Author

Kaori Sugiyama

University of TsukubaORCID 0000-0002-0049-4499Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:human· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Assay:imaging· 1 Approach:microscopy & imaging analysis· 1 Organism:mouse· 1 Assay:scRNA-seq· 1 Approach:statistical model· 1

Frequent Co-Authors

Haruko TakeyamaiD· 2 shared Aiko SadaiD· 1 shared Hiroko MatsunagaiD· 1 shared Hiromi YanagisawaiD· 1 shared Kenichi KimuraiD· 1 shared Kosuke KataokaiD· 1 shared Masahiro AndoiD· 1 shared Mizuho IshikawaiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersMolecular Biology

Haruko TakeyamaORCID

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2 papers

Recent·Most cited

Molecular BiologybioRxivPreprintMay 31, 2026

Osteopontin Upregulation Defines a Pre-Rupture State in Thoracic Aortic Aneurysms in Mice and Humans

Kaori Sugiyama, Yuya Sato, Hiroko Matsunaga…·Haruko Takeyama

The paper identifies osteopontin (OPN) upregulation as a conserved molecular signature of the pre-rupture state in thoracic aortic aneurysms across mice and humans.

DOI 10.64898/2026.05.27.728313

mousehuman

𝕏 PostBluesky

BioengineeringChemical & Biomedical ImagingPeer-reviewedMay 27, 2026

Label-free Raman imaging defines distinct cell populations in human skin

Kaori Sugiyama, Masahiro Ando, Mizuho Ishikawa…·Haruko Takeyama

This study uses label-free Raman imaging to identify distinct cell populations in human skin, revealing molecular signatures associated with specific epidermal layers and stem cell niches.

DOI 10.1021/cbmi.6c00030

humanimaging

𝕏 PostBluesky