Author

Ana Confraria

Universidade Nova de LisboaORCID 0000-0002-1685-9712Unclaimed 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· 3 Approach:experimental assay· 3 Assay:proteomics· 3 Research Focus:cell type annotation· 2 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Borja Belda‐PalazóniD· 2 shared Elena Baena GonzaleziD· 2 shared Adela Villasante-FernandeziD· 1 shared Alejandro FerrandoiD· 1 shared Alisdair Robert FernieiD· 1 shared Alvaro S. LarraniD· 1 shared Anthony ArtinsiD· 1 shared Antoni Garcia‐MolinaiD· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersPlant Biology

Borja Belda‐PalazónORCID

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3 papers

Recent·Most cited

Phosphate Deficiency Attenuates SnRK1 Activity to Modulate the Phosphate Starvation Response in Arabidopsis thaliana

Antonio Corbalán-Acedo, Adela Villasante-Fernandez, Anthony Artins, Ana Confraria, Liliana J. Ferreira, Cecilia Costigliolo Rojas, Antoni Garcia‐Molina, Elena Baena Gonzalez, Alisdair Robert Fernie, Alejandro Ferrando, Borja Belda‐Palazón

This study shows that phosphate deficiency reduces SnRK1 activity, which in turn modulates the phosphate starvation response in Arabidopsis thaliana by affecting physiological, proteomic, and metabolic responses.

bioRxiv · Oct 16, 2026 · PreprintPlant Biology

TPS Proteins coordinate plant growth with sugar availability via the SnRK1 Kinase

Diana Reis-Barata, Ana Confraria, Leonor Margalha, Bruno Peixoto, Filipa Lara Lopes, Borja Belda‐Palazón, Bartimäus Jurke, Stéphanie Arrivault, Vinay Shukla, Regina Feil, Francesco Licausi, Farnusch Kaschani, Markus Kaiser, Camila Caldana, Mark Stitt, , Elena Baena Gonzalez

This study identifies TPS5/6/7 as T6P sensors that inhibit SnRK1 activity to coordinate plant growth with sugar availability in Arabidopsis thaliana.

bioRxiv · Aug 17, 2025 · PreprintPlant Biology

Cotyledon opening during seedling deetiolation is determined by ABA-mediated splicing regulation

Guiomar Martín, Ana Confraria, Irene Zapata, Alvaro S. Larran, Julia Irene Questa, Paula Duque

This study shows ABA regulates cotyledon opening during seedling deetiolation through splicing factor RS40 and RS41, with light reversing ABA's repressive effect.

EMBO Reports · Jun 18, 2025Peer-reviewedPlant Biology