Author

A. S. Bray

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· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 3 Organism:mouse· 3 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1 Assay:proteomics· 1

Frequent Co-Authors

M. A. Zafar· 3 shared A. W. Hudson· 2 shared T. M. Young· 2 shared A. J. Barnes· 1 shared D. L. Caudell· 1 shared G. Hernandez· 1 shared H. Yadav· 1 shared R. D. Smith· 1 shared

Activity by Year

2020-2022 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 26 mutual co-author links

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3 shared papersMicrobiology

M. A. Zafar

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3 papers

Recent·Most cited

Klebsiella pneumoniae L-Fucose metabolism promotes gastrointestinal colonization and modulates its virulence determinants

A. W. Hudson, A. J. Barnes, A. S. Bray, M. A. Zafar

This study shows that K. pneumoniae uses fucose metabolism to colonize the gut and modulate its virulence traits, with EcN outcompeting it.

bioRxiv · May 18, 2022Microbiology

MgrB dependent colistin resistance in Klebsiella pneumoniae is associated with an increase in host-to-host transmission.

A. S. Bray, R. D. Smith, A. W. Hudson, G. Hernandez, T. M. Young, R. K. Ernst, M. A. Zafar

This study shows that MgrB-dependent colistin resistance in K. pneumoniae reduces gut colonization but increases survival outside the host, enhancing transmission.

bioRxiv · Dec 1, 2021Microbiology

An Animal Model to Study Klebsiella pneumoniae Gastro-Intestinal Colonization and Host-to-Host Transmission

M. A. Zafar, T. M. Young, A. S. Bray, R. K. Nagpal, D. L. Caudell, H. Yadav

This paper develops a murine model to study Klebsiella pneumoniae gastrointestinal colonization and host-to-host transmission via the fecal-oral route.

bioRxiv · Feb 4, 2020Microbiology