Author

Shanice S. Webster

Dartmouth CollegeORCID 0000-0001-7900-8758Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:Arabidopsis· 1 Organism:bacteria (other)· 1 Research Focus:differential expression· 1 Approach:genetic perturbation / CRISPR· 1 Research Focus:host-pathogen & immune response· 1 Assay:metagenomics· 1 Approach:statistical model· 1

Frequent Co-Authors

C.J. Geiger· 1 shared George A. O’TooleiD· 1 shared Jin XuiD· 1 shared Jingyuan ZhangiD· 1 shared Mao Kobayashi· 1 shared Robert Montoya· 1 shared Sheng Yang HeiD· 1 shared Sherry L. KuchmaiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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1 shared paperMicrobiology

C.J. Geiger

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2 papers

Recent·Most cited

Plant BiologybioRxivPreprintSep 18, 2026

Iron as a principal mediator of dysbiosis prevention in the phyllosphere

Shanice S. Webster, Jin Xu, Mao Kobayashi…·Sheng Yang He

The paper shows that iron availability influences microbiota homeostasis in Arabidopsis leaves, with iron supplementation restoring dysbiosis in a mutant.

DOI 10.64898/2026.09.16.751549

Arabidopsismetagenomics

𝕏 PostBluesky

MicrobiologyJournal of BacteriologyPeer-reviewedJun 5, 2025

Genetic Analysis of Flagellar-Mediated Surface Sensing by Pseudomonas aeruginosa PA14

Sherry L. Kuchma, C.J. Geiger, Shanice S. Webster…·George A. O’Toole

This study identifies key bacterial proteins involved in flagellar-mediated surface sensing in P. aeruginosa, showing their role in regulating c-di-GMP levels and biofilm formation.

4 citations

bacteria (other)genetic perturbation / CRISPR

𝕏 PostBluesky