Cited by 17Origins and Evolution of LifePaleontology and Stratigraphy of FossilsGeochemistry and Elemental Analysis

The Hydrothermal Source of Energy and Materials at the Origin of Life

Russell, Michael J., Hall, Allan J.·2010·ACS Symposium Series

Abstract

The case is presented that chemosynthetic life emerged at the growing exterior of a submarine hydrothermal mound generated where effluent from an alkaline hydrothermal convection cell interfaced a mildly acidic ocean across a precipitated membrane over 4 billion years ago. At first a small portion of the carbonic ocean water entrained in the submarine convection cell feeding the mound was reduced at very slow rates to acetate and methane. Deposits of porous iron-nickel sulfides, freshly precipitated in the mound, further catalyzed these reactions. At the same time, amino acids and peptides, generated in this milieu from hydrothermal hydrogen, ammonia and carbon dioxide, were retained in the mound's pores. These peptides then sequestered the ironnickel sulfide clusters to produce protoenzymes that further 'quickened' the acetate and methane reactions. RNAs generated in the system then took over a catalytic and coding role to help drive the emergence of the first microbes—the acetogens and the methanogens, which evolved into the first bacteria and archaea respectively.

Integrity signals

Registry

Crossref · 10.1021/bk-2009-1025.ch003

Cites

5 of 5 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Hydrothermal systems have advantages including pH, temperature, and ionic concentration gradients that could harness proton and redox gradients to produce chemiosmotic energy, a free-energy source that could eventually be used by earliest biochemical systems.

    “Other advantages of hydrothermal systems (sensu largo) include pH, temperature, and ionic concentrations gradients that could harness proton and redox gradients to produce chemiosmotic energy, a free-energy source that could eventually be used by the earliest biochemical systems (Russell andHall 1997, 2009;Russell et al. 2010;Westall et al. 2018).”

    From The Emergence of Life (2019) · cites this paper as Russell and Hall 2009

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Russell, M. J., & Hall, A. J.
Affiliations
  • California Institute of Technology (US)
  • University of Glasgow (GB)
Venue
ACS Symposium Series
Published
2009-12-20
Pages
45-62
ISSN
  • 0097-6156 (ISSN-L)
  • 1947-5918
OpenAlex
W651363305
Cited by
17
References
5
Citations by year
2024: 2 · 2020: 1 · 2019: 1 · 2018: 4 · 2016: 1 · 2015: 1 · 2014: 2 · 2013: 1
FWCI
3.88
Type
conference paper
Language
en
Open access
closed
Locations
  • ACS symposium series (publishedVersion)
  • ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam) (submittedVersion)
Funders
Jet Propulsion Laboratory
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
origin of life, hydrothermal vents, chemosynthesis, acetogenesis, methanogenesis, iron-nickel sulfide, catalysis, RNA catalysis, acetogenic bacteria, methanogenic archaea, archaea, bacteria

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review