Author

D. Takezawa

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Plant Biology· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Research Focus:differential expression· 2 Organism:mouse· 2 Organism:Arabidopsis· 1 Approach:biophysical modeling· 1 Assay:bulk RNA-seq· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

T. Umezawa· 2 shared A. Jahan· 1 shared F. Minegishi· 1 shared F. Takahashi· 1 shared H. Fukaki· 1 shared H. Kato· 1 shared H. Matsuura· 1 shared I. Yotsui· 1 shared

Activity by Year

2020-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 15 mutual co-author links

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2 shared papersPlant Biology

T. Umezawa

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3 papers

Recent·Most cited

The bHLH transcription factor MpHYPNOS regulates gemma dormancy in the liverwort Marchantia polymorpha

H. Kato, N. Yoshimura, M. Yoshikawa, H. Matsuura, K. Takahashi, D. Takezawa, T. Furuya, Y. Kondo, H. Fukaki, T. Mimura, K. Ishizaki

This study identifies MpHYPNOS as a key regulator of gemma dormancy in liverworts, showing it represses cell cycle genes and induces ABA biosynthesis through an ABA-independent pathway.

bioRxiv · Apr 25, 2022 · PreprintPlant Biology

Activation of SnRK2 by the Raf-like kinase ARK represents a common mechanism of ABA response in embryophytes

D. Takezawa, M. Islam, T. Inoue, M. Hiraide, N. Khatun, A. Jahan, K. Kuwata, T. Umezawa, I. Yotsui, Y. Sakata

The paper identifies Ser1029 phosphorylation as critical for ARK activation in ABA response, showing its role in SnRK2 regulation and stress tolerance in moss.

bioRxiv · Apr 3, 2020 · PreprintPlant Biology

SNF1-related protein kinase 2 directly regulate group C Raf-like protein kinases in abscisic acid signaling

Y. Kamiyama, M. Hirotani, S. Ishikawa, F. Minegishi, S. Katagiri, F. Takahashi, M. Nomoto, K. Ishikawa, Y. Kodama, Y. Tada, D. Takezawa, S. C. Peck, K. Shinozaki, T. Umezawa

This study identifies Raf36 as a SnRK2-interacting kinase that negatively regulates ABA responses and is directly phosphorylated by SnRK2s, revealing a new phosphosignaling pathway in ABA signaling.

bioRxiv · Feb 4, 2020 · PreprintPlant Biology