Evidence map›Paper›PMID 32076638›Full record

ReviewScience advances2020

The origin of life as a planetary phenomenon.

Dimitar D Sasselov, John P Grotzinger, John D Sutherland

Abstract readReview
In one paragraph

Review in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing 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

80 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
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  8. Review
  9. Review
  10. Efficient Assembly of Functional RNA byJournal of the American Chemical Society · 2025
    Article
  11. The Origin of the Feedstock Molecules for Life on the Hadean Earth.Angewandte Chemie (International ed. in English) · 2025
    Article
  12. Article
  13. Before LUCA: unearthing the chemical roots of metabolism.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

20 more citing papers are in PubMed but not listed here.

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

3 authors.

Dimitar D SasselovDepartment of Astronomy, Harvard University, 60 Garden St., Cambridge, MA 02138, USA.ORCID 0000-0001-7014-1771
John P GrotzingerDivision of Geological and Planetary Sciences, California Institute of Technology, Pasadena, CA 91125, USA.ORCID 0000-0001-9324-1257
John D SutherlandMRC Laboratory of Molecular Biology, Francis Crick Ave., Cambridge CB2 0QH, UK.ORCID 0000-0001-7099-4731

Funding

Medical Research Council MC_UP_A024_1009
6 · The paper itself

Abstract

We advocate an integrative approach between laboratory experiments in prebiotic chemistry and geologic, geochemical, and astrophysical observations to help assemble a robust chemical pathway to life that can be reproduced in the laboratory. The cyanosulfidic chemistry scenario described here was developed by such an integrative iterative process. We discuss how it maps onto evolving planetary surface environments on early Earth and Mars and the value of comparative planetary evolution. The results indicate that Mars can offer direct evidence for geochemical conditions similar to prebiotic Earth, whose early record has been erased. The Jezero crater is now the chosen landing site for NASA's Mars 2020 rover, making this an extraordinary opportunity for a breakthrough in understanding life's origins.

Identifiers

PMID32076638
PMCPMC7002131

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.