Author

Jonas Fixemer

University of BaselORCID 0000-0003-0233-2490Unclaimed 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 Research Focus:host-pathogen & immune response· 2 Organism:mouse· 2 Research Focus:cell signaling & trafficking· 1 Assay:CITE-seq· 1 Research Focus:development & morphogenesis· 1

Frequent Co-Authors

Anna‐Friederike MarxiD· 2 shared Daniel D. PinscheweriD· 2 shared Doron MerkleriD· 2 shared Ingrid WagneriD· 2 shared Matías CiancagliniiD· 2 shared Tiago Abreu-MotaiD· 2 shared Anna Lena KastneriD· 1 shared Davide Finozzi· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 42 mutual co-author links

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2 shared papersImmunology

Anna‐Friederike MarxORCID

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2 papers

Recent·Most cited

ImmunologyMolecular Therapy — Nucleic AcidsPeer-reviewedFeb 3, 2026

Non-cytolytic re-engineering of a viral vaccine vector enables durable effector-memory T cell immunity by reinforcing type I IFN induction

Matías Ciancaglini, Robin Avanthay, Anna‐Friederike Marx…·Daniel D. Pinschewer

This paper re-engineers a cytolytic viral vector to be non-cytolytic, enhancing CD8 T cell immunity through reinforced type I IFN signaling.

1 citation

mouseexperimental assay

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ImmunologybioRxivPreprintAug 21, 2025

Chronic Infection Perturbs the Affinity Hierarchy of Antiviral B Cells

Mirela Dimitrova, Tiago Abreu-Mota, Jonas Fixemer…·Daniel D. Pinschewer

This study shows that chronic viral infection disrupts B cell affinity hierarchies by preferentially causing attrition of high-affinity B cells due to excessive antigen stimulation.

1 citation

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