Author

Andrea Pompa

University of UrbinoORCID 0000-0002-3264-421XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Plant Biology· 1

Signature Assays, Organisms & Methods

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Organism:Arabidopsis· 1 Research Focus:development & morphogenesis· 1 Approach:experimental assay· 1

Frequent Co-Authors

Alexis PeaucelleiD· 1 shared Aline VoxeuriD· 1 shared Catherine LapierreiD· 1 shared Dennys-Marcela Gómez-PáeziD· 1 shared Elisa MaricchioloiD· 1 shared Enrico MagnaniiD· 1 shared José M. Jiménez‐GómeziD· 1 shared Kalina T. HaasiD· 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 paperPlant Biology

Alexis PeaucelleORCID

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1 paper

Recent·Most cited

A change in the cell wall status initiates the elimination of the nucellus in Arabidopsis

Miryam Iannaccone, Weijie Xu, Dennys-Marcela Gómez-Páez, Sandrine Choinard, Elisa Maricchiolo, Alexis Peaucelle, Aline Voxeur, Kalina T. Haas, Catherine Lapierre, José M. Jiménez‐Gómez, Andrea Pompa, Enrico Magnani

The paper shows that pectin degradation in the cell wall initiates nucellus elimination in Arabidopsis, regulated by TRANSPARENT TESTA 16, and suggests this cell wall change drove seed evolution.

Proceedings of the National Academy of Sciences · May 5, 2026Peer-reviewedPlant Biology