Author

Yuuma Ishikawa

Cluster of Excellence on Plant SciencesORCID 0000-0002-6336-6945Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Plant Biology· 2

Signature Assays, Organisms & Methods

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Organism:Arabidopsis· 2 Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Assay:fluorescence / live-cell microscopy· 1 Approach:genetic perturbation / CRISPR· 1 Assay:metagenomics· 1

Frequent Co-Authors

Wolf Bernd FrommeriD· 2 shared Eiki Meguro· 1 shared Kenichiro ItamiiD· 1 shared Masayoshi NakamuraiD· 1 shared Nora R. ZöllneriD· 1 shared Ryotaro Yamada· 1 shared Shinya HagiharaiD· 1 shared Susanne Paradies· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

9 top collaborators · 24 mutual co-author links

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2 shared papersPlant Biology

Wolf Bernd FrommerORCID

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2 papers

Recent·Most cited

Synthetic activation of gibberellin signaling reveals spatial coordination of root growth

Yuichiro Yagami, Ryotaro Yamada, Yuuma Ishikawa, Eiki Meguro, Kenichiro Itami, Wolf Bernd Frommer, Shinya Hagihara, Masayoshi Nakamura

The paper develops a synthetic GA system to study spatial coordination of GA signaling in root growth, showing its necessity across multiple cell layers.

bioRxiv · May 3, 2026 · PreprintPlant Biology

Evidence for rapid hydrolysis of shoot-derived sucrose using an ultrasensitive ratiometric Matryoshka-type MGlucoMeter sensor

Yuuma Ishikawa, Nora R. Zöllner, Susanne Paradies, Wolf Bernd Frommer

The paper develops an ultrasensitive ratiometric glucose sensor to monitor glucose transport and metabolism in plants, finding rapid hydrolysis of shoot-derived sucrose in root tips.

The Plant Journal · Mar 1, 2026Peer-reviewedPlant Biology