Author

Jenni Karttunen

Tampere UniversityORCID 0000-0002-0099-1305Unclaimed 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:cell signaling & trafficking· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:development & morphogenesis· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:imaging· 1

Frequent Co-Authors

Alice‐Anaïs VarletiD· 1 shared Anna Rekonen· 1 shared Anni Pörsti· 1 shared Daniel E. ConwayiD· 1 shared Elina MäntyläiD· 1 shared Fábio Tadeu Arrojo MartinsiD· 1 shared Jan LammerdingiD· 1 shared Joonas Uusi-MäkeläiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperCell Biology

Alice‐Anaïs VarletORCID

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1 paper

Recent·Most cited

Deep Invaginations of Nuclear Envelope Coordinate Spatial Organization of Chromatin in Epithelium

Elina Mäntylä, Sanna Korpela, Anna Rekonen, Sini Hakkola, Jenni Karttunen, Anni Pörsti, Sanni Erämies, Fábio Tadeu Arrojo Martins, Roselia Davidsson, Markus J. T. Ojanen, Satu Hakanen, Peipei Wang, Joonas Uusi-Mäkelä, Alice‐Anaïs Varlet, Maija Vihinen‐Ranta, , Teemu O. Ihalainen

The paper identifies deep nuclear envelope invaginations (DINEs) in epithelial cells, showing they organize chromatin and gene activity in response to mechanical cues like crowding and tissue maturation.

bioRxiv · Mar 12, 2026 · PreprintCell Biology