Author

R. A. Foster

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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Research Focus:ecology & biodiversity· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Assay:imaging· 2 Assay:metagenomics· 2 Approach:statistical model· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1

Frequent Co-Authors

C. Bowler· 2 shared E. Pelletier· 2 shared J. J. Pierella Karlusich· 2 shared P. Wincker· 2 shared A. G. Smith· 1 shared A. M. Eren· 1 shared C. de Vargas· 1 shared E. Dvorak· 1 shared

Activity by Year

2019-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersMicrobiology

C. Bowler

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Author profile →

4 papers

Recent·Most cited

Using gene complementation to identify a SulP-family bicarbonate transporter in an N2-fixing cyanobacterial endosymbiont of an open ocean diatom

M. Nieves-Morion, R. Romero-Garcia, S. Bardi, L. Lopez-Maury, M. Hagemann, E. Flores, R. A. Foster

The paper identifies a SulP-family bicarbonate transporter in a cyanobacterial endosymbiont of a diatom using gene complementation in a mutant strain.

bioRxiv · Jan 10, 2024 · PreprintMicrobiology

Heterotrophic bacterial diazotrophs are more abundant than their cyanobacterial counterparts in metagenomes covering most of the sunlit ocean

T. O. Delmont, J. J. Pierella Karlusich, I. Veseli, J. Fuessel, A. M. Eren, R. A. Foster, C. Bowler, P. Wincker, E. Pelletier

The paper identifies heterotrophic bacterial diazotrophs as more abundant than cyanobacterial diazotrophs in ocean metagenomes, expanding the known diversity of marine nitrogen fixers.

bioRxiv · Mar 24, 2021Microbiology

Global distribution patterns of marine nitrogen-fixers by imaging and molecular methods

J. J. Pierella Karlusich, E. Pelletier, F. Lombard, M. Carsique, E. Dvorak, S. Colin, M. Picheral, F. M. Cornejo-Castillo, S. G. Acinas, R. Pepperkok, E. Karsenti, C. de Vargas, P. Wincker, C. Bowler, R. A. Foster

The paper combines imaging and molecular data to analyze the global distribution of marine nitrogen-fixers, revealing size-related patterns and new high-density regions.

bioRxiv · Oct 17, 2020Microbiology

Combining SIMS and mechanistic modelling to reveal nutrient kinetics in an algal-bacterial mutualism

H. Laeverenz Schlogelhofer, F. J. Peaudecerf, F. Bunbury, M. J. Whitehouse, R. A. Foster, A. G. Smith, O. A. Croze

The paper combines SIMS with mechanistic modeling to study nutrient kinetics in a synthetic algal-bacterial mutualism, revealing delays in cross-feeding due to initial carbon pools.

bioRxiv · Nov 26, 2019Microbiology