Author

Tyler J. O’Keefe

University of North Carolina at Chapel HillORCID 0000-0002-6439-0170Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:ecology & biodiversity· 1 Assay:metagenomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Aldo A. ArellanoiD· 1 shared Brandon M. SatinskyiD· 1 shared Elizabeth B. KujawinskiiD· 1 shared Jamie W. BeckeriD· 1 shared Keven D. DooleyiD· 1 shared Krista LongneckeriD· 1 shared Melissa C. Kido SouleiD· 1 shared Robert C. Li· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperEcology

Aldo A. ArellanoORCID

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1 paper

Recent·Most cited

Global niche partitioning of purine and pyrimidine cross-feeding among ocean microbes

Rogier Braakman, Brandon M. Satinsky, Tyler J. O’Keefe, Krista Longnecker, Shane Hogle, Jamie W. Becker, Robert C. Li, Keven D. Dooley, Aldo A. Arellano, Melissa C. Kido Soule, Elizabeth B. Kujawinski, Sallie W. Chisholm

The paper identifies purine and pyrimidine cross-feeding networks among ocean microbes, revealing niche partitioning and potential cryptic nitrogen cycles driven by Prochlorococcus and SAR11 interactions.

Science Advances · Jan 3, 2025Peer-reviewedEcology