Author

Zsofia Keszei

Austrian Academy of SciencesORCID 0000-0001-7571-0566Unclaimed 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

Frequent Co-Authors

Andreas BergthaleriD· 2 shared Anna Hofmann· 2 shared Clarissa CampbelliD· 2 shared Csilla Viczenczová· 2 shared Felix Clemens RichteriD· 2 shared Henrique G. ColaçoiD· 2 shared Laura Antonio-HerreraiD· 2 shared Magdalena SilleriD· 2 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersImmunology

Andreas BergthalerORCID

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2 papers

Recent·Most cited

ImmunologybioRxivPreprintJul 9, 2026

Gut-derived ammonia modulates hypothalamic stress responses during viral infection

Henrique G. Colaço, Anna Gundacker, Aubrey Burrett…·Andreas Bergthaler

This study shows that gut-derived ammonia modulates hypothalamic stress responses during viral infection by increasing corticosterone levels and affecting antiviral responses.

DOI 10.64898/2026.07.06.736796

mouseexperimental assay

𝕏 PostBluesky

ImmunologybioRxivPreprintAug 17, 2025

Crosstalk between CD8+ T cells and systemic bile acid metabolism controls LCMV-induced immunopathology

Zsofia Keszei, Felix Clemens Richter, Henrique G. Colaço…·Andreas Bergthaler

This study shows that CD8+ T cells and bile acid metabolism interact during LCMV infection, with bile acids affecting T cell responses and immunopathology.

DOI 10.1101/2025.08.17.670599

mouseexperimental assay

𝕏 PostBluesky