Evidence map›Paper›PMID 19854056›Full record

ReviewTrends in cell biology2009

Dynamic chromosome movements during meiosis: a way to eliminate unwanted connections?

Romain Koszul, Nancy Kleckner

Erratum issuedOpen access · greenAbstract readReview
In one paragraph

Review in Trends in cell biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 111 papers.

0numbers the graph read from it
0cells of the map it votes in
111citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

111 citing papers in PubMed, 172 citations in OpenAlex.

  1. Article
  2. Article
  3. Meiotic telomeres of vole B chromosomes: shelterin and associated proteins provide a link to the nuclear envelope.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2026
    Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. SCFScience advances · 2025
    Article
  12. Heterochromatin in plant meiosis.Nucleus (Austin, Tex.) · 2024
    Review
  13. Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Envisioning a role for nuclear actin in prophase I spermatocytes.Frontiers in cell and developmental biology · 2023
    Review
  19. Bouquet Formation Failure in Meiosis of FPlants (Basel, Switzerland) · 2022
    Article
  20. Diffusion and distal linkages govern interchromosomal dynamics during meiotic prophase.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article

51 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

2 authors at 2 institutions in 2 countries.

Romain KoszulCNRS URA2171, Institut Pasteur, Unité de Génétique Moléculaire des Levures, 25 rue du Dr. Roux, 75015 Paris, France.
Nancy Kleckner
Centre National de la Recherche Scientifique · FRHarvard University · US

Funding

MEIOTIC CHROMOSOME SYNAPSIS AND RECOMBINATION IN YEASTR01GM044794 · NIGMS · HARVARD UNIVERSITY · PI KLECKNER, NANCY E · 1990 to 2018
$13.8M
ILLEGITIMATE RECOMBINATION BY DRUG RESISTANCE ELEMENTSR01GM025326 · NIGMS · HARVARD UNIVERSITY · PI KLECKNER, NANCY E · 1985 to 2019
$12.5M
ILLEGITIMATE RECOMBINATION BY DRUG RESISTANCE ELEMENTSR37GM025326 · NIGMS · HARVARD UNIVERSITY · PI KLECKNER, NANCY E. · 1991 to 2000
$656k
NIGMS NIH HHS GM 025326NIGMS NIH HHS R01 GM025326NIGMS NIH HHS R01 GM-044794NIGMS NIH HHS R01 GM044794NIGMS NIH HHS R37 GM025326
6 · The paper itself

Abstract

Dramatic chromosome motion is a characteristic of mid-prophase of meiosis that is observed across broadly divergent eukaryotic phyla. Although the specific mechanisms underlying chromosome motions vary among organisms studied to date, the outcome is similar in all cases: vigorous back-and-forth movement (as fast as approximately 1mum/sec for budding yeast), led by chromosome ends (or near-end regions), and directed by cytoskeletal components via direct association through the nuclear envelope. The exact role(s) of these movements remains unknown, although an idea gaining currency is that movement serves as a stringency factor, eliminating unwanted inter-chromosomal associations or entanglements that have arisen as part of the homolog pairing process and, potentially, unwanted associations of chromatin with the nuclear envelope. Turbulent chromosome movements observed during bipolar orientation of chromosomes for segregation could also serve similar roles during mitosis. Recent advances shed light on the contribution of protein complexes involved in the meiotic movements in chromosome dynamics during the mitotic program.

Indexed as

ChromosomesMeiosisAnimalsCell NucleusCytoskeletonHumans

Identifiers

PMID19854056
PMCPMC2787882
OpenAlexW2057310660

What OpenQuestion holds

Textmetadata
LicenceTDM
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.