Author

Alexandra Howell

Cardiff University

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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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Organism:human· 1 Assay:scRNA-seq· 1

Frequent Co-Authors

Andrew Kelvin SewelliD· 1 shared Anton Lindqvist· 1 shared Colin Mark DayaniD· 1 shared Danijela TatovićiD· 1 shared David Cameron WraithiD· 1 shared Emma Robinson· 1 shared Evangelia Williams· 1 shared Florence Susan WongiD· 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

Andrew Kelvin SewellORCID

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1 paper

Recent·Most cited

Tracking GAD-specific T-cell expansions in Type 1 diabetes by intradermal GAD-Alum challenge

Stephanie Jean Hanna, Emma Robinson, Terri C. Thayer, Maki Nakayama, Laurie G. Landry, Robert Andrews, Garry M. Dolton, Joanne E. Davies, Evangelia Williams, James Alexander Pearson, Andrew Kelvin Sewell, Parth Narendran, David Cameron Wraith, Alexandra Howell, Philippa Young, , Danijela Tatović

This paper uses intradermal GAD-Alum challenge and scRNA-seq to identify and profile GAD-reactive T cells in type 1 diabetes.

JCI Insight · May 22, 2026Peer-reviewedImmunology