Author

Martina A Guggeis

Christian-Albrechts-Universität zu KielORCID 0000-0003-4505-3731Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Evolutionary Biology· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 2 Research Focus:host-pathogen & immune response· 2 Approach:experimental assay· 1 Organism:human· 1 Research Focus:metabolism & bioenergetics· 1 Assay:metabolomics· 1 Assay:metagenomics· 1 Organism:mouse· 1

Frequent Co-Authors

Christoph KaletaiD· 2 shared Jan TaubenheimiD· 2 shared Philip C RosenstieliD· 2 shared Silke Sophie HeinzmanniD· 2 shared Alesia WalkeriD· 1 shared Almut HeinkeniD· 1 shared Ameneh Mehrjerd· 1 shared Andre FrankeiD· 1 shared

Activity by Year

2023-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 40 mutual co-author links

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2 shared papersSystems Biology

Christoph KaletaORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

Systems BiologybioRxivPreprintNov 12, 2026

Proton pump inhibitor-associated microbiomes shape systemic host responses

Karlis Arturs Moors, Saskia Weber-Stiehl, Hannah Jebens…·Christoph Kaleta

This study shows that PPI-associated microbiome changes cause systemic metabolic and transcriptional responses, affecting metabolism and inflammation in multiple tissues.

DOI 10.64898/2026.11.10.765563

humanmetagenomics

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Evolutionary BiologyGut MicrobesPeer-reviewedDec 7, 2023

Evolution of E. coli in a mouse model of inflammatory bowel disease leads to a disease-specific bacterial genotype and trade-offs with clinical relevance

Rahul Unni, Nadia Andrea Andreani, Marie Vallier…·John F. Baines

This study shows that E. coli evolves specific genetic and phenotypic traits in an inflamed gut, leading to antibiotic collateral sensitivity and potential therapeutic implications.

11 citations

mousebulk RNA-seq

𝕏 PostBluesky