Author

Hannah G. Caldwell

University of CopenhagenORCID 0000-0001-6072-7277Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:differential expression· 1 Organism:human· 1 Assay:metabolomics· 1 Assay:metagenomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Armando Alcázar MagañaiD· 1 shared Dario VrdoljakiD· 1 shared David B. MacLeodiD· 1 shared Jay M. J. R. CarriD· 1 shared Jennifer S. DuffyiD· 1 shared L. Madden BrewsteriD· 1 shared Peter Rasmussen· 1 shared Philip Neil AinslieiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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9 top collaborators · 36 mutual co-author links

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1 shared paperPhysiology

Armando Alcázar MagañaORCID

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1 paper

Recent·Most cited

PhysiologybioRxivPreprintJun 21, 2026

First characterization of metabolomic and lipidomic exchange over the healthy human brain

Dario Vrdoljak, Hannah G. Caldwell, Jennifer S. Duffy…·Philip Neil Ainslie

The paper characterizes metabolomic and lipidomic exchanges in the healthy human brain, finding net release of acylcarnitine and variability in respiratory quotient linked to purine salvage pathway activity.

DOI 10.64898/2026.06.16.732772

humanmetabolomics

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