Author

Carol Arnosti

University of North Carolina at Chapel HillORCID 0000-0002-6074-5341Unclaimed 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· 2 Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Research Focus:metabolism & bioenergetics· 1 Assay:metagenomics· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Hagen Buck‐WieseiD· 2 shared Inga HelligeiD· 2 shared Jan‐Hendrik HehemanniD· 2 shared Margot BlighiD· 2 shared Andreas SichertiD· 1 shared Beatriz S. Murillo· 1 shared Bowei GuiD· 1 shared C. Chad LloydiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 40 mutual co-author links

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2 shared papersEcology

Hagen Buck‐WieseORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Macroalgal fucoidan can activate the biological carbon pump

Inga Hellige, Hagen Buck‐Wiese, Margot Bligh, Timothy Thomson, Lydia White, Carol Arnosti, Dariya Baiko, Linda Biehler, Mar Fernández‐Méndez, Sherif Ghobrial, Bowei Gu, Camilla Gustafsson, Mohammed Kajee, C. Chad Lloyd, Nguyen P. Nguyen, , Jan‐Hendrik Hehemann

The paper quantifies fucoidan release by brown macroalgae and estimates its global contribution to marine carbon sequestration through the formation of marine snow.

bioRxiv · Jul 13, 2026 · PreprintEcology

Effects of increasing hydrostatic pressures on marine microbial enzymatic activities

John Paul Balmonte, Carol Arnosti, Douglas Hoyt Bartlett, Stephanie Caddell, Ronnie N. Glud

This study measures how increasing hydrostatic pressure affects microbial enzymatic activities in marine environments, finding variable effects with partial activity reduction and occasional piezotolerance.

Limnology and Oceanography · Aug 5, 2025Peer-reviewedEcology

Selective preservation of fucose-rich oligosaccharides in the North Atlantic Ocean

Margot Bligh, Hagen Buck‐Wiese, Andreas Sichert, Sarah K. Bercovici, Inga Hellige, Hannah K. Marchant, Morten Hvitfeldt Iversen, Uwe Sauer, Thorsten Dittmar, Carol Arnosti, Manuel Liebeke, Jan‐Hendrik Hehemann

The paper identifies fucose-rich oligosaccharides in deep ocean seawater, showing their selective preservation compared to surface ocean samples.

bioRxiv · Sep 20, 2024 · PreprintEcology