Author

Hailey A. Barker

University of FloridaORCID 0000-0002-3420-8059Unclaimed 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 Organism:mouse· 2 Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1 Assay:metagenomics· 1 Assay:proteomics· 1

Frequent Co-Authors

Deyaneira Tirado· 2 shared Mariola J. FerraroiD· 2 shared Alexander C. SchultziD· 1 shared Alyssa WalkeriD· 1 shared Aria EshraghiiD· 1 shared Daniel M. CzyżiD· 1 shared John Santelices· 1 shared Jorge CanasiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersMicrobiology

Deyaneira Tirado

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2 papers

Recent·Most cited

MicrobiologymBioPeer-reviewedSep 18, 2025

Cannabinoid receptor deficiencies drive immune response dynamics in Salmonella infection

Hailey A. Barker, Saloni Bhimani, Deyaneira Tirado…·Mariola J. Ferraro

This study shows that cannabinoid receptor deficiencies in mice affect immune responses and microbiota during Salmonella infection, with CB1R and CB2R having distinct roles in host defense and immune regulation.

2 citations

mouseproteomics

𝕏 PostBluesky

MicrobiologymBioPeer-reviewedSep 3, 2025

Targeting deubiquitinating enzymes (DUBs) and ubiquitin pathway modulators to enhance host defense against bacterial infections

John Santelices, Alexander C. Schultz, Alyssa Walker…·Mariola J. Ferraro

This study identifies DUB inhibitors that enhance bacterial clearance in Salmonella infections and shows their potential as host-directed therapies against antibiotic-resistant pathogens.

4 citations

mousebulk RNA-seq

𝕏 PostBluesky