Author

Alegría Pérez-Guillén

ORCID 0009-0000-0818-8173Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:Arabidopsis· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:development & morphogenesis· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Francisco J. ColinaiD· 1 shared Julia Krasensky-WrzaczekiD· 1 shared Michael WrzaczekiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

3 top collaborators · 3 mutual co-author links

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1 shared paperPlant Biology

Francisco J. ColinaORCID

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1 paper

Recent·Most cited

Plant BiologyNew PhytologistPeer-reviewedJan 9, 2026

CRK2 modulates flowering in Arabidopsis together with GLYCINE- RICH RNA BINDING PROTEIN 7 (GRP7)

Francisco J. Colina, Julia Krasensky-Wrzaczek, Alegría Pérez-Guillén, Michael Wrzaczek

This study identifies CRK2 and GRP7 as regulators of flowering in Arabidopsis by modulating gibberellin signaling and integrating hormonal and spatial signals.

4 citations

Arabidopsisexperimental assay

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