Author

A. N. Septer

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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Research Focus:host-pathogen & immune response· 4 Approach:experimental assay· 3 Organism:virus· 3 Organism:bacteria (other)· 1 Approach:biophysical modeling· 1 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1

Frequent Co-Authors

G. C. Sharpe· 2 shared L. Speare· 2 shared M. Woo· 2 shared A. Jackson· 1 shared A. K. Dunn· 1 shared B. Tyagi· 1 shared C. H. Rycroft· 1 shared E. A. Shook· 1 shared

Activity by Year

2019-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 14 mutual co-author links

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2 shared papersMicrobiology

G. C. Sharpe

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Flagella are required to coordinately activate competition and host colonization factors in response to a mechanical signal

L. Speare, L. Zhao, M. N. Pavelsky, A. Jackson, S. Smith, B. Tyagi, G. C. Sharpe, M. Woo, L. Satkowiak, T. Bolton, S. M. Gifford, A. N. Septer

This study identifies flagella as mechanosensors in Vibrio fischeri that coordinate activation of competition and host colonization factors in response to viscosity changes.

bioRxiv · Dec 31, 2023 · PreprintMicrobiology

The Vibrio fischeri type VI secretion system incurs a fitness cost under host-like conditions

A. N. Septer, G. C. Sharpe, E. A. Shook

This study identifies host-like conditions where the Vibrio fischeri type VI secretion system incurs a fitness cost, particularly in stationary phase cells, influencing its prevalence in animal-associated bacteria.

bioRxiv · Mar 7, 2023 · PreprintMicrobiology

A subcellular biochemical model for T6SS dynamics reveals winning competitive strategies

Y. L. Lin, S. N. Smith, E. Kanso, A. N. Septer, C. H. Rycroft

The paper builds a subcellular biochemical model of T6SS dynamics to identify winning competitive strategies between T6SS-armed and unarmed bacterial populations.

bioRxiv · Jul 17, 2021Microbiology

A large lipoprotein mediates target specificity for T6SS-dependent killing

L. Speare, M. Woo, A. K. Dunn, A. N. Septer

The paper identifies a large lipoprotein, TasL, that mediates target specificity for T6SS-dependent killing in Vibrio species by selectively aggregating competitors.

bioRxiv · Apr 26, 2021 · PreprintMicrobiology

A model Roseobacter employs a diffusible killing mechanism to eliminate competitors

G. Sharpe, S. Gifford, A. N. Septer

This study identifies a diffusible antimicrobial compound produced by Roseobacter Ruegeria pomeroyi that eliminates competitors, revealing a mechanism for community structure alteration.

bioRxiv · Sep 12, 2019Microbiology