Author

Arash Grakoui

Emory UniversityORCID 0000-0002-6002-7518Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Immunology· 2 Neuroscience· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:mouse· 3 Research Focus:host-pathogen & immune response· 2 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Elizabeth J. ElrodiD· 2 shared Amanda MetziD· 1 shared Andrew P PahnkeiD· 1 shared Ansa A. Malik· 1 shared Anuradha Ranjan KumariiD· 1 shared Arpan PradhaniD· 1 shared Balthasar A. HeestersiD· 1 shared Bikash BogatiiD· 1 shared

Activity by Year

2023-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 15 mutual co-author links

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2 shared papersImmunology

Elizabeth J. ElrodORCID

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Author profile →

3 papers

Recent·Most cited

Fusion of Complement Fragment C3d Enhances Germinal Center Responses to HIV-1 Envelope Glycoproteins

Marlon de Gast, Sara Hernández‐Pérez, Arpan Pradhan, Sabine Kruijer, Wouter Olijhoek, Isabel J. L. Baken, Christoph Matti, Martijn Breeuwsma, Zhang Sung Tean, Willemijn J. C. van Keizerswaard, Samantha Zoomer, Judith A. Burger, Tom G. Caniels, Kwinten Sliepen, Ronald Derking, , Marit J. van Gils

This study shows that fusing C3d to HIV-1 Env immunogens enhances germinal center responses and improves vaccine immunogenicity.

bioRxiv · Jun 28, 2025 · PreprintImmunology

Eosinophils protect against SARS-CoV-2 following a vaccine breakthrough infection

Kathryn M. Moore, Stephanie L. Foster, Meenakshi Kar, Katharine A. Floyd, Elizabeth J. Elrod, M. Elliott Williams, Jacob W. Vander Velden, Madison Leigh Ellis, Ansa A. Malik, Bushra Wali, Stacey A. Lapp, Amanda Metz, Steven E. Bosinger, Vineet D. Menachery, Robert A. Seder, , Mehul S. Suthar

The paper shows that eosinophils protect against SARS-CoV-2 in vaccinated mice during breakthrough infections by reducing viral burden and limiting dissemination.

bioRxiv · Aug 8, 2024 · PreprintImmunology

Translocation of gut commensal bacteria to the brain

Manoj Thapa, Anuradha Ranjan Kumari, Chui‐Yoke Chin, Jacob E. Choby, Fengzhi Jin, Bikash Bogati, Daniel M. Chopyk, Nitya Koduri, Andrew P Pahnke, Elizabeth J. Elrod, Eileen M. Burd, David S. Weiss, Arash Grakoui

This study shows that gut commensal bacteria can translocate to the brain in mice with dysbiosis and neurological disease, correlating with neuroinflammation and protein aggregation.

bioRxiv · Aug 30, 2023 · PreprintNeuroscience