Author

G. B. Severin

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· 4

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Research Focus:cell type annotation· 3 Research Focus:host-pathogen & immune response· 3 Assay:proteomics· 2 Organism:bacteria (other)· 1 Approach:biophysical modeling· 1 Organism:C. elegans· 1 Research Focus:cell signaling & trafficking· 1

Frequent Co-Authors

C. M. Waters· 3 shared B. Y. Hsueh· 2 shared C. R. Rhoades· 2 shared A. J. Van Alst· 1 shared A. J. Wessel· 1 shared B. J. O'Hara· 1 shared B. J. Ridenhour· 1 shared C. A. Elg· 1 shared

Activity by Year

2019-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 23 mutual co-author links

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3 shared papersMicrobiology

C. M. Waters

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Activation of a Vibrio cholerae CBASS anti-phage system by quorum sensing and folate depletion

G. B. Severin, M. S. Ramliden, K. C. Ford, A. J. Van Alst, R. Sanath-Kumar, K. A. Decker, B. Y. Hsueh, S. H. Yoon, L. M. Demey, B. J. O'Hara, C. R. Rhoades, V. J. DiRita, W. L. Ng, C. M. Waters

This study identifies that Vibrio cholerae's CBASS anti-phage system is activated by quorum sensing and folate depletion, revealing mechanisms for its deployment and activation.

bioRxiv · Apr 4, 2023 · PreprintMicrobiology

The ADP-heptose biosynthesis enzyme GmhB is a conserved Gram-negative bacteremia fitness factor

C. L. Holmes, S. N. Smith, S. J. Gurczynski, G. B. Severin, L. Unverdorben, J. Vornhagen, H. L. Mobley, M. A. Bachman

This study identifies GmhB as a conserved Gram-negative bacteremia fitness factor that enhances bloodstream survival through LPS-mediated mechanisms, but is dispensable in the lung.

bioRxiv · Mar 8, 2022Microbiology

A Broadly Conserved Deoxycytidine Deaminase Protects Bacteria from Phage Infection

G. B. Severin, B. Y. Hsueh, C. A. Elg, J. A. Dover, C. R. Rhoades, A. J. Wessel, B. J. Ridenhour, E. M. Top, J. Ravi, K. N. Parent, C. M. Waters

The study identifies DcdV, a deoxycytidine deaminase in V. cholerae, as a novel phage defense mechanism conserved across bacteria and eukaryotes.

bioRxiv · Mar 31, 2021 · PreprintMicrobiology

Surface Sensing Stimulates Cellular Differentiation in Caulobacter crescentus

R. A. Snyder, C. K. Ellison, G. B. Severin, C. M. Waters, Y. V. Brun

This study shows that surface contact and mechanosensing via pilus activity changes stimulate cellular differentiation and cell cycle progression in Caulobacter crescentus.

bioRxiv · Nov 16, 2019Microbiology