Evidence map›Paper›PMID 23355908›Full record

ArticlePloS one2013

The spectrum of SWI/SNF mutations, ubiquitous in human cancers.

A Hunter Shain, Jonathan R Pollack

Abstract 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 347 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
347citing papers in PubMed, 2 pooled it
–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

347 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Review
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  7. Article
  8. RNA-Seq Profiling Reveals Transcriptional Changes in Phosphorylation-Site Mutants of Brg1.Genes to cells : devoted to molecular & cellular mechanisms · 2026
    Article
  9. Review
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  12. Structure and molecular function of the BCL7 proteins.Biochemical Society transactions · 2026
    Review
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287 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

2 authors.

A Hunter ShainDepartment of Pathology, Stanford University School of Medicine, Stanford, California, United States of America.
Jonathan R Pollack

Funding

Gene Amplification and Deletion in Pancreatic CancerR01CA112016 · NCI · STANFORD UNIVERSITY · PI POLLACK, JONATHAN R · 2006 to 2010
$1.4M
NCI NIH HHS R01 CA112016NCI NIH HHS R01CA112016
6 · The paper itself

Abstract

SWI/SNF is a multi-subunit chromatin remodeling complex that uses the energy of ATP hydrolysis to reposition nucleosomes, thereby modulating gene expression. Accumulating evidence suggests that SWI/SNF functions as a tumor suppressor in some cancers. However, the spectrum of SWI/SNF mutations across human cancers has not been systematically investigated. Here, we mined whole-exome sequencing data from 24 published studies representing 669 cases from 18 neoplastic diagnoses. SWI/SNF mutations were widespread across diverse human cancers, with an excess of deleterious mutations, and an overall frequency approaching TP53 mutation. Mutations occurred most commonly in the SMARCA4 enzymatic subunit, and in subunits thought to confer functional specificity (ARID1A, ARID1B, PBRM1, and ARID2). SWI/SNF mutations were not mutually-exclusive of other mutated cancer genes, including TP53 and EZH2 (both previously linked to SWI/SNF). Our findings implicate SWI/SNF as an important but under-recognized tumor suppressor in diverse human cancers, and provide a key resource to guide future investigations.

Indexed as

ExomeMutationChromosomal Proteins, Non-HistoneData MiningHumansNeoplasmsTranscription FactorsTumor Suppressor Protein p53Chromosomal Proteins, Non-HistoneSWI-SNF-B chromatin-remodeling complexTP53 protein, humanTranscription FactorsTumor Suppressor Protein p53

Identifiers

PMID23355908
PMCPMC3552954

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.