Cited by 621Origins and Evolution of LifePaleontology and Stratigraphy of FossilsGeochemistry and Elemental Analysis

Submarine hydrothermal vents and associated gradient environments as sites for the origin and evolution of life

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Baross, John A., Hoffman, Sarah E.·1985·Origins of life and evolution of the biosphere

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Crossref · 10.1007/bf01808177

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  • Serpentinizing hydrothermal vents yield insights into primordial geochemical conditions, providing a window into the environments that the first prokaryotic communities on early Earth inhabited and the role of inorganic catalysts in the chemical setting of life's origin.

    “Serpentinizing hydrothermal vents yield insights into primordial geochemical conditions, thereby providing a window in time into the nature of the environments that the first prokaryotic communities on the early Earth inhabited and the role of inorganic catalysts in the chemical setting of life’s origin (Corliss et al., 1981; Baross and Hoffman, 1985).”

    From Serpentinization as the source of energy, electrons, organics, catalysts, nutrients and pH gradients for the origin of LUCA and life (2023) · cites this paper as Baross and Hoffman, 1985

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  • Multiple experimental and theoretical studies have demonstrated that organic synthesis, polymerization, and selection of compounds can occur under hydrothermal conditions.

    “Multiple experimental and theoretical studies have demonstrated that organic synthesis, polymerization, and selection of compounds can occur under hydrothermal conditions (Baross and Hoffman, 1985; Martin et al., 2008; He et al., 2010; Amend et al., 2013; Barge et al., 2014; Kreysing et al., 2015).”

    From The Astrobiology Primer v2.0 (2016) · cites this paper as Baross and Hoffman, 1985

    Section 4 describes a model in which hydrothermal environments could support abiotic synthesis of organic compounds and macromolecules. That supports the proposed possibility of synthesis and polymerization, but the authors explicitly call it a hypothesis, not an experimental demonstration. The passages do not establish selection of compounds under hydrothermal conditions. (LLM, conf=0.86)

    Experimental — accuracy not yet measured
  • Submarine hydrothermal vents harbour highly reactive chemical environments with far-from-equilibrium conditions, being rich in gradients of redox, pH and temperature.

    “Submarine hydrothermal vents harbour highly reactive chemical environments with far-from-equilibrium conditions, being rich in gradients of redox, pH and temperature.”

    From Early bioenergetic evolution (2013) · cites this paper as [8]

  • Some researchers have suggested that early metabolisms developed in environmental settings where redox gradients occur naturally.

    “Some researchers have therefore suggested that early metabolisms developed in environmental settings where redox gradients occur naturally (Baross and Hoffman, 1985; Martin and Russell, 2007).”

    From The Astrobiology Primer v2.0 (2016) · cites this paper as Baross and Hoffman, 1985

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Research works printed but not linked: 8

  1. [5]5. Baross, J. A. and Deming, J. W.: 1985, in M. Jones (ed.), The Hydrothermal Vents of the Eastern Pacific -An Overview, Bull. Biological Soc. Wash. (in press).
  2. [24]24. Fyfe, W. S.: 1980, Proceed. 3rd Colloquium on Planetary Water, State Univ. of New York, Buffalo, NASA, Washington, D. C., pp. 1-4.
  3. [26]26. Gold, T. J.: 1982, in P. McGeer and E. Durbin (eds.), Methane -FueIJbr the Future, Plenum Press, New York, p.
  4. [30]30. Hessler, R. R. and Smithey, W. M., Jr.: 1984, in P. A. Rona, K. Bostrom, L. Laubier, and K. L. Smith, Jr., (eds.), Hydrothermat Processes at Seafloor Spreading Centers, Plenum Press, New York, p. 755.
  5. [32]32. Hoffman, S. E. and Baross, J. A.: 1984, Workshop on the Early Earth: the Interval fi'om Accretion to the Older Archean, Lunar and Planetary Institute, Houston, 34.
  6. [40]40. Kushner, D. J. (ed.): t978, Microbial Life in extreme Environments, Academic Press, London, 465 pp.
  7. [42]42. Lilley, M. D., Baross, J. A., and Gordon, L. I.: 1984, in P. A. Rona, K. Bostrom, L. Laubier, and K. L. Smith, Jr. (eds.), Hydrothermal Processes at Seafloor Spreading Centers, Plenum Press, New York, p. 411.
  8. [48]48. Rona, P. A., Bostrom, K., Laubier, L. and Smith, K. L., Jr. (eds.): 1984, Hydrothermal Processes at Seafloor Spreading Centers, Plenum Press, New York, 796 pp.

Cited by

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Authors
Baross, J. A., & Hoffman, S. E.
Affiliations
  • University of Washington (US)
  • Oregon State University (US)
Venue
Origins of life and evolution of the biosphere
Published
1985-12
Volume
15
Issue
4
Pages
327-345
ISSN
  • 0169-6149 (ISSN-L)
  • 1573-0875
OpenAlex
W2082856886
Cited by
621
References
49
Citations by year
2026: 32 · 2025: 26 · 2024: 28 · 2023: 30 · 2022: 23 · 2021: 41 · 2020: 35 · 2019: 25 · 2018: 34 · 2017: 23 · 2016: 26 · 2015: 25 · 2014: 24 · 2013: 28 · 2012: 27
FWCI
3.83
Type
journal article
Language
en
Open access
Locations
Origins of Life and Evolution of Biospheres (publishedVersion)
Funders
  • National Science Foundation (8120473, 8111307)
  • Office of Naval Research (N00014)
  • Office of Polar Programs
  • Division of Polar Programs
Topics
  • Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › Origins and Evolution of Life
  • Physical Sciences › Earth and Planetary Sciences › Paleontology › Paleontology and Stratigraphy of Fossils
  • Physical Sciences › Earth and Planetary Sciences › Geochemistry and Petrology › Geochemistry and Elemental Analysis
Keywords
submarine hydrothermal vents, origin of life, evolution of life, Archean ocean, chemical gradients, abiotic synthesis, thermal energy, amino acid synthesis, hydrothermal systems, early Earth tectonics

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