Kasahara Hiroyuki

カサハラヒロユキ | Kasahara Hiroyuki

Affiliation and department：
Job title： Professor
Homepage URL (1)： http://web.tuat.ac.jp/~aplantbiochem/

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

Research keywords (6)： Plant hormone , Auxin , Indole-3-acetic acid , Phenylacetic acid , Metabolism , Arabidopsis

Research theme for competitive and other funds (15)：

2023 - 2027 オーキシン不活性化経路によるオーキシンホメオスタシス調節機構の解明
2021 - 2024 植物の生体防御機構における非極性移動型オーキシンの役割
2019 - 2023 Chemical biology study on auxin inactivation pathway
2020 - 2022 Elucidation of the regulation mechanism of plant defense and morphogenesis by phytohormones
2019 - 2021 Elucidation of the role of lignin in the development of gravitropism and the maintenance of organ bending state

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Papers (75)：

Mio Harada, Tomoaki Kubotsu, Takemoto Agui, Xinhua Dai, Yunde Zhao, Hiroyuki Kasahara, Ken-ichiro Hayashi. Investigation of physiological roles of UDP-glycosyltransferase UGT76F2 in auxin homeostasis through the TAA-YUCCA auxin biosynthesis pathway. Bioscience, Biotechnology, and Biochemistry. 2024
Chia-Yun Lee, Christopher P. Harper, Soon Goo Lee, Yunci Qi, Taylor Clay, Yuki Aoi, Joseph M. Jez, Hiroyuki Kasahara, Joshua A. V. Blodgett, Barbara N. Kunkel. Investigating the biosynthesis and roles of the auxin phenylacetic acid during Pseudomonas syringae-Arabidopsis thaliana pathogenesis. Frontiers in Plant Science. 2024. 15
Sotaro Katagiri, Yoshiaki Kamiyama, Kota Yamashita, Sara Iizumi, Risa Suzuki, Yuki Aoi, Fuminori Takahashi, Hiroyuki Kasahara, Toshinori Kinoshita, Taishi Umezawa. Accumulation of Phosphorylated SnRK2 Substrate 1 Promotes Drought Escape in Arabidopsis. Plant And Cell Physiology. 2023. 65. 2. 259-268
Chieko Goto, Akira Ikegami, Tatsuaki Goh, Kaisei Maruyama, Hiroyuki Kasahara, Yumiko Takebayashi, Yuji Kamiya, Koichi Toyokura, Yuki Kondo, Kimitsune Ishizaki, et al. Genetic Interaction between Arabidopsis SUR2/CYP83B1 and GNOM Indicates the Importance of Stabilizing Local Auxin Accumulation in Lateral Root Initiation. Plant And Cell Physiology. 2023. 64. 10. 1178-1188
Kosuke Fukui, Kazushi Arai, Yuka Tanaka, Yuki Aoi, Vandna Kukshal, Joseph M Jez, Martin F Kubes, Richard Napier, Yunde Zhao, Hiroyuki Kasahara, et al. Chemical inhibition of the auxin inactivation pathway uncovers the roles of metabolic turnover in auxin homeostasis. Proceedings of the National Academy of Sciences of the United States of America. 2022. 119. 32. e2206869119

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MISC (32)：

福井康祐, 新井一司, 赤嶺孝太, 青井勇輝, 笠原博幸, 笠原博幸, 林謙一郎. IAA-amino acid conjugation enzyme GH3 plays a fundamental role in IAA homeostasis. 日本植物生理学会年会(Web). 2022. 63rd
新井一司, 青井勇輝, 笠原博幸, 笠原博幸, 福井康祐, 林謙一郎. 細胞内IAA濃度の恒常性はGH3アミノ酸複合体合成酵素によって調節される. 日本農芸化学会中四国支部講演会講演要旨集(Web). 2021. 58th
新井一司, 福井康祐, 笠原博幸, 笠原博幸, 林謙一郎. The analysis of auxin catabolic pathway with a chemical inhibitor for GH3 amide synthetase. 日本農芸化学会大会講演要旨集(Web). 2020. 2020
村上寿基, 新井一司, 川渕拓, 笠原博幸, 福井康祐, 林謙一郎. 植物ホルモン・オーキシンの再活性化酵素に関する研究. 日本農芸化学会中四国支部講演会講演要旨集(Web). 2019. 54th
新井一司, 赤嶺孝太, 福井康祐, 笠原博幸, 林謙一郎. オーキシン代謝酵素GH3に対する阻害剤の速度論的解析. 日本農芸化学会中四国支部講演会講演要旨集(Web). 2019. 54th

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Books (2)：

新しい植物ホルモンの科学第3版
講談社サイエンティフィク 2016
オーキシンの生合成(植物のシグナル伝達・分子と応答)
共立出版 2010 ISBN:9784320057036

Work history (10)：

2021/02 - 現在 Tokyo University of Agriculture and Technology Graduate School of Agriculture Professor
2016/02 - 現在 RIKEN RIKEN Center for Sustainable Resource Science
2016/04 - 2021/01 Tokyo University of Agriculture and Technology Institute of Global Innovation Research Professor
2016/02 - 2016/03 Tokyo University of Agriculture and Technology Professor
2012/04 - 2016/01 RIKEN Center for Sustainable Resource Science Senior Research Scientist

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Committee career (2)：

2024/10 - 現在植物化学調節学会代議員
2023/05 - 現在日本農薬学会常任編集委員

Awards (5)：

2017/10 - 植物化学調節学会学会賞移動特性の異なる植物の内生オーキシン類の生合成と機能に関する研究
2017/04 - 長瀬科学技術振興財団長瀬研究振興賞ユニークな移動特性をもつオーキシンの生理的役割の解明
2017/03 - 日本植物生理学会 PCP論文賞 Distinct Characteristics of Indole-3-Acetic Acid and Phenylacetic Acid, Two Common Auxins in Plants
2012/12 - Japan Society for the Promotion of Science JSPS PRIZE Elucidation of the Main Auxin Biosynthesis Pathway in Plants
2008/11 - 植物化学調節学会奨励賞メチルエリスリトールリン酸(MEP)経路による植物ホルモンの生合成

Association Membership(s) (3)：

THE JAPANESE SOCIETY FOR CHEMICAL REGULATION OF PLANTS , THE JAPANESE SOCIETY OF PLANT PHYSIOLOGISTS , 日本農薬学会

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