Author

Katherina Hemmen

University of WürzburgORCID 0000-0003-1852-6513Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:microscopy & imaging analysis· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:experimental assay· 1 Assay:fluorescence / live-cell microscopy· 1 Organism:human· 1 Research Focus:protein folding & dynamics· 1

Frequent Co-Authors

Katrin Gertrud HeinzeiD· 2 shared Thomas-Otavio PeuleniD· 2 shared Anay Lázaro‐AlfaroiD· 1 shared Annemarie GreifeiD· 1 shared Exequiel MedinaiD· 1 shared Hugo SanabriaiD· 1 shared Javiera AvilésiD· 1 shared Paul S. Köhler· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

9 top collaborators · 24 mutual co-author links

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2 shared papersBiophysics

Katrin Gertrud HeinzeORCID

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2 papers

Recent·Most cited

BiophysicsbioRxivPreprintJun 4, 2026

Multidomain Coupling Governs FoxP1 Assembly and Nuclear Compartmentalization

Anay Lázaro‐Alfaro, Javiera Avilés, Thomas-Otavio Peulen…·Katherina Hemmen

This study investigates FoxP1 assembly and nuclear organization, revealing that its leucine-zipper and Forkhead domains antagonistically regulate complex formation and DNA binding.

DOI 10.64898/2026.06.02.728184

humanprotein structure

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BiophysicsbioRxivPreprintFeb 23, 2026

Bound or unbound: Mapping and monitoring receptor oligomerization using time-resolved fluorescence

Annemarie Greife, R Liu, Paul S. Köhler…·Thomas-Otavio Peulen

This paper develops a framework to quantify protein oligomerization in living cells using fluorescence lifetime and anisotropy imaging, validated with GPCRs and applicable to drug discovery.

1 citation

fluorescence / live-cell microscopymicroscopy & imaging analysis

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