Author

Jumana Samara

Alberta Health ServicesORCID 0000-0002-1821-0394Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Assay:metagenomics· 1 Organism:mouse· 1 Approach:statistical model· 1

Frequent Co-Authors

Bilal HafeeziD· 1 shared Colin R. MacKenzieiD· 1 shared Daniel FigeysiD· 1 shared Emily M. MerceriD· 1 shared Erik van Tilburg BernardesiD· 1 shared Fernando VicentiniiD· 1 shared Haonan DuaniD· 1 shared Keith A. SharkeyiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperMicrobiology

Bilal HafeezORCID

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1 paper

Recent·Most cited

MicrobiologyGut MicrobiologyPeer-reviewedOct 4, 2025

Early-life gut microbiome and stress-axis perturbations dysregulate systemic, mucosal, and brain immunity

Van A. Ortega, Michelle R. Asbury, Colin R. MacKenzie…·Marie‐Claire Arrieta

This study shows that early-life gut microbiome and stress-axis disruptions impair immune and neurodevelopmental health by altering microbial diversity, SCFA production, and neuroimmune responses.

1 citation

mousemetagenomics

𝕏 PostBluesky