Author

Timothy O’Brien

Ollscoil na Gaillimhe – University of GalwayORCID 0000-0001-9028-5481Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Organism:human· 1

Frequent Co-Authors

Alan W. StittiD· 1 shared Alicja Straszewicz· 1 shared Caomhán John LyonsiD· 1 shared Clara Sanz‐NoguésiD· 1 shared Lidia ShafikiD· 1 shared Michael CreaneiD· 1 shared Nadeem Soomro· 1 shared Tomás Patrick GriffiniD· 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 paperCell Biology

Alan W. StittORCID

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1 paper

Recent·Most cited

An Assessment of the Functional State of Endothelial Colony Forming Cells from Patients with Diabetes Mellitus and Chronic Limb Threatening Ischemia

Caomhán John Lyons, Michael Creane, Nadeem Soomro, Clara Sanz‐Nogués, Lidia Shafik, Alicja Straszewicz, Tomás Patrick Griffin, Alan W. Stitt, Timothy O’Brien

This study assesses the functional state of endothelial colony forming cells (ECFCs) in patients with chronic limb threatening ischemia (CLTI) with and without diabetes, finding increased ECFC frequency in CLTI patients and no significant functional differences between groups.

Stem Cells Translational Medicine · Sep 28, 2025Peer-reviewedCell Biology