Author

Colleen M. Tewksbury

Hospital of the University of PennsylvaniaORCID 0000-0002-0832-1963Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Assay:flow cytometry· 1 Organism:human· 1 Assay:multiome· 1

Frequent Co-Authors

Ceire A. HayiD· 1 shared Diego A. EspinozaiD· 1 shared Edward M. BehrensiD· 1 shared Elena N.M. Gonzalez· 1 shared Elizabeth Parks Prout· 1 shared Eric D. Abrams· 1 shared Jarad BeersiD· 1 shared Jorge Henao‐MejiaiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperImmunology

Ceire A. HayORCID

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1 paper

Recent·Most cited

T cell dysregulation and remodeling in pediatric obesity and weight loss

Ceire A. Hay, Samir U. Sayed, Diego A. Espinoza, Montana Knight, Eric D. Abrams, Jose S. Campos, Mate Z Nagy, Molly A. Nelson, Sydney A. Sheetz, Pooja Gunnala, Elena N.M. Gonzalez, Jarad Beers, Colleen M. Tewksbury, Joy L. Collins, Noel N. Williams, , Sarah Emily Henrickson

This study identifies T cell dysregulation in pediatric obesity and shows that these changes persist despite weight loss.

bioRxiv · May 21, 2026 · PreprintImmunology