Author

Stéphane Hausmann

University of GenevaORCID 0000-0002-3375-9350Unclaimed 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· 3 Organism:bacteria (other)· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Organism:E. coli· 1 Organism:mouse· 1 Research Focus:protein design· 1 Assay:protein sequence· 1

Frequent Co-Authors

Johan GeiseriD· 3 shared Martina ValentiniiD· 3 shared Diego GonzáleziD· 2 shared George Edward AlleniD· 2 shared Sandra Amandine Marie GeslainiD· 2 shared Oscar VadasiD· 1 shared Sylvain Guex-Crosier· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 17 mutual co-author links

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3 shared papersMicrobiology

Johan GeiserORCID

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Author profile →

3 papers

Recent·Most cited

RNase E resolves toxic condensates by counteracting phase separation of Type II RhlB helicases

Stéphane Hausmann, Johan Geiser, Oscar Vadas, Sylvain Guex-Crosier, Diego González, Martina Valentini

The paper identifies a Type II RhlB helicase in Pseudomonas aeruginosa that forms toxic condensates, which are resolved by RNase E through antagonizing phase separation.

Nucleic Acids Research · Aug 3, 2026Peer-reviewedMicrobiology

Critical functions and key interactions mediated by the RNase E scaffolding domain in Pseudomonas aeruginosa

Sandra Amandine Marie Geslain, Stéphane Hausmann, Johan Geiser, George Edward Allen, Diego González, Martina Valentini

This study identifies key interactions and functions of the RNase E CTD in Pseudomonas aeruginosa, revealing its role in transcript regulation, virulence, and environmental adaptation.

PLoS Genetics · Mar 17, 2025Peer-reviewedMicrobiology

Intrinsically disordered regions regulate RhlE RNA helicase functions in bacteria

Stéphane Hausmann, Johan Geiser, George Edward Allen, Sandra Amandine Marie Geslain, Martina Valentini

The paper shows that intrinsically disordered regions (IDRs) in RhlE RNA helicases regulate their functional specificity and subcellular localization in Pseudomonas aeruginosa.

Nucleic Acids Research · Jun 3, 2024Peer-reviewedMolecular Biology