Author

James W. Sawicki

AbbVie (United States)ORCID 0000-0003-3166-6991Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:metabolomics· 1

Frequent Co-Authors

Alena N. JoignantiD· 1 shared Andrew J. RadosevichiD· 1 shared Fan PuiD· 1 shared Jon D. WilliamsiD· 1 shared Nathaniel L. ElseniD· 1 shared Renze MaiD· 1 shared Shaun M. McLoughlin· 1 shared Sujatha M. Gopalakrishnan· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 28 mutual co-author links

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1 shared paperCell Biology

Alena N. JoignantORCID

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1 paper

Recent·Most cited

Cell BiologySLAS TECHNOLOGYPeer-reviewedMar 13, 2025

Metabolite Fingerprinting for Phenotypic Screening by Infrared Matrix-Assisted Laser Desorption Electrospray Ionization Mass Spectrometry

Alena N. Joignant, Fan Pu, Shaun M. McLoughlin…·Nathaniel L. Elsen

This paper demonstrates a high-throughput phenotypic screening method using IR-MALDESI mass spectrometry to identify glutaminase inhibitors and distinguish them from nuisance compounds.

5 citations

humanmetabolomics

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