Evidence map›Paper›PMID 33880920›Full record

ReviewJournal of the American Chemical Society2021

Illuminating Life's Origins: UV Photochemistry in Abiotic Synthesis of Biomolecules.

Nicholas J Green, Jianfeng Xu, John D Sutherland

Abstract readReview
In one paragraph

Review in Journal of the American Chemical Society, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing 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

39 citing papers in PubMed.

  1. Continuous UV irradiation played an inconclusive role in selecting the canonical genetic alphabet.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Article
  3. UV photodamage pathways and the evolutionary selection of thymine over uracil in early genetic systems.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Article
  5. Article
  6. Strand Structure Controls Photoinduced Self-Repair of RNA Uracil Dimers.The journal of physical chemistry letters · 2026
    Article
  7. Review
  8. Review
  9. Review
  10. Efficient Assembly of Functional RNA byJournal of the American Chemical Society · 2025
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Wet-dry cycles cause nucleic acid monomers to polymerize into long chains.Proceedings of the National Academy of Sciences of the United States of America · 2024
    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

3 authors.

Nicholas J GreenMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge CB2 0QH, U.K.ORCID 0000-0002-3874-7359
Jianfeng XuMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge CB2 0QH, U.K.
John D SutherlandMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge CB2 0QH, U.K.ORCID 0000-0001-7099-4731

Funding

Medical Research Council MC_UP_A024_1009
6 · The paper itself

Abstract

Solar radiation is the principal source of energy available to Earth and has unmatched potential for the synthesis of organic material from primordial molecular building blocks. As well as providing the energy for photochemical synthesis of (proto)biomolecules of interest in origins of life-related research, light has also been found to often provide remarkable selectivity in these processes, for molecules that function in extant biology and against those that do not. As such, light is heavily implicated as an environmental input on the nascent Earth that was important for the emergence of complex yet selective chemical systems underpinning life. Reactivity and selectivity in photochemical prebiotic synthesis are discussed, as are their implications for origins of life scenarios and their plausibility, and the future directions of this research.

Indexed as

Origin of LifeUltraviolet RaysEarth, PlanetNitrilesPhotochemical ProcessesSolar EnergydiaminomaleonitrileNitriles

Identifiers

PMID33880920
PMCPMC8240947

What OpenQuestion holds

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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.