Author

Munetaka Sugiyama

The University of TokyoORCID 0000-0002-7050-8964Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 1 Developmental Biology· 1

Signature Assays, Organisms & Methods

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Organism:Arabidopsis· 2 Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Research Focus:gene regulatory network inference· 1 Assay:long-read sequencing· 1 Assay:proteomics· 1

Frequent Co-Authors

Akihito MamiyaiD· 1 shared Ayami NakagawaiD· 1 shared Byung‐Yoon Cha· 1 shared Chiyoko MachidaiD· 1 shared Eri Takada· 1 shared Hidekazu IwakawaiD· 1 shared Hiro TakahashiiD· 1 shared Iwai OhbayashiiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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1 shared paperBioinformatics

Akihito MamiyaORCID

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2 papers

Recent·Most cited

L3R-seq: A long-read 3'RACE approach for deep quantitative analysis of RNA processing

Akihito Mamiya, Mizuki Takenaka, Munetaka Sugiyama

L3R-seq is a long-read sequencing method that improves quantification of RNA processing events by correcting sequencing errors and PCR biases through UMI-based consensus generation.

bioRxiv · May 23, 2026 · PreprintBioinformatics

Arabidopsis epigenetic factor AS2 attenuates nucleolar stress by camptothecin and establishes leaf polarity by repressing a CDK inhibitor

Ayami Nakagawa, Hidekazu Iwakawa, Hiro Takahashi, Simon Vial-Pradel, Mari Takahashi, Kazuomi Ohga, Takuma Ito, Motoki Tamai, Eri Takada, Sumie Keta, Nanako Ishibashi, Sayuri Ando, Iwai Ohbayashi, Masaki A. Ito, Mami Yamazaki, , Chiyoko Machida

The paper identifies camptothecin as a chemical modulator of AS2 function in Arabidopsis, showing its role in leaf polarity by regulating nucleolar stress and CDK inhibitor expression.

bioRxiv · Sep 23, 2025 · PreprintDevelopmental Biology