Author

Leor Ariel Rose

Ben-Gurion University of the NegevORCID 0000-0001-5542-8002Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell-cell communication· 2 Research Focus:differential expression· 2 Approach:graph neural network· 2 Organism:human· 2 Approach:machine learning (classical)· 2 Assay:ATAC-seq· 1 Research Focus:cell type annotation· 1 Assay:imaging· 1

Frequent Co-Authors

Assaf ZaritskyiD· 2 shared Maddy ParsonsiD· 2 shared Chris SanderiD· 1 shared Claudia Owczarek· 1 shared Giuseppe Torrisi· 1 shared Leeat KereniD· 1 shared Linus J. SchumacheriD· 1 shared Luciana Melina LuqueiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 38 mutual co-author links

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2 shared papersCell Biology

Assaf ZaritskyORCID

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2 papers

Recent·Most cited

Cell BiologyCell Reports MethodsPeer-reviewedMay 15, 2026

Data-modeling the interplay between single cell shape, single cell protein expression, and tissue state

Yuval Tamir, Yuval Bussi, Claudia Owczarek…·Assaf Zaritsky

The paper investigates the relationship between cell shape, protein expression, and tissue state using spatial imaging and machine learning, finding a bidirectional link and identifying p53-positive tumor cells.

1 citation

humanimaging

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Systems BiologybioRxivPreprintDec 8, 2025

Spatially distinct chromatin compaction states predict neoadjuvant chemotherapy resistance in Triple Negative Breast Cancer

Reut Mealem, Thomas. A. Phillips, Leor Ariel Rose…·Assaf Zaritsky

The paper uses FLIM to measure chromatin compaction in TNBC tissues and finds that spatial chromatin states predict resistance to neoadjuvant chemotherapy.

DOI 10.64898/2025.12.04.692131

humanATAC-seq

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