Author

Ria Lassaunière

Statens Serum InstitutORCID 0000-0002-3910-7185Unclaimed 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· 3 Research Focus:host-pathogen & immune response· 3 Organism:human· 2 Assay:proteomics· 1 Organism:rat· 1

Frequent Co-Authors

Charlotta PolacekiD· 2 shared Morten RasmusseniD· 2 shared Anders FomsgaardiD· 1 shared Ayijiang YisimayiiD· 1 shared Bassam HallisiD· 1 shared Birgit WeynandiD· 1 shared Brian J. WillettiD· 1 shared Dalan BaileyiD· 1 shared

Activity by Year

2023-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersImmunology

Charlotta PolacekORCID

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3 papers

Recent·Most cited

ImmunologyMicroorganismsPeer-reviewedDec 14, 2024

Antigenic imprinting dominates humoral responses to new variants of SARS-CoV-2 in a hamster model of COVID-19

Joran Degryse, Elke Maas, Ria Lassaunière…·Kai Dallmeier

This study shows that antigenic imprinting limits neutralizing antibody responses to new SARS-CoV-2 variants in hamsters, suggesting challenges for vaccine efficacy against emerging subvariants.

4 citations

ratexperimental assay

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ImmunologybioRxivPreprintMar 27, 2024

Global variation in prior exposure shapes antibody neutralization profiles of SARS-CoV-2 variants up to BA.2.86

Sam Turner, Gayatri Amirthalingam, Dalan Bailey…·Derek J. Smith

The paper analyzes antibody neutralization data from multiple countries to assess how prior exposure to SARS-CoV-2 variants affects neutralization profiles of BA.2.86 and its descendants.

1 citation

humanproteomics

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ImmunologybioRxivPreprintOct 1, 2023

Neutralisation of SARS-CoV-2 Omicron subvariants BA.2.86 and EG.5.1 by antibodies induced by earlier infection or vaccination

Ria Lassaunière, Charlotta Polacek, Sharmin Baig…·Morten Rasmussen

The paper assesses the neutralization of SARS-CoV-2 Omicron subvariants BA.2.86 and EG.5.1 by antibodies from prior infection or vaccination, finding comparable neutralization titres to XBB.1 and EG.5.1.

4 citations

humanexperimental assay

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