Author

S. J. Walton

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· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:E. coli· 1 Research Focus:ecology & biodiversity· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Assay:metagenomics· 1 Research Focus:variant calling· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

F. B. Yu· 2 shared K. S. Xue· 2 shared A. B. Parrott· 1 shared A. Deutschbauer· 1 shared A. I. Celis· 1 shared A. J. Verster· 1 shared A. L. Shiver· 1 shared B. D. Ross· 1 shared

Activity by Year

2021-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersMicrobiology

F. B. Yu

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2 papers

Recent·Most cited

Prolonged delays in human microbiota transmission after a controlled antibiotic perturbation

K. S. Xue, S. J. Walton, D. A. Goldman, M. L. Morrison, A. J. Verster, A. B. Parrott, F. B. Yu, N. Neff, N. A. Rosenberg, B. D. Ross, D. Petrov, K. C. Huang, B. H. Good, D. Relman

This study investigates gut microbiome colonization dynamics after antibiotic use, finding prolonged delays in microbial transmission and ecological barriers to colonization.

bioRxiv · Sep 26, 2023 · PreprintMicrobiology

Construction and characterization of a genome-scale ordered mutant collection of Bacteroides thetaiotaomicron

H. A. Arjes, J. Sun, H. Liu, T. H. Nguyen, R. N. Culver, A. I. Celis, S. J. Walton, K. S. Vasquez, F. B. Yu, K. S. Xue, D. P. Newton, R. Zermeno, M. Weglarz, A. Deutschbauer, K. Huang, A. L. Shiver

The paper constructs an ordered mutant collection of Bacteroides thetaiotaomicron using transposon-insertion and barcode sequencing, identifies factors limiting coverage, and demonstrates phenotypic screening for growth defects and cell shape changes.

bioRxiv · Dec 27, 2021Microbiology