術振興会 特別研究員(PD)
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Committee career (2):
  • 2021/01 - 現在 Botanical Society of Japan Journal of Plant Research Editorial Board member
  • 2018/07 - 2024/06 日本進化学会 生物科学学会連合担当
Awards (2):
  • 2021/09 - The Japanese Society of Plant Morphology Hirase Award The diversity of stomatal development regulation in Callitriche is related to the intrageneric diversity in lifestyles
  • 2015/05 - Japanese Society of Developmental Biologist Best Poster Award Understanding the mechanisms of dimorphic leaf development of aquatic plants
Association Membership(s) (5):
THE JAPANESE SOCIETY OF PLANT MORPHOLOGY ,  JAPANESE SOCIETY OF DEVELOPMENTAL BIOLOGISTS ,  SOCIETY OF EVOLUTIONARY STUDIES, JAPAN ,  THE JAPANESE SOCIETY OF PLANT PHYSIOLOGISTS ,  THE BOTANICAL SOCIETY OF JAPAN
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