Author

A. B. Parrott

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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Ecology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:ecology & biodiversity· 2 Assay:metagenomics· 2 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Approach:statistical model· 1

Frequent Co-Authors

B. H. Good· 2 shared D. A. Goldman· 2 shared K. C. Huang· 2 shared K. S. Xue· 2 shared A. J. Verster· 1 shared B. D. Ross· 1 shared D. A. Petrov· 1 shared D. A. Relman· 1 shared

Activity by Year

2023-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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2 shared papersEcology

B. H. Good

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Competition for shared resources increases dependence on initial population size during coalescence of gut microbial communities

D. A. Goldman, K. S. Xue, A. B. Parrott, R. R. Jeeda, L. R. Franzese, J. G. Lopez, J. C. Vila, D. A. Petrov, B. H. Good, D. A. Relman, K. C. Huang

This study shows how initial population size and resource competition shape gut microbial community coalescence, with dose-dependent effects persisting even after many generations.

bioRxiv · Nov 29, 2023Ecology

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