T
Tetsuya Ishida
Researcher at University of Tokyo
Publications - 10
Citations - 668
Tetsuya Ishida is an academic researcher from University of Tokyo. The author has contributed to research in topics: Arabidopsis & Transcription factor. The author has an hindex of 8, co-authored 10 publications receiving 456 citations.
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Journal ArticleDOI
Discovery of nitrate–CPK–NLP signalling in central nutrient–growth networks
Kun-Hsiang Liu,Kun-Hsiang Liu,Yajie Niu,Mineko Konishi,Yue Wu,Hao Du,Hoo Sun Chung,Lei Li,Marie Boudsocq,Marie Boudsocq,Matthew McCormack,Shugo Maekawa,Tetsuya Ishida,Chao Zhang,Kevan M. Shokat,Shuichi Yanagisawa,Jen Sheen +16 more
TL;DR: This work reports unique Ca2+ signalling triggered by nitrate with live imaging of an ultrasensitive biosensor in Arabidopsis leaves and roots, which impair nitrate-stimulated system-wide shoot growth and root establishment.
Journal ArticleDOI
The Transcriptional Cascade in the Heat Stress Response of Arabidopsis Is Strictly Regulated at the Level of Transcription Factor Expression
Naohiko Ohama,Kazuya Kusakabe,Junya Mizoi,Huimei Zhao,Satoshi Kidokoro,Shinya Koizumi,Fuminori Takahashi,Tetsuya Ishida,Shuichi Yanagisawa,Kazuo Shinozaki,Kazuko Yamaguchi-Shinozaki +10 more
TL;DR: Domain analysis of HsfA1d, one of several HSFA1s in Arabidopsis thaliana, demonstrated that the central region of Hanky A1d is a key regulatory domain that represses Hsf a1d transactivation activity through interaction with HEAT SHOCK PROTEIN70 (HSP70) and HSP90.
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Two Distinct Families of Protein Kinases Are Required for Plant Growth under High External Mg2+ Concentrations in Arabidopsis
Junro Mogami,Yasunari Fujita,Takuya Yoshida,Yoshifumi Tsukiori,Hirofumi Nakagami,Yuko Nomura,Toru Fujiwara,Sho Nishida,Shuichi Yanagisawa,Tetsuya Ishida,Fuminori Takahashi,Kyoko Morimoto,Satoshi Kidokoro,Junya Mizoi,Kazuo Shinozaki,Kazuko Yamaguchi-Shinozaki +15 more
TL;DR: The findings provided genetic evidence that SRK2D/E/I- and CIPK26/3/9/23-mediated phosphorylation signaling pathways maintain cellular Mg2+ homeostasis and showed that ABA, a key molecule in water deficit stress signaling, also serves as a signaling molecule in plant growth under high external Mg 2+ concentrations.
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Direct transcriptional activation of BT genes by NLP transcription factors is a key component of the nitrate response in Arabidopsis.
Takeo Sato,Shugo Maekawa,Mineko Konishi,Nozomi Yoshioka,Yuki Sasaki,Haruna Maeda,Tetsuya Ishida,Yuki Kato,Junji Yamaguchi,Shuichi Yanagisawa +9 more
TL;DR: It is shown that NLP transcription factors directly activate the nitrate-inducible expression of BT1 and BT2 encoding putative scaffold proteins with a plant-specific domain structure in Arabidopsis.
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Reduced Expression of APUM24, Encoding a Novel rRNA Processing Factor, Induces Sugar-Dependent Nucleolar Stress and Altered Sugar Responses in Arabidopsis thaliana.
TL;DR: It is shown that the sugar-inducible gene ARABIDOPSIS PUMILIO PROTEIN24 (APUM24) encodes a Pumilio homology domain-containing protein involved in pre-rRNA processing in Arabidopsis thaliana and that apum24 knockdown mutant was hypersensitive to highly concentrated sugar, and the mutant showed sugar-dependent overaccumulation of processing intermediates and nucleolar stress