Evidence map›Paper›PMID 23469124›Full record

ArticlePloS one2013

FISHIS: fluorescence in situ hybridization in suspension and chromosome flow sorting made easy.

Debora Giorgi, Anna Farina, Valentina Grosso, Andrea Gennaro, Carla Ceoloni, Sergio Lucretti

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
11.6field-weighted citation impact, top 2% 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

51 citing papers in PubMed, 99 citations in OpenAlex.

  1. Progress and innovations of gene cloning in wheat and its close relatives.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
    Review
  2. Article
  3. A chromosome arm fromMolecular breeding : new strategies in plant improvement · 2024
    Article
  4. Article
  5. Article
  6. Flow Cytometric Analysis and Sorting of Plant Chromosomes.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  7. Critical Steps in DAPI and FISH Imaging of Chromosome Spread Preparations.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  8. Isolation and Sequencing of Chromosome Arm 7RS of Rye,International journal of molecular sciences · 2022
    Article
  9. Article
  10. Article
  11. Article
  12. Flow karyotyping of wheat-Frontiers in plant science · 2022
    Article
  13. Transfer of theFrontiers in plant science · 2022
    Article
  14. Article
  15. In-Depth Sequence Analysis of Bread WheatInternational journal of molecular sciences · 2021
    Article
  16. Chromosome analysis and sorting.Cytometry. Part A : the journal of the International Society for Analytical Cytology · 2021
    Review
  17. Article
  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

6 authors at 2 institutions in 1 country.

Debora GiorgiENEA-Italian National Agency for New Technologies, Energy and Sustainable Economic Development, CASACCIA Research Center, Rome, Italy.
Anna Farina
Valentina Grosso
Andrea Gennaro
Carla Ceoloni
Sergio Lucretti
National Agency for New Technologies, Energy and Sustainable Economic Development · ITUniversità degli Studi della Tuscia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The large size and complex polyploid nature of many genomes has often hampered genomics development, as is the case for several plants of high agronomic value. Isolating single chromosomes or chromosome arms via flow sorting offers a clue to resolve such complexity by focusing sequencing to a discrete and self-consistent part of the whole genome. The occurrence of sufficient differences in the size and or base-pair composition of the individual chromosomes, which is uncommon in plants, is critical for the success of flow sorting. We overcome this limitation by developing a robust method for labeling isolated chromosomes, named Fluorescent In situ Hybridization In suspension (FISHIS). FISHIS employs fluorescently labeled synthetic repetitive DNA probes, which are hybridized, in a wash-less procedure, to chromosomes in suspension following DNA alkaline denaturation. All typical A, B and D genomes of wheat, as well as individual chromosomes from pasta (T. durum L.) and bread (T. aestivum L.) wheat, were flow-sorted, after FISHIS, at high purity. For the first time in eukaryotes, each individual chromosome of a diploid organism, Dasypyrum villosum (L.) Candargy, was flow-sorted regardless of its size or base-pair related content. FISHIS-based chromosome sorting is a powerful and innovative flow cytogenetic tool which can develop new genomic resources from each plant species, where microsatellite DNA probes are available and high quality chromosome suspensions could be produced. The joining of FISHIS labeling and flow sorting with the Next Generation Sequencing methodology will enforce genomics for more species, and by this mightier chromosome approach it will be possible to increase our knowledge about structure, evolution and function of plant genome to be used for crop improvement. It is also anticipated that this technique could contribute to analyze and sort animal chromosomes with peculiar cytogenetic abnormalities, such as copy number variations or cytogenetic aberrations.

Indexed as

Chromosomes, PlantDNA, PlantFlow CytometryFluorescent DyesGenomicsIn Situ Hybridization, FluorescenceNucleic Acid Amplification TechniquesNucleic Acid DenaturationPlant LeavesSuspensionsTriticumDNA, PlantFluorescent DyesSuspensions

Identifiers

PMID23469124
PMCPMC3585268
OpenAlexW2037939532

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.