Evidence map›Paper›PMID 24497834›Full record

ArticlePLoS genetics2014

Crossover patterning by the beam-film model: analysis and implications.

Liangran Zhang, Zhangyi Liang, John Hutchinson, Nancy Kleckner

Abstract read
In one paragraph

Article in PLoS genetics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 114 papers.

0numbers the graph read from it
0cells of the map it votes in
114citing 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

114 citing papers in PubMed.

  1. Decoding chromosome organization using proximity labeling and long-read sequencing.Journal of genetics and genomics = Yi chuan xue bao · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. High-resolution global recombination mapping inbioRxiv : the preprint server for biology · 2026
    Article
  6. Ufd2p promotes efficient crossover formation by destabilizing Top2p during meiosis.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  7. An extension of thebioRxiv : the preprint server for biology · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Multi-step implementation of meiotic crossover patterning.bioRxiv : the preprint server for biology · 2025
    Article
  12. Article
  13. HEIP1 orchestrates pro-crossover protein activity during mammalian meiosis.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  14. Sex differences in crossover interference in house mice.bioRxiv : the preprint server for biology · 2025
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article

54 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

4 authors.

Liangran ZhangDepartment of Molecular and Cellular Biology, Harvard University, Cambridge, Massachusetts, United States of America.
Zhangyi LiangDepartment of Molecular and Cellular Biology, Harvard University, Cambridge, Massachusetts, United States of America.
John HutchinsonSchool of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts, United States of America.
Nancy KlecknerDepartment of Molecular and Cellular Biology, Harvard University, Cambridge, Massachusetts, United States of America.

Funding

MEIOTIC CHROMOSOME SYNAPSIS AND RECOMBINATION IN YEASTR01GM044794 · NIGMS · HARVARD UNIVERSITY · PI KLECKNER, NANCY E · 1990 to 2018
$13.8M
NIGMS NIH HHS R01 GM044794PHS HHS NIH/NIGMS R01 GM044794
6 · The paper itself

Abstract

Crossing-over is a central feature of meiosis. Meiotic crossover (CO) sites are spatially patterned along chromosomes. CO-designation at one position disfavors subsequent CO-designation(s) nearby, as described by the classical phenomenon of CO interference. If multiple designations occur, COs tend to be evenly spaced. We have previously proposed a mechanical model by which CO patterning could occur. The central feature of a mechanical mechanism is that communication along the chromosomes, as required for CO interference, can occur by redistribution of mechanical stress. Here we further explore the nature of the beam-film model, its ability to quantitatively explain CO patterns in detail in several organisms, and its implications for three important patterning-related phenomena: CO homeostasis, the fact that the level of zero-CO bivalents can be low (the "obligatory CO"), and the occurrence of non-interfering COs. Relationships to other models are discussed.

Indexed as

Crossing Over, GeneticModels, GeneticAnimalsCaenorhabditis elegansChromosomesMeiosisSynaptonemal Complex

Identifiers

PMID24497834
PMCPMC3907302

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.