Evidence map›Paper›PMID 26742857›Full record

ArticleScientific reports2016

A new physical mapping approach refines the sex-determining gene positions on the Silene latifolia Y-chromosome.

Yusuke Kazama, Kotaro Ishii, Wataru Aonuma, Tokihiro Ikeda, Hiroki Kawamoto, Ayako Koizumi, Dmitry A Filatov, Margarita Chibalina, Roberta Bergero, Deborah Charlesworth and 2 more

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
–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

43 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
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  4. Review
  5. Article
  6. Sexy ways: approaches to studying plant sex chromosomes.Journal of experimental botany · 2024
    Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Evolution of sex-determination in dioecious plants: From active Y to X/A balance?BioEssays : news and reviews in molecular, cellular and developmental biology · 2023
    Article
  14. Article
  15. Article
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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

12 authors.

Yusuke KazamaRIKEN Nishina Center, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan.
Kotaro IshiiRIKEN Nishina Center, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan.
Wataru AonumaDepartment of Integrated Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba 277-8562, Japan.
Tokihiro IkedaRIKEN Nishina Center, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan.
Hiroki KawamotoDepartment of Integrated Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba 277-8562, Japan.
Ayako KoizumiDepartment of Integrated Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba 277-8562, Japan.
Dmitry A FilatovDepartment of Plant Sciences, University of Oxford, South Parks Road, Oxford OX1 3RB, UK.
Margarita ChibalinaDepartment of Plant Sciences, University of Oxford, South Parks Road, Oxford OX1 3RB, UK.
Roberta BergeroInstitute of Evolutionary Biology, University of Edinburgh, School of Biological Sciences, Edinburgh EH9 3JT, UK.
Deborah CharlesworthInstitute of Evolutionary Biology, University of Edinburgh, School of Biological Sciences, Edinburgh EH9 3JT, UK.
Tomoko AbeRIKEN Nishina Center, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan.
Shigeyuki KawanoDepartment of Integrated Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba 277-8562, Japan.

Funding

Biotechnology and Biological Sciences Research Council BB/E020909/1Biotechnology and Biological Sciences Research Council BB/K016539/1FDA HHS BB/K016539/1
6 · The paper itself

Abstract

Sex chromosomes are particularly interesting regions of the genome for both molecular genetics and evolutionary studies; yet, for most species, we lack basic information, such as the gene order along the chromosome. Because they lack recombination, Y-linked genes cannot be mapped genetically, leaving physical mapping as the only option for establishing the extent of synteny and homology with the X chromosome. Here, we developed a novel and general method for deletion mapping of non-recombining regions by solving "the travelling salesman problem", and evaluate its accuracy using simulated datasets. Unlike the existing radiation hybrid approach, this method allows us to combine deletion mutants from different experiments and sources. We applied our method to a set of newly generated deletion mutants in the dioecious plant Silene latifolia and refined the locations of the sex-determining loci on its Y chromosome map.

Indexed as

Base SequenceSequence DeletionBiological EvolutionChromosomes, PlantFlowersGenetic LociPhysical Chromosome MappingSex Determination ProcessesSileneSoftware

Identifiers

PMID26742857
PMCPMC4705512

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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.