Author

Siegfried Schwartz

TU Wien

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Bioinformatics· 1 Cell Biology· 1

Signature Assays, Organisms & Methods

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Organism:C. elegans· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:contrastive learning· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:proteomics· 1 Assay:spatial transcriptomics· 1

Frequent Co-Authors

Charles FieseleriD· 1 shared Daniel B. GrabarczykiD· 1 shared David HaselbachiD· 1 shared Gijs A. VersteegiD· 1 shared Gülsün Elif KaragöziD· 1 shared Harald HorneggeriD· 1 shared Irene SchwartziD· 1 shared Itamar LeviD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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1 shared paperBioinformatics

Charles FieselerORCID

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Author profile →

2 papers

Recent·Most cited

Guardian ubiquitin E3 ligases target cancer-associated APOBEC3 deaminases for degradation to promote human genome integrity.

Irene Schwartz, Valentina Budroni, Mathilde Meyenberg, Zuzana Hodáková, Harald Hornegger, Kathrin Hacker, Siegfried Schwartz, Daniel B. Grabarczyk, Julian F. Ehrmann, Sara Scinicariello, David Haselbach, Jörg Menche, Tim Clausen, Gülsün Elif Karagöz, Gijs A. Versteeg

The paper identifies UBR4, UBR5, and HUWE1 as E3 ligases that degrade cancer-associated APOBEC3 proteins to prevent genome mutagenesis.

Nature Communications · Jan 19, 2026Peer-reviewedCell Biology

BarlowTrack: A Self-Supervised Framework for Zero-Shot Multi-Object Cell Tracking

Charles Fieseler, Itamar Lev, Jalaja Madhusudhanan, Zihao Zhai, Siegfried Schwartz, Manuel Zimmer

This paper introduces BarlowTrack, a self-supervised cell tracking framework that achieves zero-shot accuracy across conditions and labs for neuronal time series in C. elegans.

bioRxiv · Nov 10, 2025 · PreprintBioinformatics