Author

Hiroyuki Kojima

Rockefeller UniversityORCID 0000-0001-6043-8379Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:human· 2 Assay:proteomics· 2 Research Focus:cell type annotation· 1 Approach:deep learning· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1 Assay:metabolomics· 1

Frequent Co-Authors

Ekaterina V. VinogradovaiD· 2 shared Henry SanfordiD· 2 shared Alon MilletiD· 1 shared Benjamin F. CravattiD· 1 shared Bruno N. MelilloiD· 1 shared Caifan LiiD· 1 shared Caroline G. WebsteriD· 1 shared Charles D. Warren· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersCell Biology

Ekaterina V. VinogradovaORCID

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2 papers

Recent·Most cited

Cell BiologyNature Cell BiologyPeer-reviewedApr 17, 2026

SLC33A1 exports oxidized glutathione to maintain endoplasmic reticulum redox homeostasis

Shanshan Liu, Mark Gad, Caifan Li…·Kıvanç Birsoy

This study identifies SLC33A1 as the major ER GSSG exporter, showing its role in maintaining ER redox balance and protein maturation through direct GSSG transport and regulation of PDIs.

7 citationstop 1%

humanproteomics

𝕏 PostBluesky

ImmunologyCell chemical biologyPeer-reviewedNov 25, 2024

Covalent Targeting of Splicing in T Cells.

Kevin A. Scott, Hiroyuki Kojima, Nathalie Ropek…·Ekaterina V. Vinogradova

This study develops chemical probes to target splicing factors in T cells, showing state-dependent loss of ITK via SF3B1 and demonstrating covalent ligandability of splicing regulators.

16 citations

humanproteomics

𝕏 PostBluesky