Evidence map›Paper›PMID 26154779›Full record

ArticleAstrobiology2015

Serpentinization and the Formation of H2 and CH4 on Celestial Bodies (Planets, Moons, Comets).

N G Holm, C Oze, O Mousis, J H Waite, A Guilbert-Lepoutre

Abstract read
In one paragraph

Article in Astrobiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

25 citing papers in PubMed.

  1. Article
  2. Article
  3. BioIron: Origin, Chemical Properties, and Biological Functions.Advances in experimental medicine and biology · 2025
    Review
  4. Review
  5. Article
  6. Review
  7. Deep-branching acetogens in serpentinized subsurface fluids of Oman.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Genomic Evidence for Formate Metabolism byApplied and environmental microbiology · 2020
    Article
  14. Article
  15. Review
  16. Review
  17. Review
  18. Review
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

N G Holm1 Department of Geological Sciences, Stockholm University , Stockholm, Sweden .
C Oze2 Department of Geological Sciences, University of Canterbury , Christchurch, New Zealand .
O Mousis3 Aix Marseille Université , CNRS, LAM (Laboratoire d'Astrophysique de Marseille) UMR 7326, Marseille, France .
J H Waite4 Space Science and Engineering Division, Southwest Research Institute , San Antonio, Texas, USA.
A Guilbert-Lepoutre5 European Space Agency , Noordwijk, the Netherlands .

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Serpentinization involves the hydrolysis and transformation of primary ferromagnesian minerals such as olivine ((Mg,Fe)2SiO4) and pyroxenes ((Mg,Fe)SiO3) to produce H2-rich fluids and a variety of secondary minerals over a wide range of environmental conditions. The continual and elevated production of H2 is capable of reducing carbon, thus initiating an inorganic pathway to produce organic compounds. The production of H2 and H2-dependent CH4 in serpentinization systems has received significant interdisciplinary interest, especially with regard to the abiotic synthesis of organic compounds and the origins and maintenance of life in Earth's lithosphere and elsewhere in the Universe. Here, serpentinization with an emphasis on the formation of H2 and CH4 are reviewed within the context of the mineralogy, temperature/pressure, and fluid/gas chemistry present in planetary environments. Whether deep in Earth's interior or in Kuiper Belt Objects in space, serpentinization is a feasible process to invoke as a means of producing astrobiologically indispensable H2 capable of reducing carbon to organic compounds.

Indexed as

Astronomical ObjectsOrganic Chemistry PhenomenaHydrogenHydrolysisMethaneMineralsPressureTemperatureHydrogenMethaneMinerals

Identifiers

PMID26154779
PMCPMC4523005

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.