Author

Laureen Patricia Helweg

Bielefeld UniversityORCID 0000-0003-3520-0558Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biophysics· 1 Cell Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Assay:fluorescence / live-cell microscopy· 2 Approach:microscopy & imaging analysis· 2 Organism:mouse· 2

Frequent Co-Authors

Angela Kralemann-Kohler· 2 shared Annika KieliD· 2 shared Jan Schulte Am EschiD· 2 shared Jasmin SchürstedtiD· 2 shared Thomas R. HuseriD· 2 shared Wolfgang HübneriD· 2 shared Bartłomiej ZapotocznyiD· 1 shared Femke TestroetiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 42 mutual co-author links

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2 shared papersBiophysics

Angela Kralemann-Kohler

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2 papers

Recent·Most cited

BiophysicsbioRxivPreprintAug 7, 2026

Super-Resolution Optical Sectioning Microscopy Visualizes Nanopores in the Plasma Membrane of Endothelial Cells in situ

Jasmin Schürstedt, Henning Ortkrass, Annika Kiel…·Thomas R. Huser

The paper visualizes nanopores in endothelial cells in situ using a super-resolution microscope after staining with a fluorescent dye.

DOI 10.64898/2026.08.07.743430

mousefluorescence / live-cell microscopy

𝕏 PostBluesky

Cell BiologybioRxivPreprintOct 3, 2025

Offsetting ROS-mediated arrest of endothelial fenestration dynamics permits long-term optical super-resolution- and AFM-imaging

Annika Kiel, Marcin Luty, Angela Kralemann-Kohler…·Bartłomiej Zapotoczny

The paper identifies ROS as a cause of fenestration arrest in LSECs during imaging and proposes a strategy to preserve dynamics for long-term super-resolution and AFM imaging.

DOI 10.1101/2025.10.03.680369

mousefluorescence / live-cell microscopy

𝕏 PostBluesky