Author

James J. Dunn

Texas Children's HospitalORCID 0000-0002-7964-281XUnclaimed 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:differential expression· 1 Organism:human· 1 Assay:metabolomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Ashley E. Montgomery· 1 shared Coreen L. JohnsoniD· 1 shared Faith E. Jackobs· 1 shared Jacob I. MardickiD· 1 shared Janne HeirmaniD· 1 shared Lindsey KirkpatrickiD· 1 shared Lívia S. EberliniD· 1 shared Manoj KushwahaiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperMicrobiology

Ashley E. Montgomery

Mutual co-authors in cluster

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1 paper

Recent·Most cited

Rapid Identification of Infections Directly from Isolates and Clinical Specimens with the MasSpec Pen Technology

Manoj Kushwaha, Faith E. Jackobs, Jacob I. Mardick, Coreen L. Johnson, Sarah Bench, Ashley E. Montgomery, James J. Dunn, Rachel D Downey, Sarmistha Bhaduri. Hauger, Janne Heirman, Wout Bittremieux, Lindsey Kirkpatrick, Lívia S. Eberlin

This study demonstrates that MasSpec Pen technology can rapidly identify bacterial species in clinical isolates and specimens with high accuracy using molecular profiles of metabolites and lipids.

bioRxiv · Jun 19, 2026 · PreprintMicrobiology