Author

Atousa Arbabian

Centre National de la Recherche Scientifique

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Immunology· 2 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:human· 2 Assay:proteomics· 2 Approach:biophysical modeling· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell type annotation· 1 Research Focus:drug response / drug discovery· 1

Frequent Co-Authors

Felix Augusto ReyiD· 2 shared Ahmed HaouziD· 1 shared Aleksandr BarinoviD· 1 shared Alexis VandenbergheiD· 1 shared Alice DejouxiD· 1 shared Anastassia V. KomarovaiD· 1 shared Aurélien SokaliD· 1 shared Bernadette Brzezicha· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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2 shared papersImmunology

Felix Augusto ReyORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Variant-specific spike conformational dynamics shape memory B cell selection during recall

Manon Broutin, Aurélien Sokal, Alice Dejoux, Delphine Planas, Matthias A. Vanderkerken, Ignacio Fernández, Imane Azzaoui, Alexis Vandenberghe, Manon Charlet, Atousa Arbabian, Jérôme Megret, Lamine Touré, Cyril Planchais, Laurence Berard, Tabassome Simon, , Pascal Chappert

The paper shows that variant-specific spike conformational dynamics influence memory B cell recruitment and antibody responses during vaccination.

bioRxiv · Jul 20, 2026 · PreprintImmunology

Dipeptidase 1 is a functional receptor for coronavirus PHEV

Jérémy Dufloo, Ignacio Fernández, Atousa Arbabian, Ahmed Haouz, Nigel James Temperton, Luis Gabriel Gimenez-Lirola, Felix Augusto Rey, Rafael Sanjuán

This study identifies dipeptidase 1 as the receptor for PHEV, showing it does not require sialic acid and reveals structural versatility in receptor binding.

Nature Microbiology · Oct 10, 2025Peer-reviewedMicrobiology

Disabling a key viral innate immunity antagonist converts measles vaccine into RIG-I-driven cancer immunotherapy

Aleksandr Barinov, Heidy Vera-Peralta, Joëlle S. Nader, Valérie Najburg, Chantal Combredet, Atousa Arbabian, Ségolène Gracias, Phanramphoei Namprachan Frantz, Roseline Vibert, Eddy Simard, Marie Coateval, Daniel Pouliquen, Tacien Petithomme, Matthieu Prot, Etienne Simon‐Lorière, , Frédéric Tangy

This paper modifies a measles vaccine by removing a viral protein to create a cancer immunotherapy that activates the immune system via RIG-I signaling, leading to tumor regression in multiple models.

bioRxiv · Oct 3, 2025 · PreprintImmunology