Author

Eric Galiana

Centre National de la Recherche ScientifiqueORCID 0000-0002-7777-4173Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 2 Biophysics· 1 Molecular Biology· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 4 Organism:plant (other)· 3 Research Focus:cell type annotation· 2 Research Focus:cell-cell communication· 2 Approach:experimental assay· 2 Assay:imaging· 2 Assay:proteomics· 2 Assay:bulk RNA-seq· 1

Frequent Co-Authors

Agnès AttardiD· 3 shared Carlotta Aurora LupatelliiD· 3 shared Marie-Line KühniD· 3 shared Aurélie SéassauiD· 2 shared Philippe ThomeniD· 2 shared Xavier NobliniD· 2 shared Alejandro D. ReyiD· 1 shared Anne-Sophie GayiD· 1 shared

Activity by Year

2025-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 28 mutual co-author links

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3 shared papersMicrobiology

Agnès AttardORCID

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Transcriptional responses of Solanum lycopersicum to three distinct parasites reveal host hubs and networks underlying parasitic successes

Julia Truch, Maëlle Jaouannet, Martine Da Rocha, Emmanuelle Kulhanek-Fontanille, Cyril Van Ghelder, Corinne Rancurel, Olivier Migliore, Arthur Péré, Stéphanie Jaubert‐Possamai, Christine Coustau, Eric Galiana, Bruno Favery

This study examines tomato's transcriptional responses to three parasites, identifying host hubs and networks involved in parasitic success.

Peer Community Journal · Oct 9, 2026Peer-reviewedPlant Biology

Potassium modulates Phytophthora zoospore motility and flagellar beating through dose-dependent effects

Carlotta Aurora Lupatelli, Agnès Attard, Eric Galiana, Céline Cohen, Philippe Thomen, Xavier Noblin

This study shows potassium affects Phytophthora zoospore motility by altering flagellar beating and swimming behavior across different concentrations.

bioRxiv · Oct 9, 2026 · PreprintBiophysics

Zoospore-derived extracellular vesicles in the flagellated stramenopile Phytophthora parasitica

Marie-Line Kühn, Carlotta Aurora Lupatelli, Blandine Madji Hounoum, Aurélie Séassau, Anne-Sophie Gay, Sophie Pagnotta, François Orange, Ilaria Bassani, Eric Galiana

The paper identifies and characterizes extracellular vesicles (EVs) released by zoospores of Phytophthora parasitica, revealing their molecular composition and potential role in intercellular communication.

bioRxiv · Sep 13, 2026 · PreprintMolecular Biology

Membrane Proteome of Phytophthora parasitica Zoospores: How Does Sensing Occur?

Carlotta Aurora Lupatelli, Aurélie Séassau, Marc Magliano, Marie-Line Kühn, Alejandro D. Rey, Mallorie Poët, Laurent Counillon, Édouard Evangelisti, Philippe Thomen, Agnès Attard, Xavier Noblin, Eric Galiana

The paper identifies membrane proteins in Phytophthora parasitica zoospores and shows some are localized to flagella, suggesting roles in sensing and movement.

bioRxiv · Mar 28, 2025 · PreprintMicrobiology

Contractile Vacuole and Papilla drive Cyst/Telotroch transition in Vorticella microstoma

Eric Galiana, Marie-Line Kühn, Agnès Attard

This study identifies the role of contractile vacuole and papilla in driving the cyst-to-telotroch transition in Vorticella microstoma through temporal and spatial patterns.

bioRxiv · Mar 6, 2025 · PreprintMicrobiology