Evidence map›Paper›PMID 29693319›Full record

ReviewWiley interdisciplinary reviews. RNA2018

Alternative-splicing defects in cancer: Splicing regulators and their downstream targets, guiding the way to novel cancer therapeutics.

Laura M Urbanski, Nathan Leclair, Olga Anczuków

Abstract readReview
In one paragraph

Review in Wiley interdisciplinary reviews. RNA, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 251 papers.

0numbers the graph read from it
0cells of the map it votes in
251citing papers in PubMed
18.6field-weighted citation impact, top 1% 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

251 citing papers in PubMed, 414 citations in OpenAlex.

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  18. Review
  19. RNA Splicing as a Therapeutic Target in Cancer.Annual review of pharmacology and toxicology · 2026
    Review
  20. Article

191 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Laura M UrbanskiThe Jackson Laboratory for Genomic Medicine, Farmington, Connecticut.
Nathan LeclairThe Jackson Laboratory for Genomic Medicine, Farmington, Connecticut.
Olga AnczukówThe Jackson Laboratory for Genomic Medicine, Farmington, Connecticut.
Jackson Laboratory · US

Funding

Role of Splicing Factors in Breast CancerR00CA178206 · NCI · JACKSON LABORATORY · PI ANCZUKOW-CAMARDA, OLGA · 2016 to 2018
$747k
NCI NIH HHS R00 CA178206
6 · The paper itself

Abstract

Defects in alternative splicing are frequently found in human tumors and result either from mutations in splicing-regulatory elements of specific cancer genes or from changes in the regulatory splicing machinery. RNA splicing regulators have emerged as a new class of oncoproteins and tumor suppressors, and contribute to disease progression by modulating RNA isoforms involved in the hallmark cancer pathways. Thus, dysregulation of alternative RNA splicing is fundamental to cancer and provides a potentially rich source of novel therapeutic targets. Here, we review the alterations in splicing regulatory factors detected in human tumors, as well as the resulting alternatively spliced isoforms that impact cancer hallmarks, and discuss how they contribute to disease pathogenesis. RNA splicing is a highly regulated process and, as such, the regulators are themselves tightly regulated. Differential transcriptional and posttranscriptional regulation of splicing factors modulates their levels and activities in tumor cells. Furthermore, the composition of the tumor microenvironment can also influence which isoforms are expressed in a given cell type and impact drug responses. Finally, we summarize current efforts in targeting alternative splicing, including global splicing inhibition using small molecules blocking the spliceosome or splicing-factor-modifying enzymes, as well as splice-switching RNA-based therapeutics to modulate cancer-specific splicing isoforms. This article is categorized under: RNA in Disease and Development > RNA in Disease RNA Processing > Splicing Regulation/Alternative Splicing.

Indexed as

Alternative SplicingGene Expression Regulation, NeoplasticHumansNeoplasmsSmall Molecule LibrariesSpliceosomesSmall Molecule Librariesalternative splicingantisense oligonucleotidescancerisoformsoncogenesRNA-based therapiesRNA binding proteinsRNA biologyspliceosomesplicing factorstumor suppressors

Identifiers

PMID29693319
PMCPMC6002934
OpenAlexW2800987064

What OpenQuestion holds

Textmetadata
LicenceTDM
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.