Author

Richard J. Traub

University of Maryland, BaltimoreORCID 0000-0001-8633-6311Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

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Research Focus:clustering· 2 Research Focus:differential expression· 2 Assay:imaging· 2 Organism:rat· 2 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:dimensionality reduction· 1 Approach:matrix factorization· 1

Frequent Co-Authors

Alison J. ScottiD· 2 shared Robert K. ErnstiD· 2 shared Aman Virmani· 1 shared Behtash BabadiiD· 1 shared David Anthony SeminowicziD· 1 shared Hayelom Kebede MekoneniD· 1 shared Joyce T. Da Silva· 1 shared Kasun PathirageiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersNeuroscience

Alison J. ScottORCID

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintFeb 10, 2026

Sex-dependent changes in insular cortex connectivity in a rat model of comorbid pain

Laura Inês Ventura, Michael L. Keaser, Luis Hernández…·Joyce T. Da Silva

The paper investigates sex-dependent changes in insular cortex connectivity in a rat model of comorbid pain, finding increased insular-thalamo connectivity in female rats.

DOI 10.64898/2026.02.07.704080

ratimaging

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BioinformaticsPLoS ONEPeer-reviewedOct 10, 2024

Interpretable dimensionality reduction and classification of mass spectrometry imaging data in a visceral pain model via non-negative matrix factorization

Kasun Pathirage, Aman Virmani, Alison J. Scott…·Pamela Abshire

This paper applies non-negative matrix factorization to reduce and classify mass spectrometry imaging data in a visceral pain model, achieving high accuracy in distinguishing pain conditions.

5 citations

ratimaging

𝕏 PostBluesky