Author

Ange-Célia I Priso Fils

California Institute of Technology

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· 3

Signature Assays, Organisms & Methods

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Approach:deep learning· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:mouse· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Assay:protein structure· 1 Assay:proteomics· 1

Frequent Co-Authors

Alexander A. CoheniD· 3 shared Pamela J. BjörkmaniD· 3 shared Annie V. RorickiD· 2 shared Jennifer R. KeeffeiD· 2 shared Kim-Marie A. DamiD· 2 shared Lusineh Manasyan· 2 shared Magnus A. G. HoffmanniD· 2 shared Priyanthi N.P. GnanapragasamiD· 2 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 43 mutual co-author links

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3 shared papersImmunology

Alexander A. CohenORCID

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3 papers

Recent·Most cited

ImmunologyCell ReportsPeer-reviewedMay 1, 2026

mRNA delivery of mosaic-8 pan-sarbecovirus RBD vaccines elicits distinct antibody epitope signatures

Alexander A. Cohen, Jennifer R. Keeffe, Lusineh Manasyan…·Pamela J. Björkman

This paper develops mRNA-based vaccines encoding RBD quartets and shows they match or improve antibody breadth, T-cell responses, and epitope targeting compared to protein-based vaccines.

3 citationstop 1%

proteomicsdeep learning

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ImmunologyeLifePeer-reviewedApr 30, 2026

Bivalent mRNA booster encoding virus-like particles elicits potent polyclass receptor-binding domain antibodies in pre-vaccinated mice

Chengcheng Fan, Alexander A. Cohen, Kim-Marie A. Dam…·Magnus A. G. Hoffmann

This study evaluates bivalent S-EABR mRNA-LNP boosters in pre-vaccinated mice, showing enhanced neutralizing responses and polyclass RBD antibody diversity against SARS-CoV-2 variants.

1 citation

mousebulk RNA-seq

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ImmunologyiSciencePeer-reviewedSep 25, 2025

Single administration of mosaic-8b RBD-nanoparticle vaccine prepared with atomic layer deposition technology elicits broadly neutralizing anti-sarbecovirus responses

Alexander A. Cohen, Jennifer R. Keeffe, Annie V. Rorick…·Pamela J. Björkman

This study evaluates ALD-delivered mosaic-8b RBD-nanoparticles, showing improved cross-reactive antibody responses against mismatched sarbecoviruses compared to conventional immunizations.

5 citations

mouseprotein structure

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