Author

Volkmar Gieselmann

University of BonnORCID 0000-0001-9410-4617Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:protein structure prediction· 2 Assay:proteomics· 2 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Organism:human· 1 Organism:mouse· 1

Frequent Co-Authors

Dominic WinteriD· 2 shared Norbert Rösel· 2 shared Sofía Fajardo‐CallejóniD· 2 shared Alireza DehghaniiD· 1 shared Asisa MuchamediniD· 1 shared Biswajit MoharanaiD· 1 shared Cristina ComaniD· 1 shared Edgar Kaade· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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2 shared papersMolecular Biology

Dominic WinterORCID

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2 papers

Recent·Most cited

Molecular BiologybioRxivPreprintMar 31, 2026

ER-Lysosome Cholesterol Exchange Regulates Lysosomal Motility Through mTOR-Dependent LAMTOR1 Phosphorylation

Pathma Muthukottiappan, Alireza Dehghani, Asisa Muchamedin…·Dominic Winter

The paper identifies that lysosomal cholesterol exchange regulates motility through mTOR-dependent LAMTOR1 phosphorylation, revealing a feedback mechanism affecting mTORC1 activity and lysosomal movement.

1 citation

humanproteomics

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Molecular BiologybioRxivPreprintJan 9, 2025

Absolute Quantification of Lysosomal Proteins by Multiple Reaction Monitoring Mass Spectrometry and QconCAT Protein Standards

Peter Mosen, Biswajit Moharana, Sofía Fajardo‐Callejón…·Dominic Winter

The paper develops a mass spectrometry-based method to absolutely quantify lysosomal proteins in mouse cells, revealing expression dynamics and subcellular distribution differences.

DOI 10.1101/2025.01.09.632238

mouseproteomics

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