Evidence map›Paper›PMID 11536669›Full record

ArticleOrigins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life1995

Chirality and life.

W A Bonner

Abstract read
PubMed Publisher
In one paragraph

Article in Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. The importance of spatial structure in biology.European journal for philosophy of science · 2026
    Article
  5. Article
  6. Chirality in Transition Metal Dichalcogenide Nanostructures.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025
    Review
  7. Article
  8. Chirality-Promoted Chemical Ligation and Reverse Transcription ofJournal of the American Chemical Society · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. The Mystery of Homochirality on Earth.Life (Basel, Switzerland) · 2024
    Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Spontaneous Emergence of Transient Chirality in Closed, Reversible Frank-like Deterministic Models.Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life · 2022
    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.

W A BonnerDepartment of Chemistry, Stanford University, CA 94305, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The crucial role of homochirality and chiral homogeneity in the self-replication of contemporary biopolymers is emphasized, and the experimentally demonstrated advantages of these chirality attributes in simpler polymeric systems are summarized. The implausibility of life without chirality and hence of a biogenic scenario for the origin of chiral molecules is stressed, and chance and determinate abiotic mechanisms for the origin of chirality are reviewed briefly in the context of their potential viability on the primitive Earth. It is concluded that all such mechanisms would be nonviable, and that the turbulent prebiotic environment would require an ongoing extraterrestrial source for the accumulation of chiral molecules on the primitive Earth. A scenario is described wherein the circularly polarized ultraviolet synchrotron radiation from the neutron star remnants of supernovae engenders asymmetric photolysis of the racemic constituents in the organic mantles on interstellar dust grains, whereupon these chiral constituents are transported repetitively to the primitive Earth by direct accretion of the interstellar dust or through impacts of comets and asteroids.

Indexed as

Evolution, ChemicalEvolution, MolecularOrigin of LifeStereoisomerismAdsorptionAluminum SilicatesBiopolymersCarbohydratesClayCosmic DustEarth, PlanetElectromagnetic PhenomenaExtraterrestrial EnvironmentGravitationMagneticsMeteoroidsAluminum SilicatesBiopolymersCarbohydratesClayCosmic DustProteinsQuartz

Identifiers

PMID11536669

What OpenQuestion holds

Textmetadata
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.