Evidence map›Paper›PMID 29463699›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

Massive crossover elevation via combination of

Heïdi Serra, Christophe Lambing, Catherine H Griffin, Stephanie D Topp, Divyashree C Nageswaran, Charles J Underwood, Piotr A Ziolkowski, Mathilde Séguéla-Arnaud, Joiselle B Fernandes, Raphaël Mercier and 1 more

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
20.6field-weighted citation impact, top 1% of its field
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

78 citing papers in PubMed, 155 citations in OpenAlex.

  1. Review
  2. Review
  3. Breeding better crops: lessons from the homologous recombination pathway.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
    Review
  4. Chromosomal collinearity drives meiotic instability in Brassica autoallopolyploid.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Histone variant H2A.W7 represses meiotic crossover formation inProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  15. The histone variant H2A.W restricts heterochromatic crossovers inProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

18 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

11 authors at 3 institutions in 2 countries.

Heïdi SerraDepartment of Plant Sciences, University of Cambridge, CB2 3EA Cambridge, United Kingdom.
Christophe LambingDepartment of Plant Sciences, University of Cambridge, CB2 3EA Cambridge, United Kingdom.
Catherine H GriffinDepartment of Plant Sciences, University of Cambridge, CB2 3EA Cambridge, United Kingdom.
Stephanie D ToppDepartment of Plant Sciences, University of Cambridge, CB2 3EA Cambridge, United Kingdom.
Divyashree C NageswaranDepartment of Plant Sciences, University of Cambridge, CB2 3EA Cambridge, United Kingdom.
Charles J UnderwoodDepartment of Plant Sciences, University of Cambridge, CB2 3EA Cambridge, United Kingdom.
Piotr A ZiolkowskiDepartment of Plant Sciences, University of Cambridge, CB2 3EA Cambridge, United Kingdom.ORCID 0000-0001-7673-6565
Mathilde Séguéla-ArnaudInstitute Jean-Pierre Bourgin (IJPB), Institut National de la Recherche Agronomique, AgroParisTech, CNRS, Université Paris-Saclay, 78000 Versailles, France.
Joiselle B FernandesInstitute Jean-Pierre Bourgin (IJPB), Institut National de la Recherche Agronomique, AgroParisTech, CNRS, Université Paris-Saclay, 78000 Versailles, France.
Raphaël MercierInstitute Jean-Pierre Bourgin (IJPB), Institut National de la Recherche Agronomique, AgroParisTech, CNRS, Université Paris-Saclay, 78000 Versailles, France.ORCID 0000-0001-6508-6608
Ian R HendersonDepartment of Plant Sciences, University of Cambridge, CB2 3EA Cambridge, United Kingdom; irh25@cam.ac.uk.
University of Cambridge · GBCentre National de la Recherche Scientifique · FRUniversité Paris-Sud · FR

Funding

Biotechnology and Biological Sciences Research Council BB/K007882/1Biotechnology and Biological Sciences Research Council BB/L006847/1Biotechnology and Biological Sciences Research Council BB/M004937/1Biotechnology and Biological Sciences Research Council BB/N007557/1European Research Council 681987
6 · The paper itself

Abstract

During meiosis, homologous chromosomes undergo reciprocal crossovers, which generate genetic diversity and underpin classical crop improvement. Meiotic recombination initiates from DNA double-strand breaks (DSBs), which are processed into single-stranded DNA that can invade a homologous chromosome. The resulting joint molecules can ultimately be resolved as crossovers. In

Indexed as

ArabidopsisArabidopsis ProteinsChromosomal Proteins, Non-HistoneCrossing Over, GeneticDNA HelicasesDNA MethylationHomologous RecombinationMeiosisArabidopsis ProteinsChromosomal Proteins, Non-HistoneDNA HelicasesHEI10 protein, ArabidopsisRecQ4A protein, ArabidopsiscrossoverHEI10meiosisrecombinationRECQ4

Identifiers

PMID29463699
PMCPMC5877939
OpenAlexW2731179869

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.