Author

Paul A Thiessen

National Institutes of HealthORCID 0000-0002-1992-2086Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 1 Ecology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 2 Research Focus:database / resource· 2 Approach:experimental assay· 2 Approach:benchmark study· 1 Assay:metabolomics· 1 Assay:metagenomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Evan BoltoniD· 3 shared Emma SchymanskiiD· 2 shared Erin Shammel BakeriD· 2 shared James N. DoddsiD· 2 shared Jian ZhangiD· 2 shared Abubaker PataniD· 1 shared Antony WilliamsiD· 1 shared Casey M. TheriotiD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 39 mutual co-author links

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3 shared papersMicrobiology

Evan BoltonORCID

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Author profile →

3 papers

Recent·Most cited

Unlocking the Bile Acid Universe: Advanced Workflows and a Multidimensional Library of 280 Unique Species

Guozhi Zhang, E. Vincent, Sadie M. Disselkoen, James N. Dodds, Quentin DuVal-Smith, Abubaker Patan, Ipsita Mohanty, Victoria Deleray, Jian Zhang, Paul A Thiessen, Evan Bolton, Emma Schymanski, Pieter C. Dorrestein, Casey M. Theriot, Erin Shammel Baker

The paper develops a multidimensional bile acid reference library and evaluates workflows for accurate bile acid measurement in biological samples.

Sustainable Microbiology · Jan 1, 2026Peer-reviewedMicrobiology

Reference Library for Suspect Non-targeted Screening of Environmental Toxicants Using Ion Mobility Spectrometry-Mass Spectrometry

Devin Teri, Noor A. Aly, James N. Dodds, Jian Zhang, Paul A Thiessen, Evan Bolton, Kara M. Joseph, Antony Williams, Emma Schymanski, Ivan Rusyn, Erin Shammel Baker

The paper creates a database of IMS-MS data for 4,685 xenobiotic chemicals to enable rapid suspect screening of environmental contaminants.

Communications Chemistry · Aug 1, 2025Peer-reviewedEcology

Enhancing the interoperability of glycan data flow between ChEBI, PubChem, and GlyGen.

Rahi Navelkar, Gareth Owen, Venkatesh Muthukrishnan, Paul A Thiessen, Tiejun Cheng, Evan Bolton, Nathan J Edwards, Michael Tiemeyer, Matthew P. Campbell, Maria Jesus Martin, Jeet Kiran Vora, Robel Kahsay, Raja Mazumder

This paper describes a workflow to improve glycan data interoperability between ChEBI, PubChem, and GlyGen by integrating and prioritizing glycan annotations.

Glycobiology · Jul 21, 2021Peer-reviewedBioinformatics