Evidence map›Paper›PMID 30166494›Full record

ReviewThe Biochemical journal2018

An appeal to magic? The discovery of a non-enzymatic metabolism and its role in the origins of life.

Markus Ralser

Abstract readReview
In one paragraph

Review in The Biochemical journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing 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

46 citing papers in PubMed.

  1. Review
  2. Article
  3. A Nonenzymatic Analogue of the Biosynthesis of Pyridoxal Vitamers.Journal of the American Chemical Society · 2026
    Article
  4. Article
  5. The return of metabolism: biochemistry and physiology of glycolysis.Biological reviews of the Cambridge Philosophical Society · 2026
    Review
  6. From peptides to DNA: All required steps can be catalyzed.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  7. Article
  8. Reconstituting alternative life using the test-bed of cell-free systems.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  9. Can the origin of biosynthetic routes be explained by a Frankenstein's monster-like spontaneous assembly of prebiotic reactants?Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Evolution of plant metabolism: the state-of-the-art.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  15. Review
  16. Review
  17. Article
  18. Article
  19. Review
  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

1 author.

Markus RalserDepartment of Biochemistry and Cambridge Systems Biology Centre, University of Cambridge, 80 Tennis Court Rd, Cambridge CB2 1GA, U.K. markus.ralser@crick.ac.uk.ORCID 0000-0001-9535-7413

Funding

Cancer Research UK FC001134Medical Research Council FC001134Wellcome Trust FC001134
6 · The paper itself

Abstract

Until recently, prebiotic precursors to metabolic pathways were not known. In parallel, chemistry achieved the synthesis of amino acids and nucleotides only in reaction sequences that do not resemble metabolic pathways, and by using condition step changes, incompatible with enzyme evolution. As a consequence, it was frequently assumed that the topological organisation of the metabolic pathway has formed in a Darwinian process. The situation changed with the discovery of a non-enzymatic glycolysis and pentose phosphate pathway. The suite of metabolism-like reactions is promoted by a metal cation, (Fe(II)), abundant in Archean sediment, and requires no condition step changes. Knowledge about metabolism-like reaction topologies has accumulated since, and supports non-enzymatic origins of gluconeogenesis, the

Indexed as

Carbon DioxideCitric Acid CycleGlycolysisOrigin of LifePentose Phosphate PathwayS-AdenosylmethionineCarbon DioxideS-AdenosylmethionineglycolysisKrebs cyclemetabolismorigin of lifepentose phosphate pathway

Identifiers

PMID30166494
PMCPMC6117946

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.