Author

Barbara Anne Niemeyer

Saarland UniversityORCID 0000-0002-6963-0575Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1 Molecular Biology· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:cell signaling & trafficking· 1 Assay:fluorescence / live-cell microscopy· 1 Organism:human· 1 Approach:statistical model· 1

Frequent Co-Authors

Andrea RaimondiiD· 1 shared Annette LisiD· 1 shared Arnaud GautieriD· 1 shared Dalia AlansaryiD· 1 shared Elisa BarbieriiD· 1 shared Fabian H. KreteniD· 1 shared Hjalmar BrismariD· 1 shared Irene D’Arsiè· 1 shared

Activity by Year

2020-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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1 shared paperCell Biology

Andrea RaimondiORCID

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3 papers

Recent·Most cited

NeuroscienceBiophysical JournalPeer-reviewedNov 7, 2025

Tracking the Morphological Evolution of Neuronal Dendrites by First-Passage Analysis

Fabian H. Kreten, Barbara Anne Niemeyer, Ludger Santen, M. Reza Shaebani

The paper introduces a method to infer dendrite morphology from a temporary signal generated by diffusively transported mRNA, linking morphological changes to signal characteristics in neurodegenerative diseases.

DOI 10.1016/j.bpj.2025.11.005

statistical model

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Cell BiologyNature CommunicationsPeer-reviewedNov 12, 2024

Simultaneous detection of membrane contact dynamics and associated Ca2+ signals by reversible chemogenetic reporters

Paloma García Casas, Michela Rossini, Linnéa Påvénius…·Riccardo Filadi

The paper introduces PRINCESS, a novel biosensor that simultaneously detects membrane contact sites and measures associated Ca2+ dynamics using splitFAST technology.

52 citationstop 1%

fluorescence / live-cell microscopyexperimental assay

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Molecular BiologybioRxivPreprintMar 25, 2020

Alternative splicing switches STIM1 targeting to specialized membrane contact sites and modifies SOCE

Mona L. Knapp, Kathrin Förderer, Dalia Alansary…·Barbara Anne Niemeyer

This study identifies a spliced variant of STIM1, Stim1A, which alters its localization and function in SOCE, adapting Ca2+ entry to specific cellular contexts.

6 citations

humanexperimental assay

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