Author

David R. Ghasemi

German Cancer Research CenterORCID 0000-0002-3844-9933Unclaimed 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 Organism:human· 2 Research Focus:spatial domain detection· 2 Assay:spatial transcriptomics· 2 Approach:statistical model· 2 Approach:benchmark study· 1 Research Focus:benchmarking· 1 Research Focus:clustering· 1

Frequent Co-Authors

Kristian W. PajtleriD· 2 shared Alicia-Christina Baumgartner· 1 shared Alik HuseynoviD· 1 shared Andrey KorshunoviD· 1 shared Andrezza NascimentoiD· 1 shared Anne RademacheriD· 1 shared Bernhard EnglingeriD· 1 shared Carlos Alberto Oliveira de BiagiiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 31 mutual co-author links

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2 shared papersCancer Biology

Kristian W. PajtlerORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

Single-cell multidimensional profiling of tumor cell heterogeneity in supratentorial ependymomas

Daeun Jeong, Sara G. Danielli, Kendra K. Maaß, David R. Ghasemi, Svenja Kristin Tetzlaff, Ekin Reyhan, Li Jiang, Shashank Katiyar, Julia K. Sundheimer, Costanza Lo Cascio, Sina Neyazi, Carlos Alberto Oliveira de Biagi, Elsa Couvillon, Sophia Castellani, Maria F. Pazyra‐Murphy, , Mariella G. Filbin

This study integrates single-cell and spatial transcriptomics with live-cell imaging to characterize tumor heterogeneity in supratentorial ependymomas, revealing distinct progenitor-like states and spatial organization patterns.

Nature · Mar 11, 2026Peer-reviewedCancer Biology

Comparison of spatial transcriptomics technologies used for tumor cryosections

Anne Rademacher, Alik Huseynov, Michele Bortolomeazzi, Sina Jasmin Wille, Sabrina Schumacher, Pooja Sant, Denise Keitel, Konstantin Okonechnikov, David R. Ghasemi, Kristian W. Pajtler, Jan‐Philipp Mallm, Karsten Rippe

This study compares four spatial transcriptomics technologies for analyzing medulloblastoma cryosections, highlighting their strengths and providing guidance for method selection.

Genome biology · Jun 20, 2025Peer-reviewedGenomics