Author

Steffen D. Restel

Leibniz-Forschungsinstitut für Molekulare PharmakologieORCID 0000-0002-9452-7289Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:development & morphogenesis· 1 Approach:genetic perturbation / CRISPR· 1 Organism:human· 1

Frequent Co-Authors

Christopher SchmiediD· 1 shared Florian HeydiD· 1 shared Giulia RussoiD· 1 shared Helge EwersiD· 1 shared Martin LehmanniD· 1 shared Michael I. KraussiD· 1 shared Nadja HümpferiD· 1 shared Nina Jaensch· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 36 mutual co-author links

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1 shared paperCell Biology

Christopher SchmiedORCID

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1 paper

Recent·Most cited

Cell BiologyNature CommunicationsPeer-reviewedFeb 7, 2026

Septin-associated PIPKIγ splice variants drive centralspindlin association with the midbody via PI(4,5)P2

Giulia Russo, Nadja Hümpfer, Nina Jaensch…·Michael I. Krauss

This study identifies septin-associated PIPKIγ splice variants as essential for midbody organization by generating PI(4,5)P2 required for centralspindlin recruitment and septin-microtubule association.

2 citations

humangenetic perturbation / CRISPR

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