Author

Ivo Zemp

ETH ZurichORCID 0000-0003-1549-9871Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:human· 2 Research Focus:cell type annotation· 1 Assay:ChIP-seq· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:differential expression· 1 Research Focus:protein structure prediction· 1 Assay:proteomics· 1

Frequent Co-Authors

Ulrike KutayiD· 2 shared Caroline Ashiono· 1 shared Constance CiaudoiD· 1 shared Cristiana BersaglieriiD· 1 shared Ivan KislyiD· 1 shared Juan M. VaquerizasiD· 1 shared Krisztián KoósiD· 1 shared Noura MaziakiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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2 shared papersMolecular Biology

Ulrike KutayORCID

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2 papers

Recent·Most cited

Molecular BiologybioRxivPreprintApr 27, 2026

RNF25 is activated as a response to amino acid starvation-induced ribosome collisions in competition with GCN2

Ivan Kisly, Ivo Zemp, Ulrike Kutay

The paper identifies RNF25 as a ribosome collision response pathway that competes with GCN2 in amino acid starvation, resolving stalls independently of GCN2 activation.

DOI 10.64898/2026.04.27.721104

humanproteomics

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Cell BiologyNature Cell BiologyPeer-reviewedFeb 24, 2026

LBR and LAP2 mediate heterochromatin tethering to the nuclear periphery to preserve genome homeostasis

Renard TM Lewis, Virginia Sinigiani, Noura Maziak…·Ulrike Kutay

This study shows that LBR and LAP2 tether heterochromatin to the nuclear periphery, and their loss disrupts genome homeostasis by repositioning heterochromatin and altering gene expression.

19 citationstop 1%

humanChIP-seq

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