Author

Tetsuo Ushiku

The University of TokyoORCID 0000-0002-1763-8380Unclaimed ORCID profile · follow to get notified of new preprints

Additional preprints under this name without ORCID

Tetsuo Ushiku1 paper

Biology Disciplines

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Cell Biology· 1 Genomics· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Organism:human· 2 Assay:scRNA-seq· 2 Research Focus:cell-cell communication· 1 Approach:experimental assay· 1 Organism:mouse· 1 Assay:spatial transcriptomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Ayumu TsubosakaiD· 2 shared Miwako KakiuchiiD· 2 shared Akinori KanaiiD· 1 shared Asami Yamamoto· 1 shared Chie Uekura· 1 shared Chihiro Shiomi· 1 shared Daisuke KomuraiD· 1 shared Hideaki IjichiiD· 1 shared

Activity by Year

2023-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersCell Biology

Ayumu TsubosakaORCID

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2 papers

Recent·Most cited

Muc6-expressing gastric isthmus progenitors contribute to regeneration and metaplasia supported by myeloid-mesenchymal interactions

Junya Arai, Yusuke Iwata, Ayumu Tsubosaka, Hiroto Kinoshita, Shintaro Shinohara, Sohei Abe, Toshiro Shiokawa, Katsuyuki Oura, Nobumi Suzuki, Masahiro Hata, Ken Kurokawa, Yukiko Oya, Mayo Tsuboi, Sozaburo Ihara, Keita Murakami, , Mitsuhiro Fujishiro

This study identifies Muc6-expressing isthmus progenitors as key contributors to gastric regeneration and metaplasia through myeloid-mesenchymal interactions.

bioRxiv · Apr 15, 2025 · PreprintCell Biology

Single-Cell Transcriptome Analyses Reveal the Cell Diversity and Developmental Features of Human Gastric and Metaplastic Mucosa

Ayumu Tsubosaka, Daisuke Komura, Miwako Kakiuchi, Hiroto Katoh, Takumi Onoyama, Asami Yamamoto, Hiroyuki Abé, Yasuyuki Seto, Tetsuo Ushiku, Shumpei Ishikawa

This study uses single-cell RNA sequencing to create a large cell atlas of the human stomach, revealing new insights into cell diversity and developmental features, including potential stem cell markers and fibroblast distribution patterns in gastric and metaplastic mucosa.

Cell Reports · Oct 1, 2023Peer-reviewedGenomics