Evidence map›Paper›PMID 20676714›Full record

ArticleFunctional & integrative genomics2010

Inducing chromosome pairing through premature condensation: analysis of wheat interspecific hybrids.

Emilie Knight, Emma Greer, Tracie Draeger, Vera Thole, Steve Reader, Peter Shaw, Graham Moore

Open access · hybridAbstract read
In one paragraph

Article in Functional & integrative genomics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
5.0field-weighted citation impact, top 5% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 citations in OpenAlex.

  1. Pooled it
  2. Breeding better crops: lessons from the homologous recombination pathway.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
    Review
  3. Article
  4. Review
  5. Competition of Parental Genomes in Plant Hybrids.Frontiers in plant science · 2020
    Review
  6. Article
  7. Manipulation of crossover frequency and distribution for plant breeding.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2019
    Review
  8. Review
  9. Article
  10. Article
  11. Exploiting theMolecular breeding : new strategies in plant improvement · 2017
    Article
  12. Review
  13. Article
  14. CDKG1 protein kinase is essential for synapsis and male meiosis at high ambient temperature in Arabidopsis thaliana.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
  15. Review
  16. Tinkering with meiosis.Journal of experimental botany · 2013
    Review
  17. Review
  18. 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

7 authors at 1 institution in 1 country.

Emilie KnightJohn Innes Centre, Colney, Norwich NR4 7UH, UK.
Emma Greer
Tracie Draeger
Vera Thole
Steve Reader
Peter Shaw
Graham Moore
John Innes Centre · GB

Funding

Biotechnology and Biological Sciences Research Council BB/E006612/1Biotechnology and Biological Sciences Research Council BBS/E/J/00000315
6 · The paper itself

Abstract

At the onset of meiosis, chromosomes first decondense and then condense as the process of recognition and intimate pairing occurs between homologous chromosomes. We show here that okadaic acid, a drug known to induce chromosome condensation, can be introduced into wheat interspecific hybrids prior to meiosis to induce chromosome pairing. This pairing occurs in the presence of the Ph1 locus, which usually suppresses pairing of related chromosomes and which we show here delays condensation. Thus the timing of chromosome condensation during the onset of meiosis is an important factor in controlling chromosome pairing.

Indexed as

Chromosome PairingChromosomes, PlantChimeraEnzyme InhibitorsMeiosisOkadaic AcidOligonucleotides, AntisenseTriticumEnzyme InhibitorsOkadaic AcidOligonucleotides, Antisense

Identifiers

PMID20676714
PMCPMC2970806
OpenAlexW2034081292

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.