Geoffrey B. Severin

870 total citations
23 papers, 583 citations indexed

About

Geoffrey B. Severin is a scholar working on Molecular Biology, Endocrinology and Immunology. According to data from OpenAlex, Geoffrey B. Severin has authored 23 papers receiving a total of 583 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Molecular Biology, 8 papers in Endocrinology and 7 papers in Immunology. Recurrent topics in Geoffrey B. Severin's work include Bacterial biofilms and quorum sensing (9 papers), Vibrio bacteria research studies (7 papers) and Bacterial Genetics and Biotechnology (6 papers). Geoffrey B. Severin is often cited by papers focused on Bacterial biofilms and quorum sensing (9 papers), Vibrio bacteria research studies (7 papers) and Bacterial Genetics and Biotechnology (6 papers). Geoffrey B. Severin collaborates with scholars based in United States, China and Canada. Geoffrey B. Severin's co-authors include Christopher M. Waters, Mona W. Orr, Vincent T. Lee, Christopher M. Waters, Gregory P. Donaldson, Herman O. Sintim, Jingxin Wang, Matthew B. Neiditch, Benjamin J. Koestler and Wai‐Leung Ng and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Applied and Environmental Microbiology and Biochemistry.

In The Last Decade

Geoffrey B. Severin

23 papers receiving 577 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Geoffrey B. Severin United States	15	392	175	157	144	108	23	583
Neal Whitaker United States	11	307 0.8×	93 0.5×	142 0.9×	135 0.9×	62 0.6×	18	528
Dukas Jurėnas Belgium	14	365 0.9×	271 1.5×	290 1.8×	215 1.5×	57 0.5×	25	739
Sabine Chenivesse France	11	245 0.6×	192 1.1×	78 0.5×	267 1.9×	144 1.3×	17	565
Troy P. Hubbard United States	12	245 0.6×	267 1.5×	97 0.6×	85 0.6×	132 1.2×	12	486
Kiel Nikolakakis United States	10	380 1.0×	362 2.1×	230 1.5×	149 1.0×	32 0.3×	13	729
Kaoru Komoriya Japan	7	280 0.7×	298 1.7×	338 2.2×	140 1.0×	55 0.5×	8	691
Kommireddy Vasu India	7	381 1.0×	71 0.4×	149 0.9×	210 1.5×	33 0.3×	10	561
Shehryar Ahmad Canada	9	223 0.6×	293 1.7×	170 1.1×	81 0.6×	41 0.4×	14	515
Brianne J. Burkinshaw Canada	9	234 0.6×	381 2.2×	189 1.2×	80 0.6×	53 0.5×	9	612
Florian Tesson France	8	306 0.8×	100 0.6×	77 0.5×	376 2.6×	55 0.5×	12	529

Countries citing papers authored by Geoffrey B. Severin

Since Specialization

Citations

This map shows the geographic impact of Geoffrey B. Severin's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Geoffrey B. Severin with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Geoffrey B. Severin more than expected).

Fields of papers citing papers by Geoffrey B. Severin

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Geoffrey B. Severin. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Geoffrey B. Severin. The network helps show where Geoffrey B. Severin may publish in the future.

Co-authorship network of co-authors of Geoffrey B. Severin

This figure shows the co-authorship network connecting the top 25 collaborators of Geoffrey B. Severin. A scholar is included among the top collaborators of Geoffrey B. Severin based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Geoffrey B. Severin. Geoffrey B. Severin is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Severin, Geoffrey B., Ali Pirani, Melanie M. Pearson, et al.. (2025). Multiplexed PCR to measure in situ growth rates of uropathogenic E. coli during experimental urinary tract infection. Applied and Environmental Microbiology. 91(8). e0238224–e0238224. 1 indexed citations

Mobley, Harry L. T., Mark T. Anderson, Geoffrey B. Severin, et al.. (2024). Fitness factor genes conserved within the multi-species core genome of Gram-negative Enterobacterales species contribute to bacteremia pathogenesis. PLoS Pathogens. 20(8). e1012495–e1012495. 2 indexed citations

Severin, Geoffrey B., Miriam Ramliden, Gong Chen, et al.. (2023). Activation of a Vibrio cholerae CBASS anti-phage system by quorum sensing and folate depletion. mBio. 14(5). e0087523–e0087523. 20 indexed citations

Severin, Geoffrey B., Benjamin J. Ridenhour, Kristin N. Parent, et al.. (2022). Phage defence by deaminase-mediated depletion of deoxynucleotides in bacteria. Nature Microbiology. 7(8). 1210–1220. 59 indexed citations

Holmes, Caitlyn L., Sara N. Smith, Stephen J. Gurczynski, et al.. (2022). The ADP-Heptose Biosynthesis Enzyme GmhB is a Conserved Gram-Negative Bacteremia Fitness Factor. Infection and Immunity. 90(7). e0022422–e0022422. 12 indexed citations

Severin, Geoffrey B., et al.. (2021). Shigella flexneri Diguanylate Cyclases Regulate Virulence. Journal of Bacteriology. 203(23). e0024221–e0024221. 5 indexed citations

Ellison, Courtney K., et al.. (2020). Surface sensing stimulates cellular differentiation in Caulobacter crescentus. Proceedings of the National Academy of Sciences. 117(30). 17984–17991. 25 indexed citations

Nieto, Vincent, Jonathan D. Partridge, Geoffrey B. Severin, et al.. (2019). Under Elevated c-di-GMP in Escherichia coli, YcgR Alters Flagellar Motor Bias and Speed Sequentially, with Additional Negative Control of the Flagellar Regulon via the Adaptor Protein RssB. Journal of Bacteriology. 202(1). 25 indexed citations

Severin, Geoffrey B., et al.. (2019). The Vc2 Cyclic di-GMP-Dependent Riboswitch of Vibrio cholerae Regulates Expression of an Upstream Putative Small RNA by Controlling RNA Stability. Journal of Bacteriology. 201(21). 15 indexed citations

10.

Yuan, Xiaochen, Quan Zeng, Devanshi Khokhani, et al.. (2019). A feed‐forward signalling circuit controls bacterial virulence through linking cyclic di‐GMP and two mechanistically distinct sRNAs, ArcZ and RsmB. Environmental Microbiology. 21(8). 2755–2771. 24 indexed citations

11.

Severin, Geoffrey B. & Christopher M. Waters. (2019). Pyrimidines and Cyclic Trinucleotides Join the Second Messenger Symphony. Cell Host & Microbe. 25(4). 471–473. 4 indexed citations

12.

Severin, Geoffrey B., Miriam Ramliden, Lisa A. Hawver, et al.. (2018). Direct activation of a phospholipase by cyclic GMP-AMP in El Tor Vibrio cholerae. Proceedings of the National Academy of Sciences. 115(26). E6048–E6055. 99 indexed citations

13.

Berne, Cécile, Courtney K. Ellison, Geoffrey B. Severin, et al.. (2018). Feedback regulation of Caulobacter crescentus holdfast synthesis by flagellum assembly via the holdfast inhibitor HfiA. Molecular Microbiology. 110(2). 219–238. 23 indexed citations

14.

Agostoni, Marco, et al.. (2018). Homeostasis of Second Messenger Cyclic-di-AMP Is Critical for Cyanobacterial Fitness and Acclimation to Abiotic Stress. Frontiers in Microbiology. 9. 1121–1121. 22 indexed citations

15.

Yuan, Xiaochen, Fang Tian, Chenyang He, et al.. (2018). The diguanylate cyclase GcpA inhibits the production of pectate lyases via the H‐NS protein and RsmB regulatory RNA in Dickeya dadantii. Molecular Plant Pathology. 19(8). 1873–1886. 14 indexed citations

16.

Hsieh, Meng‐Lun, et al.. (2018). Cyclic di-GMP Regulates TfoY in Vibrio cholerae To Control Motility by both Transcriptional and Posttranscriptional Mechanisms. Journal of Bacteriology. 200(7). 32 indexed citations

17.

Orr, Mona W., Geoffrey B. Severin, Asan Turdiev, et al.. (2018). A Subset of Exoribonucleases Serve as Degradative Enzymes for pGpG in c-di-GMP Signaling. Journal of Bacteriology. 200(24). 25 indexed citations

18.

Severin, Geoffrey B. & Christopher M. Waters. (2017). Spectrophotometric and Mass Spectroscopic Methods for the Quantification and Kinetic Evaluation of In Vitro c-di-GMP Synthesis. Methods in molecular biology. 1657. 71–84. 4 indexed citations

19.

Orr, Mona W., Gregory P. Donaldson, Geoffrey B. Severin, et al.. (2015). Oligoribonuclease is the primary degradative enzyme for pGpG in Pseudomonas aeruginosa that is required for cyclic-di-GMP turnover. Proceedings of the National Academy of Sciences. 112(36). E5048–57. 103 indexed citations

20.

Severin, Geoffrey B., et al.. (2014). The Vibrio cholerae diguanylate cyclase VCA0965 has an AGDEF active site and synthesizes cyclic di-GMP. BMC Microbiology. 14(1). 22–22. 34 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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