Evidence map›Paper›PMID 17671795›Full record

ArticleMolecular genetics and genomics : MGG2007

The role of chromosomal rearrangements in the evolution of Silene latifolia sex chromosomes.

Roman Hobza, Eduard Kejnovsky, Boris Vyskot, Alex Widmer

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Molecular genetics and genomics : MGG, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

30 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
  2. Seed shape and size ofFrontiers in plant science · 2024
    Article
  3. Article
  4. Review
  5. Article
  6. The Formation of Sex Chromosomes inFrontiers in plant science · 2020
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Impact of repetitive DNA on sex chromosome evolution in plants.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2015
    Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  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

4 authors at 3 institutions in 2 countries.

Roman HobzaInstitute of Integrative Biology, Plant Ecological Genetics, ETH Zurich, Universitaetstrasse 16, 8092 Zurich, Switzerland. hobza@ibp.cz
Eduard Kejnovsky
Boris Vyskot
Alex Widmer
Czech Academy of Sciences · CZCzech Academy of Sciences, Institute of Biophysics · CZETH Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Silene latifolia is a model plant for studies of the early steps of sex chromosome evolution. In comparison to mammalian sex chromosomes that evolved 300 mya, sex chromosomes of S. latifolia appeared approximately 20 mya. Here, we combine results from physical mapping of sex-linked genes using polymerase chain reaction on microdissected arms of the S. latifolia X chromosome, and fluorescence in situ hybridization analysis of a new cytogenetic marker, Silene tandem repeat accumulated on the Y chromosome. The data are interpreted in the light of current genetic linkage maps of the X chromosome and a physical map of the Y chromosome. Our results identify the position of the centromere relative to the mapped genes on the X chromosome. We suggest that the evolution of the S. latifolia Y chromosome has been accompanied by at least one paracentric and one pericentric inversion. These results indicate that large chromosomal rearrangements have played an important role in Y chromosome evolution in S. latifolia and that chromosomal rearrangements are an integral part of sex chromosome evolution.

Indexed as

Chromosomes, PlantEvolution, MolecularGene RearrangementSex ChromosomesBase SequenceChromosome MappingGenetic MarkersIn Situ Hybridization, FluorescenceMicrodissectionMolecular Sequence DataPolymerase Chain ReactionSileneGenetic Markers

Identifiers

PMID17671795
OpenAlexW2072985906

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.