Author

Francisco J. Colina

Consejo Superior de Investigaciones CientíficasORCID 0000-0002-3168-9336Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Plant Biology· 2

Signature Assays, Organisms & Methods

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Organism:Arabidopsis· 2 Research Focus:development & morphogenesis· 2 Approach:experimental assay· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:gene regulatory network inference· 1 Assay:proteomics· 1

Frequent Co-Authors

Michael WrzaczekiD· 2 shared Adam ZeineriD· 1 shared Alegría Pérez-GuilléniD· 1 shared Alexey BondariD· 1 shared Anne HarzeniD· 1 shared Hirofumi NakagamiiD· 1 shared Ivan KulichiD· 1 shared Johannes A. M. MerilahtiiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 31 mutual co-author links

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2 shared papersPlant Biology

Michael WrzaczekORCID

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2 papers

Recent·Most cited

CRK2 controls the spatiotemporal distribution of QSK1 at plasma membrane during osmotic stress

Sunita Jindal, Adam Zeiner, Alexey Bondar, Michaela Neubergerová, Sara Christina Stolze, Anne Harzen, Francisco J. Colina, Sara Liekens, Mirva Pääkkönen, Johannes A. M. Merilahti, Ivan Kulich, Roman Pleskot, Hirofumi Nakagami, Michael Wrzaczek

This study shows CRK2 phosphorylates and sequesters QSK1 at the plasma membrane, preventing callose deposition at plasmodesmata under normal conditions, and its dephosphorylation allows QSK1 relocalization during osmotic stress.

bioRxiv · Jan 14, 2026 · PreprintPlant Biology

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.

New Phytologist · Jan 9, 2026Peer-reviewedPlant Biology