Author

Jürgen Tomasch

Czech Academy of SciencesORCID 0000-0002-3914-2781Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 3 Approach:comparative / phylogenetic analysis· 2 Approach:experimental assay· 2 Research Focus:gene regulatory network inference· 2 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:genetic perturbation / CRISPR· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

Berness Peter FalcaoiD· 1 shared Clémentine LaffontiD· 1 shared Divya AggarwaliD· 1 shared Heike M. FreeseiD· 1 shared Henner BrinkmanniD· 1 shared Izabela MujakićiD· 1 shared Jan MarešiD· 1 shared Jan Masek· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 16 mutual co-author links

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1 shared paperMicrobiology

Berness Peter FalcaoORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

MicrobiologybioRxivPreprintJul 27, 2026

Utilization of cyanobacterial siderophore cyanochelin B by phylogenetically distant heterotrophs suggest its role in mediating microbial interactions

Berness Peter Falcao, José Alberto Martínez Yerena, Tomáš Galica…·Pavel Hrouzek

The paper shows that cyanobacterial siderophore cyanochelin B is used by distant heterotrophs under iron limitation, supporting microbial interactions in soil crust ecosystems.

1 citation

bacteria (other)metagenomics

𝕏 PostBluesky

MicrobiologymSystemsPeer-reviewedJul 8, 2025

Structural and regulatory determinants of flagellar motility in Rhodobacterales - The archetypal flagellum of Phaeobacter inhibens DSM 17395

Jürgen Tomasch, Pascal Bartling, John Vollmers…·Jörn Petersen

This paper identifies essential genes for flagellar motility in Phaeobacter inhibens and shows the CtrA phosphorelay regulates flagellar gene expression and quorum sensing in Rhodobacterales.

4 citations

bacteria (other)proteomics

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MicrobiologymBioPeer-reviewedMay 16, 2024

On the Evolution of Chromosomal Regions with High Gene Strand Bias in Bacteria

Jürgen Tomasch, Karel Kopejtka, Sahana Shivaramu…·Michal Koblížek

The paper identifies a conserved high gene strand bias region in Gemmatimonadota chromosomes, suggests its evolutionary origin through horizontal gene transfer, and links it to reduced replication-transcription conflicts.

2 citations

bacteria (other)whole-genome sequencing

𝕏 PostBluesky