Author

Brittany M. Duggan

McMaster 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

Click to filter author papers

Biochemistry· 1 Physiology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Research Focus:metabolism & bioenergetics· 2 Organism:mouse· 2 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Assay:metabolomics· 1 Assay:metagenomics· 1

Frequent Co-Authors

Jonathan D. SchertzeriD· 2 shared Alexandra P. SteeleiD· 1 shared Breanne T McAlpin· 1 shared Daniel M. MarkoiD· 1 shared Emmanuel Denou· 1 shared Helena NeudorfiD· 1 shared Jennifer C. Stearns· 1 shared Jonathan P. LittleiD· 1 shared

Activity by Year

2017-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersPhysiology

Jonathan D. SchertzerORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

PhysiologybioRxivPreprintJun 21, 2025

Insulin Prevents Fat Loss and Promotes Muscle Loss During Intermittent Fasting in Obesity

Daniel M. Marko, Meghan O. Conn, Joseph F. Cavallari…·Jonathan D. Schertzer

This study shows that high insulin levels in obesity reduce fat loss and increase muscle loss during intermittent fasting.

DOI 10.1101/2025.06.21.660875

𝕏 PostBluesky

BiochemistrybioRxivPreprintMar 12, 2017

Long-term dysbiosis promotes insulin resistance during obesity despite rapid diet-induced changes in the gut microbiome of mice

Kevin P. Foley, Emmanuel Denou, Brittany M. Duggan…·Jonathan D. Schertzer

This study shows that gut microbiota changes precede insulin resistance in mice during short-term HFD, but prolonged dysbiosis contributes to chronic insulin resistance.

DOI 10.1101/116095

mousemetagenomics

𝕏 PostBluesky