Author

Eric Armstrong

University Health NetworkORCID 0000-0002-4530-6631Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:human· 2 Assay:metagenomics· 2 Research Focus:differential expression· 1 Research Focus:ecology & biodiversity· 1 Research Focus:host-pathogen & immune response· 1 Assay:metabolomics· 1 Organism:mouse· 1

Frequent Co-Authors

Bryan A. CoburniD· 2 shared Alya HeiraliiD· 1 shared Amanda L. WilliamsiD· 1 shared Anna SpreaficoiD· 1 shared Emma Allen‐VercoeiD· 1 shared Helen CheniD· 1 shared Jacques RaveliD· 1 shared Johanna B. HolmiD· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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2 shared papersMicrobiology

Bryan A. CoburnORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

Peripheral microbial metabolites as indicators of gut microbiome disruption: systematic review and meta-analysis

Taylor Kain, Eric Armstrong, Bryan A. Coburn

This study identifies peripheral microbial metabolites as indicators of gut microbiome disruption, showing they can distinguish microbiome states with performance comparable to direct sequencing.

mBio · Oct 7, 2026Peer-reviewedMicrobiology

Assessment of ecological fidelity of human microbiome-associated mice in observational studies and an interventional trial

Matthew K. Wong, Eric Armstrong, Alya Heirali, Pierre H. H. Schneeberger, Helen Chen, Kyla Cochrane, Keith Sherriff, Emma Allen‐Vercoe, Lillian L. Siu, Anna Spreafico, Bryan A. Coburn

This study evaluates the ecological fidelity of HMA mice in replicating human microbiome responses to a microbial consortium, finding they are more similar to other mice than their human donors.

mBio · Sep 25, 2025Peer-reviewedMicrobiology

Temporal Dynamics of the Vaginal Microbiome and Host Immune Markers Before, During, and After Metronidazole Treatment for Bacterial Vaginosis

Amanda L. Williams, Jacques Ravel, Eric Armstrong, Sanja Huibner, Lindsay Rutt, Rupert Kaul, Johanna B. Holm

This study examines the vaginal microbiome and immune markers before, during, and after metronidazole treatment for bacterial vaginosis, identifying distinct phases and highlighting the need for probiotics to maintain microbial balance.

mSystems · Jul 3, 2025Peer-reviewedMicrobiology