Author

Laura Gröger

Saarland UniversityORCID 0000-0003-1043-3910Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 3 Research Focus:differential expression· 3 Research Focus:gene regulatory network inference· 2 Approach:statistical model· 2 Organism:bacteria (other)· 1 Approach:benchmark study· 1 Research Focus:benchmarking· 1 Research Focus:cell-cell communication· 1

Frequent Co-Authors

Andreas KelleriD· 3 shared Nicole LudwigiD· 3 shared Gregor FuhrmanniD· 2 shared Marcus KochiD· 2 shared Martin HartiD· 2 shared Shusruto RishikiD· 2 shared Stefanie Rheinheimer· 2 shared Abdulrahman SalhabiD· 1 shared

Activity by Year

2021-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 40 mutual co-author links

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3 shared papersMolecular Biology

Andreas KellerORCID

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3 papers

Recent·Most cited

Systems BiologybioRxivPreprintMay 12, 2026

Aging Rhesus Macaque show tissue and sex-specific balance of drifting and coordinated miRNA programs

Shusruto Rishik, Erik Nutma, Nicole Ludwig…·Andreas Keller

The paper identifies age-related miRNA deregulation patterns in aging rhesus macaques, highlighting tissue and sex-specific changes and cross-species conservation.

DOI 10.64898/2026.04.27.720577

ratbulk RNA-seq

𝕏 PostBluesky

Molecular BiologyGut MicrobesPeer-reviewedFeb 20, 2026

Extracellular vesicles and their RNA cargo facilitate bidirectional cross-kingdom communication between human and bacterial cells

Laura Gröger, Shusruto Rishik, Nicole Ludwig…·Eckart Meese

The paper shows human and bacterial cells use extracellular vesicles and RNA cargo for bidirectional communication, affecting each other's physiology and gene expression.

5 citationstop 2%

humanbacteria (other)

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Molecular BiologybioRxivPreprintMay 7, 2021

Vesicle-bound regulatory RNAs are associated with tissue aging

Fabian Kern, Thomas Kuhn, Nicole Ludwig…·Andreas Keller

The paper identifies aging-associated differences in vesicle-bound and freely circulating small regulatory RNAs in mice, showing tRNA fragments and miRNAs strongly correlate with aging.

1 citation

mousebulk RNA-seq

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