Author

Idán Tuval

Consejo Superior de Investigaciones CientíficasORCID 0000-0002-6629-0851Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Assay:fluorescence / live-cell microscopy· 1 Organism:multiple species· 1 Organism:non-human primate· 1

Frequent Co-Authors

Gotzon BasterretxeaiD· 2 shared Joan Salvador Font-MuñoziD· 2 shared Marc SourisseauiD· 2 shared Angela FalciatoreiD· 1 shared Benjamin BailleuliD· 1 shared Carole DuchêneiD· 1 shared Jorge ArrietaiD· 1 shared Marianne JaubertiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 24 mutual co-author links

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2 shared papersEcology

Gotzon BasterretxeaORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

Phytochromes Enable Social Behavior in Marine Diatoms

Joan Salvador Font-Muñoz, Marianne Jaubert, Marc Sourisseau, Idán Tuval, Benjamin Bailleul, Carole Duchêne, Gotzon Basterretxea, Angela Falciatore

This study shows that phytochromes in marine diatoms enable light-mediated collective behavior through synchronized cell movements in response to blue or far-red light.

Nature Communications · Mar 10, 2026Peer-reviewedEcology

Anisotropic fluorescence emission by diatoms modifies the underwater oceanic light field

Joan Salvador Font-Muñoz, Jorge Arrieta, Marc Sourisseau, Idán Tuval, Gotzon Basterretxea

This paper shows diatoms emit chlorophyll fluorescence anisotropically, altering underwater light fields and potentially affecting marine processes.

Proceedings of the National Academy of Sciences · Nov 18, 2025Peer-reviewedEcology