Author

Gabriel Ignacio Parra

Center for Biologics Evaluation and ResearchORCID 0000-0002-1102-4740Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1

Frequent Co-Authors

B. V. Venkataram PrasadiD· 1 shared B. Vijayalakshmi AyyariD· 1 shared Carmen V. ApostoliD· 1 shared Frederick H. NeilliD· 1 shared Göran LarsoniD· 1 shared Janam J. DaveiD· 1 shared Joseph A. KendraiD· 1 shared Khalil EttayebiiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperMicrobiology

B. V. Venkataram PrasadORCID

Mutual co-authors in cluster

Author profile →

1 paper

Recent·Most cited

Functional Diversity in GII.4 Norovirus Entry: HBGA Binding and Capsid Clustering Dynamics

B. Vijayalakshmi Ayyar, Carmen V. Apostol, Janam J. Dave, Soni Kaundal, Joseph A. Kendra, Frederick H. Neill, Khalil Ettayebi, Sarah Maher, Ramakrishnan Anish, Gabriel Ignacio Parra, Göran Larson, Robert L. Atmar, Sue E. Crawford, B. V. Venkataram Prasad, Mary Kolb Estes

The paper compares GII.4 norovirus variants to determine if clustering and entry mechanisms are conserved, finding clustering enhances entry and is mediated by specific residues and lipid rafts.

Proceedings of the National Academy of Sciences · Oct 1, 2025Peer-reviewedMicrobiology