Author

Zeno Guardini

University of VeronaORCID 0000-0002-6773-4047Unclaimed 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· 2 Research Focus:chromatin & epigenetic regulation· 2 Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Assay:cryo-EM· 1 Research Focus:development & morphogenesis· 1 Assay:proteomics· 1

Frequent Co-Authors

Luca Dall’OstoiD· 2 shared Roberto BassiiD· 2 shared Alizée MalnoëiD· 1 shared Antonello AmeliiiD· 1 shared Antonio Chaves-SanjuániD· 1 shared Aurélie CrepiniD· 1 shared Benedetta MennucciiD· 1 shared Chris JohniD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersPlant Biology

Luca Dall’OstoORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

Structural determinants for red-shifted absorption in higher-plants Photosystem I

Stefano Capaldi, Zeno Guardini, Daniele Montepietra, Vittorio Flavio Pagliuca, Antonello Amelii, Elena Betti, Chris John, Laura Pedraza‐González, Lorenzo Cupellini, Benedetta Mennucci, Diane Marie Valérie Bonnet, Antonio Chaves-Sanjuán, Luca Dall’Osto, Roberto Bassi

The paper identifies structural determinants of far-red absorption in Photosystem I of Arabidopsis by analyzing cryo-EM structures and quantum mechanics calculations.

New Phytologist · Sep 15, 2025Peer-reviewedPlant Biology

The minor antennae of photosystem II contribute to qH-energy dissipation in Arabidopsis

Pierrick Bru, Aurélie Crepin, Yolande Provot, Zeno Guardini, Roberto Bassi, Luca Dall’Osto, Alizée Malnoë

This study shows that minor antennae in Arabidopsis can be quenched by qH, but are not strictly required for qH induction, suggesting they act as a secondary safety valve for photoprotective energy dissipation.

bioRxiv · Feb 11, 2025 · PreprintPlant Biology