Author

Troels Holger Vaaben

Novo Nordisk FoundationORCID 0009-0006-7496-0970Unclaimed 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 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Assay:DNA methylation· 1 Research Focus:host-pathogen & immune response· 1 Research Focus:metabolism & bioenergetics· 1 Assay:metabolomics· 1

Frequent Co-Authors

Karl Alex HediniD· 2 shared Morten Otto Alexander SommeriD· 2 shared Benjamin AH JenseniD· 1 shared Ditte Olsen LützhøftiD· 1 shared Hannah Elena Duffey· 1 shared Hitesh P. Gelli· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 11 mutual co-author links

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2 shared papersMicrobiology

Karl Alex HedinORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

MicrobiologybioRxivPreprintApr 1, 2026

Saccharomyces boulardii attenuates obesity-associated inflammation and weight gain through coordinated gut ecosystem remodeling

Karl Alex Hedin, Troels Holger Vaaben, Ditte Olsen Lützhøft…·Morten Otto Alexander Sommer

This study shows that Saccharomyces boulardii reduces obesity-related inflammation and weight gain in mice through changes in gut microbiota and host metabolism.

DOI 10.64898/2026.04.01.715546

mousemetabolomics

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MicrobiologybioRxivPreprintSep 8, 2025

Genomic and phenotypic comparison of Saccharomyces cerevisiae and Saccharomyces boulardii

Hannah Elena Duffey, Karl Alex Hedin, Hitesh P. Gelli…·Morten Otto Alexander Sommer

This paper compares genomic and phenotypic traits of Saccharomyces boulardii and Saccharomyces cerevisiae strains to identify functional differences relevant to probiotic efficacy.

10 citations

yeastDNA methylation

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