Author

Katharina Sydow

Helmholtz Centre for Infection ResearchORCID 0009-0000-9172-8774Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:bacteria (other)· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Elias EgeriD· 2 shared Evgeny A. IdelevichiD· 2 shared Eyüp DoğaniD· 2 shared Jürgen A. Bohnert· 2 shared Karsten BeckeriD· 2 shared Katharina SchaufleriD· 2 shared Stefan E. HeideniD· 2 shared Daniel BaeckeriD· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 43 mutual co-author links

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2 shared papersMicrobiology

Elias EgerORCID

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2 papers

Recent·Most cited

MicrobiologyMicrobiology SpectrumPeer-reviewedJul 18, 2025

In-host evolution of classic to convergent Klebsiella pneumoniae sequence type 147 isolates and impact of associated capsular changes on different morphotypes

Katharina Sydow, Eyüp Doğan, Michael Schwabe…·Katharina Schaufler

This study investigates in-host evolution of Klebsiella pneumoniae sequence type 147 isolates, revealing microevolution from classic to convergent pathotype through plasmid acquisition and capsular changes affecting virulence and morphology.

6 citations

humanexperimental assay

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MicrobiologyFrontiers in Cellular and Infection MicrobiologyPeer-reviewedMar 27, 2024

Klebsiella pneumoniae exhibiting a phenotypic hyper-splitting phenomenon including the formation of small colony variants

Eyüp Doğan, Katharina Sydow, Stefan E. Heiden…·Karsten Becker

The paper describes a Klebsiella pneumoniae strain exhibiting phenotypic hyper-splitting, forming small colony variants and multiple morpho-resistotypes with clinical implications.

5 citations

bacteria (other)whole-genome sequencing

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