Author

Letitia Fernandez

European Molecular Biology Laboratory

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Cell Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

Alberto Hernandez-ArmendariziD· 1 shared Beate NeumanniD· 1 shared Daja SchichleriD· 1 shared Mariam Chupanova· 1 shared Sara Cuylen‐HaeringiD· 1 shared Yuki HayashiiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 15 mutual co-author links

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1 shared paperCell Biology

Alberto Hernandez-ArmendarizORCID

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1 paper

Recent·Most cited

Ki-67 shapes the nucleolus by anchoring chromatin via its amphiphilic properties

Daja Schichler, Yuki Hayashi, Letitia Fernandez, Mariam Chupanova, Alberto Hernandez-Armendariz, Beate Neumann, Sara Cuylen‐Haering

This study identifies Ki-67 as a regulator of nucleolar shape through its amphiphilic properties that anchor chromatin, linking nucleolar morphology to genome organization.

The EMBO Journal · Mar 24, 2026Peer-reviewedCell Biology