Author

Isabella Faimann

Medical University of GrazORCID 0009-0001-5897-3791Unclaimed 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 Assay:metabolomics· 2 Approach:statistical model· 2 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Organism:mouse· 1

Frequent Co-Authors

Eva Tatzl· 2 shared Florian ReichmanniD· 2 shared Annesha GhoshiD· 1 shared Christina KumpitschiD· 1 shared Christine Moissl‐EichingeriD· 1 shared Christoph MagnesiD· 1 shared Elmar ZügneriD· 1 shared Eva KnupleziD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersNeuroscience

Eva Tatzl

Mutual co-authors in cluster

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintOct 15, 2026

Early-life vancomycin and meropenem treatment exert distinct effects on microbiota-gut-brain axis signalling in zebrafish larvae

Isabella Faimann, Annesha Ghosh, Eva Tatzl…·Florian Reichmann

This study examines how early-life antibiotic treatments affect microbiota-gut-brain axis signaling in zebrafish larvae, showing distinct impacts on behavior, neurotransmitters, and metabolism.

DOI 10.64898/2026.10.08.757590

zebrafishmetabolomics

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NeurosciencebioRxivPreprintJul 1, 2026

Enhanced environmental complexity worsens experimental colitis and dysregulates microbiota-gut-brain axis signalling in female mice

Guido Petracco, Isabella Faimann, Eva Knuplez…·Florian Reichmann

This study shows that enhanced environmental complexity worsens colitis in female mice and disrupts microbiota-gut-brain axis signaling.

DOI 10.64898/2026.06.26.734703

mouseproteomics

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