Author

Nicholas R. Walton

Western UniversityORCID 0009-0006-5345-4550Unclaimed 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· 2 Assay:proteomics· 2 Research Focus:drug response / drug discovery· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Organism:mouse· 1

Frequent Co-Authors

John K. McCormickiD· 2 shared Carla S. MadutaiD· 1 shared Chaya Sussman· 1 shared Derek J. TayloriD· 1 shared Emily P Barbosa· 1 shared Erica N. DeJongiD· 1 shared Jaime L. HookiD· 1 shared K Chen· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersMicrobiology

John K. McCormickORCID

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2 papers

Recent·Most cited

MicrobiologyNature CommunicationsPeer-reviewedMay 20, 2026

Multivalent Nanobodies for Potent and Broad Neutralization of Staphylococcus aureus Toxins

Y S Kim, Nicholas R. Walton, Wei Huang…·Yi Shi

This paper develops multivalent nanobodies that neutralize multiple S. aureus toxins, showing potent activity in murine models of sepsis and pneumonia.

2 citationstop 2%

mouseproteomics

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MicrobiologybioRxivPreprintSep 6, 2025

Elucidating the Staphylococcus aureus TSST-1 regulatory network as a response to vaginal pH

Carla S. Maduta, Nicholas R. Walton, Emily P Barbosa…·John K. McCormick

This study identifies GraXRS as the main activator of TSST-1 at low pH in Staphylococcus aureus, revealing a complex regulatory network in response to vaginal pH changes.

DOI 10.1101/2025.09.06.674626

humanproteomics

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