Virginia P. Edgcomb

Career Trajectory

Research Cluster Map

Direct collaborators. Node size = influence, colour = community, dashed = past collaboration.

• Raw amplicon, metagenomic and metatranscriptomic data from R/V JOIDES Resolution IODP-385 Guaymas Basin Tectonics and Biosphere expedition between September and November 2019

  Open MIND · 2026-03-16

• Multiple modes of methanogenesis in deep hydrothermally-influenced subsurface sedimentsPreprint

  Research Square · 2025-12-05

• A Comprehensive Framework for Assessing Terrestrial Analogue Field Sites for Ocean Worlds

  Journal of Geophysical Research Planets · 2025-09-01

• A Comprehensive Framework for Assessing Terrestrial Analogue Field Sites for Ocean WorldsPreprint

  2024-11-05

• Data report: hydrocarbon profiles of selected IODP Expedition 385 Guaymas Basin samples and comparison to shallow surficial push core samples from AT42-05

  Proceedings of the International Ocean Discovery Program. Expedition reports · 2024-11-01 · 2 citations

• Data report: the DNA event horizon in the Guaymas Basin subsurface biosphere: technical advances and redefined limits in bulk extractions of nucleic acids from deep marine sediments, IODP Expedition 385

  Proceedings of the International Ocean Discovery Program. Expedition reports · 2024-10-30 · 4 citations

• Nitrogen isotope homogenization of dissolved ammonium with depth and 15N enrichment of ammonium during incorporation into expandable layer silicates in organic-rich marine sediment from Guaymas Basin, Gulf of California

  UNC Libraries · 2024-10-03

• Deep subseafloor sediments in Guaymas Basin harbor cosmopolitan microbiota and traces of hydrothermal populations

  UNC Libraries · 2024-09-25

• Deep subseafloor sediments in Guaymas Basin harbor cosmopolitan microbiota and traces of hydrothermal populations

  Communications Earth & Environment · 2024-09-13 · 8 citations

• Mineralization kinetics of biosiliceous sediments in hot subseafloors

  UNC Libraries · 2024-09-07

• Mineralization kinetics of biosiliceous sediments in hot subseafloors

  Geochimica et Cosmochimica Acta · 2024-07-14 · 8 citations

• Multicellular magnetotactic bacteria are genetically heterogeneous consortia with metabolically differentiated cells

  PLoS Biology · 2024-07-11 · 21 citations