Author

Kent R. Vosper

University of GuelphORCID 0009-0002-2887-9822Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Assay:proteomics· 3 Research Focus:protein folding & dynamics· 2 Research Focus:benchmarking· 1 Research Focus:database / resource· 1 Organism:E. coli· 1 Research Focus:software / tool· 1

Frequent Co-Authors

Siavash VahidiiD· 3 shared Algirdas VėlyvisiD· 2 shared Aizaz HumayuniD· 1 shared Ashleigh Wint· 1 shared Bradley T. V. DavisiD· 1 shared Derek K. O’FlahertyiD· 1 shared Evan R. WilliamsiD· 1 shared Jagandeep S. SarayaiD· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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3 shared papersBiochemistry

Siavash VahidiORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Navigating the oligomeric landscape of the periplasmic stress response protease-chaperone DegP with charge detection mass spectrometry

Kent R. Vosper, Aizaz Humayun, Matthew S. McPartlan, Ashleigh Wint, Madison Turner, Siavash Vahidi, Evan R. Williams, Robert W. Harkness V

This study uses charge detection mass spectrometry to analyze DegP oligomerization states and client interactions, revealing new oligomer types and dynamic behavior.

bioRxiv · Aug 24, 2026 · PreprintBiochemistry

A universal buffer system for native LC-MS analysis of antibody-based therapeutics

Kent R. Vosper, Bradley T. V. Davis, Jagandeep S. Saraya, Derek K. O’Flaherty, Algirdas Vėlyvis, Siavash Vahidi

This paper introduces a universal volatile buffer system using fluorinated ethylamines for native LC-MS analysis of antibody-based therapeutics, enabling broad pH range buffering and compatibility with mass spectrometry.

Journal of the American Society for Mass Spectrometry · Mar 17, 2026Peer-reviewedBiochemistry

HDgraphiX: A web-based tool for visualization of hydrogen deuterium exchange mass spectrometry data

Kent R. Vosper, Algirdas Vėlyvis, Siavash Vahidi

HDgraphiX visualizes HDX-MS data using statistical analysis and generates publication-quality plots and structural maps.

Journal of the American Society for Mass Spectrometry · May 7, 2025Peer-reviewedBiochemistry