Evidence map›Paper›PMID 38324470›Full record

ArticleNucleic acids research2024

All exons are not created equal-exon vulnerability determines the effect of exonic mutations on splicing.

Lise L Holm, Thomas K Doktor, Katharina K Flugt, Ulrika S S Petersen, Rikke Petersen, Brage S Andresen

Abstract read
In one paragraph

Article in Nucleic acids research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Integrative MRI and Genomics Analyses PrioritizeAnimals : an open access journal from MDPI · 2026
    Article
  2. Article
  3. Improvement of Diagnostics in NSCLC Patients withInternational journal of molecular sciences · 2025
    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

6 authors.

Lise L HolmDepartment of Biochemistry and Molecular Biology, University of Southern Denmark, 5230 Odense M, Denmark.ORCID 0000-0002-7978-771X
Thomas K DoktorDepartment of Biochemistry and Molecular Biology, University of Southern Denmark, 5230 Odense M, Denmark.ORCID 0000-0002-5315-8325
Katharina K FlugtDepartment of Biochemistry and Molecular Biology, University of Southern Denmark, 5230 Odense M, Denmark.
Ulrika S S PetersenDepartment of Biochemistry and Molecular Biology, University of Southern Denmark, 5230 Odense M, Denmark.ORCID 0000-0002-7773-2942
Rikke PetersenDepartment of Biochemistry and Molecular Biology, University of Southern Denmark, 5230 Odense M, Denmark.
Brage S AndresenDepartment of Biochemistry and Molecular Biology, University of Southern Denmark, 5230 Odense M, Denmark.ORCID 0000-0001-7488-3035

Funding

Danish Medical Research Council 11-107174Natur og Univers, Det Frie Forskningsråd 4181-00515Novo Nordisk Fonden 61310-0128
6 · The paper itself

Abstract

It is now widely accepted that aberrant splicing of constitutive exons is often caused by mutations affecting cis-acting splicing regulatory elements (SREs), but there is a misconception that all exons have an equal dependency on SREs and thus a similar vulnerability to aberrant splicing. We demonstrate that some exons are more likely to be affected by exonic splicing mutations (ESMs) due to an inherent vulnerability, which is context dependent and influenced by the strength of exon definition. We have developed VulExMap, a tool which is based on empirical data that can designate whether a constitutive exon is vulnerable. Using VulExMap, we find that only 25% of all exons can be categorized as vulnerable, whereas two-thirds of 359 previously reported ESMs in 75 disease genes are located in vulnerable exons. Because VulExMap analysis is based on empirical data on splicing of exons in their endogenous context, it includes all features important in determining the vulnerability. We believe that VulExMap will be an important tool when assessing the effect of exonic mutations by pinpointing whether they are located in exons vulnerable to ESMs.

Indexed as

ExonsMutationRNA SplicingHumansRNA Splice SitesRNA Splice Sites

Identifiers

PMID38324470
PMCPMC11077056

What Socratic 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 Socratic graph.