Author

S. S. Ashwin

GITAM 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· 2 Biophysics· 1

Signature Assays, Organisms & Methods

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Research Focus:chromatin & epigenetic regulation· 3 Organism:human· 3 Assay:ChIP-seq· 2 Approach:microscopy & imaging analysis· 2 Assay:ATAC-seq· 1 Assay:fluorescence / live-cell microscopy· 1 Approach:simulation· 1 Approach:statistical model· 1

Frequent Co-Authors

Kazuhiro MaeshimaiD· 2 shared Masa A. ShimazoeiD· 2 shared Masaki SasaiiD· 2 shared Sachiko TamuraiD· 2 shared Akane KawaguchiiD· 1 shared Atsushi ToyodaiD· 1 shared Charles PhillipsiD· 1 shared Hiroshi OchiaiiD· 1 shared

Activity by Year

2019-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersCell Biology

Kazuhiro MaeshimaORCID

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3 papers

Recent·Most cited

Cell BiologyNature GeneticsPeer-reviewedSep 1, 2026

Cohesin prevents local mixing of condensed euchromatic domains in living human cells

Masa A. Shimazoe, Shiori Iida, Katsuhiko Minami…·Kazuhiro Maeshima

This study shows cohesin maintains condensed euchromatic domains in human cells by preventing local mixing, which is crucial for transcriptional insulation.

10 citationstop 1%

humanfluorescence / live-cell microscopy

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Cell BiologyScience AdvancesPeer-reviewedApr 8, 2026

Linker histone H1 functions as a liquid-like glue to organize chromatin in living human cells

Masa A. Shimazoe, Jan Huertas, Charles Phillips…·Kazuhiro Maeshima

This study shows that linker histone H1 acts as a liquid-like glue in chromatin domains, enabling dynamic interactions that support DNA transactions in human cells.

16 citationstop 1%

humanChIP-seq

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BiophysicsbioRxivAug 16, 2019

Organization of fast and slow chromatin revealed bysingle-nucleosome dynamics

S. S. Ashwin, T. Nozaki, K. Maeshima, M. Sasai

The paper analyzes single-nucleosome dynamics in living human cells to reveal fast and slow chromatin domains, showing their dynamic organization through statistical analysis and a polymer model.

DOI 10.1073/pnas.1907342116

humanATAC-seq

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