Evidence map›Paper›PMID 23974071›Full record

ArticleMethods (San Diego, Calif.)2014

Systematical identification of splicing regulatory cis-elements and cognate trans-factors.

Yang Wang, Zefeng Wang

Abstract read
In one paragraph

Article in Methods (San Diego, Calif.), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Splicing Factor PQBP1 Curtails BAX Expression to Promote Ovarian Cancer Progression.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. 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

2 authors.

Yang WangDepartment of Pharmacology, Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC 27599, United States. Electronic address: ywang@med.unc.edu.
Zefeng WangDepartment of Pharmacology, Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC 27599, United States. Electronic address: zefeng@med.unc.edu.

Funding

Modulation of VEGF-A alternative splicing as new anti-angiogenic therapeuticsR01CA158283 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI WANG, ZEFENG · 2011 to 2015
$1.4M
NCI NIH HHS R01 CA158283NCI NIH HHS R01-CA158283
6 · The paper itself

Abstract

The majority of human genes undergo alternative splicing to generate multiple isoforms with distinct functions. This process is generally controlled by cis-acting splicing regulatory elements (SREs) that recruit trans-acting factors to promote or inhibit the use of nearby splice sites. The growing interest in understanding the regulatory rules of splicing necessitates the systematic identification of these SREs and their cognate protein factors using experimental and computational approaches. Here we describe a strategy to identify and analyze both cis-acting SREs and trans-acting splicing factors. This strategy involves a cell-based screen to identify SREs from a random sequences library and a modified RNA affinity purification approach to unbiasedly identify the splicing factors. These methods can be adopted to identify splicing enhancers or silencers in both exons and introns, and can be extended to different cultured cells. The resulting SREs and splicing factors can be further analyzed with a series of computational and experimental approaches. This approach will help us to collect a molecular part-list for splicing regulation, providing a rich data source that enables a better understanding of the "splicing code".

Indexed as

Alternative SplicingEnhancer Elements, GeneticSilencer Elements, TranscriptionalChromatography, AffinityExonsGenes, ReporterHeLa CellsHumansIntronsRNARNA-Binding ProteinsRNARNA-Binding ProteinsExonic splicing silencersIntronic splicing enhancersIntronic splicing silencersSplicing factorsSplicing regulatory elements

Identifiers

PMID23974071
PMCPMC3932149

What OpenQuestion holds

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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.