Author

Ayana Kon

Kyoto UniversityORCID 0000-0001-7237-0180Unclaimed 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:gene regulatory network inference· 2 Organism:human· 2 Assay:ATAC-seq· 1 Assay:bulk RNA-seq· 1 Research Focus:cancer & tumor microenvironment· 1 Assay:ChIP-seq· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:clustering· 1

Frequent Co-Authors

Satoru MiyanoiD· 2 shared Seishi OgawaiD· 2 shared Yotaro OchiiD· 2 shared Akifumi Takaori‐KondoiD· 1 shared Akinori YodaiD· 1 shared Albin ÖsterroosiD· 1 shared Anna RobeliusiD· 1 shared Bénédicte Piauger· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersCancer Biology

Satoru MiyanoORCID

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2 papers

Recent·Most cited

Cancer BiologybioRxivPreprintMay 24, 2026

Chromatin landscape and epigenetic heterogeneity of acute myeloid leukemia

Yotaro Ochi, Markus Liew-Littorin, Yasuhito Nannya…·Seishi Ogawa

This study identifies 16 AML subgroups based on chromatin accessibility profiles using ATAC-seq in 1,563 cases, revealing epigenetic heterogeneity and its clinical and therapeutic implications.

DOI 10.64898/2026.03.22.711973

humanscATAC-seq

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Cancer BiologybioRxivPreprintDec 16, 2025

Cohesin constrains histone modification-driven chromatin dynamics

Takeshi Fujino, Yotaro Ochi, Susumu Goyama…·Toshio Kitamura

This study shows that mutations in Asxl1 and Stag2 cause dysregulation of histone modifications and chromatin structures, leading to aberrant gene upregulation and myelodysplastic syndromes.

DOI 10.64898/2025.12.13.694149

humanChIP-seq

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