Author

Dirk Mossmann

University of BaselORCID 0000-0002-1925-1139Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Organism:mouse· 1

Frequent Co-Authors

Michael N. HalliD· 2 shared Alessandra Blanco Hernandez· 1 shared Alexandre Pierre BenechetiD· 1 shared Christoph MuelleriD· 1 shared Danilo RitziD· 1 shared David GatfieldiD· 1 shared Enes S. ArpaiD· 1 shared Gabriela Casanova‐Sepúlveda· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersCell Biology

Michael N. HallORCID

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2 papers

Recent·Most cited

Antizyme regulates polyamine uptake via ATP13A3

Christoph Mueller, Gabriela Casanova‐Sepúlveda, Alessandra Blanco Hernandez, Dirk Mossmann, Markus Oppelt, Josephine K. Carscadden, Marco Colombi, Danilo Ritz, Michael N. Hall

The paper identifies ATP13A3 as a plasma membrane polyamine transporter regulated by antizyme, showing that polyamine elevation leads to transporter internalization and reduced uptake.

bioRxiv · Jul 1, 2026 · PreprintCell Biology

SMG6-dependent RNA decay maintains dsRNA homeostasis and restrains immunogenicity in hepatocellular carcinoma

Enes S. Arpa, Virginie Ricci, Ilja E. Shapiro, Marija Jokic, Yahya Mohammadzadeh, Lisa Bertrand, Irene González-Menéndez, Leticia Quintanilla‐Martinez, Alexandre Pierre Benechet, Dirk Mossmann, Michael N. Hall, Jan Rehwinkel, Giovanni Ciriello, Tatiana V. Petrova, Sanjiv A. Luther, , David Gatfield

This study shows that SMG6-dependent NMD prevents dsRNA accumulation and immunogenicity in HCC by maintaining dsRNA homeostasis and suppressing MHC-I-presented peptides.

bioRxiv · Jan 13, 2025 · PreprintMolecular Biology