Author

Katsutoshi Imamura

Chiba University

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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Cell Biology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 2 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Organism:human· 1 Organism:mouse· 1

Frequent Co-Authors

Akiko NagamachiiD· 1 shared Akinori KanaiiD· 1 shared Hiroaki HondaiD· 1 shared Ichiro ManabeiD· 1 shared Keiyo TakuboiD· 1 shared Kenichiro IkedaiD· 1 shared Kohei KobatakeiD· 1 shared Masami NagahamaiD· 1 shared

Activity by Year

2019-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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1 shared paperCell Biology

Akiko NagamachiORCID

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2 papers

Recent·Most cited

JMJD3 mediated senescence is required to overcome stress induced hematopoietic defects.

Yuichiro Nakata, Takeshi Ueda, Yasuyuki Sera, Miho Koizumi, Katsutoshi Imamura, Akinori Kanai, Kenichiro Ikeda, Norimasa Yamasaki, Akiko Nagamachi, Kohei Kobatake, Masataka Taguchi, Yusuke Sotomaru, Tatsuo Ichinohe, Zen-ichiro Honda, Takuro Nakamura, , Hiroaki Honda

This study shows JMJD3 promotes senescence in HSPCs to overcome stress-induced hematopoietic defects, with implications for aging and cancer therapies.

EMBO Reports · Jun 25, 2025Peer-reviewedCell Biology

Systematic Analysis of Targets of Pumilio (PUM)-Mediated mRNA Decay Identifies a Role of PUM1 in Regulating DNA Damage Response Pathway

Toshimichi Yamada, Naoto Imamachi, Katsutoshi Imamura, Takeshi Kawamura, Yutaka Suzuki, Masami Nagahama, Nobuyoshi Akimitsu

The paper identifies 48 mRNAs targeted by PUM1-mediated decay and shows that DNA damage inhibits this decay to activate DNA repair.

bioRxiv · May 27, 2019 · PreprintMolecular Biology