Author

Billy P Egan

University College Dublin

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Immunology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:mouse· 1 Assay:proteomics· 1

Frequent Co-Authors

Carol M. AherneiD· 1 shared Cece Hillard· 1 shared Cinthia L. Hudachek· 1 shared Colm B. CollinsiD· 1 shared Hannah M Phelan· 1 shared Julián RomeroiD· 1 shared Paul JedlickaiD· 1 shared Robert S. LeddyiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 28 mutual co-author links

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1 shared paperImmunology

Carol M. AherneORCID

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1 paper

Recent·Most cited

Cannabinoid CB2R regulates T cell gut-homing in preclinical Crohns model.

Robert S. Leddy, Cinthia L. Hudachek, Hannah M Phelan, Billy P Egan, Carol M. Aherne, Julián Romero, Cece Hillard, Paul Jedlicka, Colm B. Collins

This study shows that CB2R signaling promotes T cell gut-homing in a preclinical Crohn's model by enhancing integrin 4β7 expression and transmigration across gut endothelial barriers.

bioRxiv · Sep 5, 2025 · PreprintImmunology