Author

Brenna Brown

Mayo Clinic in Arizona

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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Pathology· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:cancer & tumor microenvironment· 1 Assay:clinical cohort / trial· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

Christos S. KatsanosiD· 2 shared Eleanna De FilippisiD· 2 shared Lori R. Roust· 2 shared Eduardo D. S. FreitasiD· 1 shared Jessica M. JuddiD· 1 shared Kailin A. Johnsson· 1 shared Matthew R. Buras· 1 shared Ramon Velazquez· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersPhysiology

Christos S. KatsanosORCID

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2 papers

Recent·Most cited

Plasma Amino Acid Responses to an Oral Glucose Challenge Relate More Strongly to Body Adiposity Than to Insulin Resistance

Eduardo D. S. Freitas, Kailin A. Johnsson, Matthew R. Buras, Lori R. Roust, Eleanna De Filippis, Brenna Brown, Christos S. Katsanos

This study shows that adiposity, not insulin resistance, better predicts plasma amino acid responses during an oral glucose challenge.

bioRxiv · Jun 18, 2026 · PreprintPhysiology

Sex-Specific Links Between Low Choline, Metabolic Dysfunction, andNeuropathology in Obesity: Insights from Humans and the 3xTg-AD MouseModel of Alzheimer's disease.

Wendy Winslow, Jessica M. Judd, Savannah Tallino, Lori R. Roust, Eleanna De Filippis, Brenna Brown, Christos S. Katsanos, Ramon Velazquez

This paper investigates the link between low choline levels, obesity, metabolic dysfunction, and neuropathology in humans and 3xTg-AD mice, finding sex-specific and obesity-related associations.

bioRxiv · Feb 24, 2025 · PreprintPathology