Author

T. Sunami

National Institutes for Quantum Science and TechnologyORCID 0000-0001-9155-5009Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:experimental assay· 1

Frequent Co-Authors

Amarjeet KumariD· 1 shared Hidetoshi KonoiD· 1 shared Hitoshi KurumizakaiD· 1 shared Shoko SatoiD· 1 shared Yuko Hara· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

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1 shared paperBiophysics

Amarjeet KumarORCID

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1 paper

Recent·Most cited

Molecular Crowding-Driven Nucleosome Interactions Revealed Through Single-Molecule Optical Tweezers

T. Sunami, Amarjeet Kumar, Shoko Sato, Yuko Hara, Hitoshi Kurumizaka, Hidetoshi Kono

This study uses single-molecule optical tweezers to show that high-concentration, high-molecular-weight PEG promotes chromatin compaction by enhancing internucleosomal interactions.

bioRxiv · Jan 21, 2026 · PreprintBiophysics