Author

Koki Kunitake

The University of TokyoORCID 0009-0006-0398-2267Unclaimed 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· 2 Approach:experimental assay· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1 Organism:mouse· 1 Assay:proteomics· 1

Frequent Co-Authors

Ryosuke KojimaiD· 2 shared Akira Kato· 1 shared Atsushi NatsumeiD· 1 shared Chitose OneyamaiD· 1 shared Kazuki HattoriiD· 1 shared Keisuke ImaedaiD· 1 shared Kiichi Sato· 1 shared Kimiko Inoue· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 31 mutual co-author links

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2 shared papersCancer Biology

Ryosuke KojimaORCID

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2 papers

Recent·Most cited

Cancer BiologybioRxivPreprintJun 24, 2025

The glomerulus as a selective gate for tumor-derived extracellular vesicles in urine

Shota Kawaguchi, Taiga Ajiri, Rina Mitsuya…·Takao Yasui

This study shows the glomerulus actively transports tumor-derived extracellular vesicles into urine, revealing a mechanism for their excretion and potential use in cancer diagnostics.

DOI 10.1101/2025.06.24.661249

mouseproteomics

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Cell BiologyNature CommunicationsPeer-reviewedNov 19, 2024

Barcoding of small extracellular vesicles with CRISPR-gRNA enables comprehensive, subpopulation-specific analysis of their biogenesis/release regulators

Koki Kunitake, Tadahaya Mizuno, Kazuki Hattori…·Ryosuke Kojima

The paper introduces CIBER, a CRISPR-based method to barcode sEVs for subpopulation-specific analysis of their release regulators, identifying new regulators and characterizing sEV biogenesis.

31 citations

experimental assaycell type annotation

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