Author

Lori R. Roust

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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Physiology· 3 Pathology· 1

Signature Assays, Organisms & Methods

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Organism:human· 4 Assay:bulk RNA-seq· 2 Research Focus:differential expression· 2 Approach:experimental assay· 2 Approach:statistical model· 2 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell type annotation· 1 Assay:clinical cohort / trial· 1

Frequent Co-Authors

Christos S. KatsanosiD· 4 shared Eleanna De FilippisiD· 4 shared Kailin A. Johnsson· 3 shared Brenna Brown· 2 shared Eduardo D. S. FreitasiD· 2 shared Matthew R. Buras· 2 shared Haiwei GuiD· 1 shared Jessica M. JuddiD· 1 shared

Activity by Year

2024-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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4 shared papersPhysiology

Christos S. KatsanosORCID

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4 papers

Recent·Most cited

Amino Acid-Stimulated Muscle Protein Synthesis is Attenuated During Early Recovery from Aerobic Exercise in Individuals with Obesity

Kailin A. Johnsson, Eduardo D. S. Freitas, Lori R. Roust, Eleanna De Filippis, Lingjun Li, Haiwei Gu, Matthew R. Buras, Christos S. Katsanos

bioRxiv · Jul 30, 2026 · PreprintPhysiology

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

Impaired Suppression of Plasma Lipid Extraction and its Partitioning Away from Muscle by Insulin in Humans with Obesity

Christos S. Katsanos, Lee Tran, Nyssa Hoffman, Lori R. Roust, Eleanna De Filippis, Lawrence J. Mandarino, Kailin A. Johnsson, Marek Bëlohlávek, Matthew R Buras

This study examines how insulin affects lipid extraction from plasma in lean and obese individuals, finding impaired lipid partitioning away from muscle in obese insulin-resistant humans.

The Journal of Clinical Endocrinology & Metabolism · Oct 13, 2024Peer-reviewedPhysiology