Author

P. D. Fey

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 5

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Research Focus:host-pathogen & immune response· 3 Organism:bacteria (other)· 2 Organism:human· 2 Assay:proteomics· 2 Research Focus:cancer & tumor microenvironment· 1 Approach:comparative / phylogenetic analysis· 1 Assay:DNA methylation· 1

Frequent Co-Authors

A. B. Herr· 2 shared A. R. Horswill· 2 shared J. J. Maciag· 2 shared K. B. Mills· 2 shared M. S. Zeden· 2 shared V. C. Thomas· 2 shared Y. F. Dufrene· 2 shared A. E. Yarawsky· 1 shared

Activity by Year

2019-2023 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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2 shared papersMicrobiology

A. B. Herr

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Staphylococcus aureus skin colonization is mediated by SasG lectin variation

K. B. Mills, J. J. Maciag, C. Wang, J. A. Crawford, T. J. Enroth, K. C. Keim, Y. F. Dufrene, D. A. Robinson, P. D. Fey, A. B. Herr, A. R. Horswill

This study identifies SasG-II, a variant of the S. aureus surface protein, which binds to a broader range of ligands, enhancing its ability to colonize skin.

bioRxiv · Nov 20, 2023 · PreprintMicrobiology

Metabolic reprogramming and flux to cell envelope precursors in a pentose phosphate pathway mutant increases MRSA resistance to β-lactam antibiotics

M. S. Zeden, L. A. Gallagher, E. Bueno, A. Nolan, J. Ahm, D. Shinde, F. Razvi, M. Sladek, O. Burke, E. O'Neill, P. D. Fey, F. Cava, V. C. Thomas, J. P. O'Gara

This study shows that mutating the pentose phosphate pathway gene pgl in MRSA increases resistance to beta-lactam antibiotics through metabolic reprogramming and changes in cell envelope precursors.

bioRxiv · Mar 3, 2023 · PreprintMicrobiology

Mechanistic basis of staphylococcal interspecies competition for skin colonization

J. J. Maciag, C. Chantraine, K. B. Mills, R. Yadav, A. E. Yarawsky, C. T. Chaton, D. Vinod, N. C. Fitzkee, M. Mathelie-Guinlet, Y. F. Dufrene, P. D. Fey, A. R. Horswill, A. B. Herr

This study investigates the structural and functional basis of staphylococcal adhesion to skin and reveals cross-inhibition between S. epidermidis and S. aureus.

bioRxiv · Jan 26, 2023 · PreprintMicrobiology

A Transducing Bacteriophage Infecting Staphylococcus epidermidis Contributes to the Expansion of aNovel Siphovirus Genus and Implies Genus is Inappropriate for Phage Therapy

T. Andrews, J. S. Hoyer, K. Ficken, P. D. Fey, S. Duffy, J. Boyd

The paper reports a novel siphovirus phage infecting Staphylococcus epidermidis that can transduce antibiotic resistance, suggesting the genus is unsuitable for phage therapy.

bioRxiv · Oct 13, 2022 · PreprintMicrobiology

Identification of the main glutamine and glutamate transporters in Staphylococcus aureus and their impact on c-di-AMP production

M. S. Zeden, I. Kviatkovski, C. F. Schuster, V. C. Thomas, P. D. Fey, A. Grundling

This study identifies glutamine and glutamate transporters in S. aureus and shows their impact on c-di-AMP production and growth in rich medium.

bioRxiv · Dec 17, 2019Microbiology