Author

Venkatramana Divana Krishna

University of MinnesotaORCID 0000-0002-1980-5525Unclaimed 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· 2 Research Focus:host-pathogen & immune response· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Assay:flow cytometry· 1 Organism:human· 1 Organism:mouse· 1

Frequent Co-Authors

Carly BaehriD· 2 shared Dustin HicksiD· 2 shared Geoffrey T. HartiD· 2 shared Jenna K. DickiD· 2 shared Jules A. SangalaiD· 2 shared Marco PravetoniiD· 2 shared Maxim C.‐J. CheeraniD· 2 shared Aaron KhaimrajiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersImmunology

Carly BaehrORCID

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2 papers

Recent·Most cited

ImmunologyThe Journal of ImmunologyPeer-reviewedAug 1, 2026

ACE2 decoy Fc-fusions and bi-specific killer engager (BiKEs) require Fc engagement for in vivo efficacy against SARS-CoV-2

Jenna K. Dick, Venkatramana Divana Krishna, Dustin Hicks…·Geoffrey T. Hart

This study shows that Fc receptor engagement is necessary for the efficacy of SARS-CoV-2 therapeutics, including mAbs and BiKEs, and demonstrates the effectiveness of ACE2 decoy Fc-fusions and BiKEs against multiple variants.

DOI 10.1093/jimmun/vkag235

mouseexperimental assay

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ImmunologyJournal of the Pediatric Infectious Diseases SocietyPeer-reviewedOct 1, 2024

Antibody-mediated cellular responses are dysregulated in Multisystem Inflammatory Syndrome in Children (MIS-C)

Jenna K. Dick, Jules A. Sangala, Venkatramana Divana Krishna…·Geoffrey T. Hart

This study identifies dysregulated antibody-mediated cellular responses in MIS-C, linking NK cell dysfunction to immune pathology and suggesting potential therapeutic interventions.

3 citations

humanflow cytometry

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