Evidence map›Paper›PMID 20421607›Full record

ArticleGenetics2010

A fluorescence in situ hybridization system for karyotyping soybean.

Seth D Findley, Steven Cannon, Kranthi Varala, Jianchang Du, Jianxin Ma, Matthew E Hudson, James A Birchler, Gary Stacey

Abstract read
In one paragraph

Article in Genetics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing 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

41 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Chromosome and Genome Diversity in the GenusPlants (Basel, Switzerland) · 2021
    Review
  8. Article
  9. Article
  10. A universal chromosome identification system for maize and wild Zea species.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2020
    Article
  11. Article
  12. Article
  13. A reference-grade wild soybean genome.Nature communications · 2019
    Article
  14. Article
  15. Development of a high-density linkage map and chromosome segment substitution lines for Japanese soybean cultivar Enrei.DNA research : an international journal for rapid publication of reports on genes and genomes · 2018
    Article
  16. Integration of Lupinus angustifolius L. (narrow-leafed lupin) genome maps and comparative mapping within legumes.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2016
    Article
  17. Article
  18. Highly distinct chromosomal structures in cowpea (Vigna unguiculata), as revealed by molecular cytogenetic analysis.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2016
    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

8 authors.

Seth D FindleyDivision of Plant Sciences, National Center for Soybean Biotechnology, University of Missouri, Columbia, Missouri 65211, USA.
Steven Cannon
Kranthi Varala
Jianchang Du
Jianxin Ma
Matthew E Hudson
James A Birchler
Gary Stacey

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of a universal soybean (Glycine max [L.] Merr.) cytogenetic map that associates classical genetic linkage groups, molecular linkage groups, and a sequence-based physical map with the karyotype has been impeded due to the soybean chromosomes themselves, which are small and morphologically homogeneous. To overcome this obstacle, we screened soybean repetitive DNA to develop a cocktail of fluorescent in situ hybridization (FISH) probes that could differentially label mitotic chromosomes in root tip preparations. We used genetically anchored BAC clones both to identify individual chromosomes in metaphase spreads and to complete a FISH-based karyotyping cocktail that permitted simultaneous identification of all 20 chromosome pairs. We applied these karyotyping tools to wild soybean, G. soja Sieb. and Zucc., which represents a large gene pool of potentially agronomically valuable traits. These studies led to the identification and characterization of a reciprocal chromosome translocation between chromosomes 11 and 13 in two accessions of wild soybean. The data confirm that this translocation is widespread in G. soja accessions and likely accounts for the semi-sterility found in some G. soja by G. max crosses.

Indexed as

In Situ Hybridization, FluorescenceBase SequenceChromosomes, Artificial, BacterialChromosomes, PlantDNA, PlantGlycine maxKaryotypingMolecular Sequence DataNucleic Acid HybridizationDNA, Plant

Identifiers

PMID20421607
PMCPMC2907198

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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.