Evidence map›Paper›PMID 26380971›Full record

ArticleBMC genomics2015

Exploration of alternative splicing events in ten different grapevine cultivars.

Emilio Potenza, Milvia Luisa Racchi, Lieven Sterck, Emanuela Coller, Elisa Asquini, Silvio C E Tosatto, Riccardo Velasco, Yves Van de Peer, Alessandro Cestaro

Abstract read
In one paragraph

Article in BMC genomics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
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  8. Article
  9. Article
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  11. Alternative splicing and the evolution of phenotypic novelty.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017
    Review
  12. Article
  13. Article
  14. A systems-oriented analysis of the grapevine R2R3-MYB transcription factor family uncovers new insights into the regulation of stilbene accumulation.DNA research : an international journal for rapid publication of reports on genes and genomes · 2016
    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

9 authors.

Emilio PotenzaFondazione Edmund Mach, Via E. Mach 1, 38010 S., Michele all'Adige, TN, Italy. emilio.potenza@bio.unipd.it.
Milvia Luisa RacchiDepartment of Agri-Food Production and Environmental Sciences, Università degli Studi di Firenze, Firenze, 50121, Italy. milvia.racchi@unifi.it.
Lieven SterckDepartment of Plant Systems Biology, VIB, Ghent, Belgium. liste@psb.vib-ugent.be.
Emanuela CollerFondazione Edmund Mach, Via E. Mach 1, 38010 S., Michele all'Adige, TN, Italy. emanuela.coller@fmach.it.
Elisa AsquiniFondazione Edmund Mach, Via E. Mach 1, 38010 S., Michele all'Adige, TN, Italy. elisa.asquini@fmach.it.
Silvio C E TosattoDepartment of Biomedical Sciences, Università degli Studi di Padova, Padova, 35131, Italy. silvio.tosatto@unipd.it.
Riccardo VelascoFondazione Edmund Mach, Via E. Mach 1, 38010 S., Michele all'Adige, TN, Italy. riccardo.velasco@fmach.it.
Yves Van de PeerDepartment of Plant Systems Biology, VIB, Ghent, Belgium. yves.vandepeer@psb.vib-ugent.be.
Alessandro CestaroFondazione Edmund Mach, Via E. Mach 1, 38010 S., Michele all'Adige, TN, Italy. alessandro.cestaro@fmach.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe complex dynamics of gene regulation in plants are still far from being fully understood. Among many factors involved, alternative splicing (AS) in particular is one of the least well documented. For many years, AS has been considered of less relevant in plants, especially when compared to animals, however, since the introduction of next generation sequencing techniques the number of plant genes believed to be alternatively spliced has increased exponentially.

resultsHere, we performed a comprehensive high-throughput transcript sequencing of ten different grapevine cultivars, which resulted in the first high coverage atlas of the grape berry transcriptome. We also developed findAS, a software tool for the analysis of alternatively spliced junctions. We demonstrate that at least 44% of multi-exonic genes undergo AS and a large number of low abundance splice variants is present within the 131.622 splice junctions we have annotated from Pinot noir.

conclusionsOur analysis shows that ~70% of AS events have relatively low expression levels, furthermore alternative splice sites seem to be enriched near the constitutive ones in some extent showing the noise of the splicing mechanisms. However, AS seems to be extensively conserved among the 10 cultivars.

Indexed as

Alternative SplicingHigh-Throughput Nucleotide SequencingRNA SplicingVitis

Identifiers

PMID26380971
PMCPMC4574008

What OpenQuestion holds

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LicenceCC BY
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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.