Evidence map›Paper›PMID 35379802›Full record

ArticleNature communications2022

Multilayered control of splicing regulatory networks by DAP3 leads to widespread alternative splicing changes in cancer.

Jian Han, Omer An, Xi Ren, Yangyang Song, Sze Jing Tang, Haoqing Shen, Xinyu Ke, Vanessa Hui En Ng, Daryl Jin Tai Tay, Hui Qing Tan and 3 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
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  7. Modulation of mProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
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  9. Article
  10. Biallelic variants inmedRxiv : the preprint server for health sciences · 2024
    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

13 authors at 1 institution in 1 country.

Jian HanCancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore. csihj@nus.edu.sg.ORCID http://orcid.org/0000-0003-2260-9784
Omer AnCancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore.ORCID http://orcid.org/0000-0002-5762-6253
Xi RenCancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore.
Yangyang SongCancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore.ORCID http://orcid.org/0000-0003-1666-2706
Sze Jing TangCancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore.ORCID http://orcid.org/0000-0002-4258-6367
Haoqing ShenCancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore.ORCID http://orcid.org/0000-0003-1721-1536
Xinyu KeCancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore.
Vanessa Hui En NgCancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore.ORCID http://orcid.org/0000-0001-8668-1801
Daryl Jin Tai TayCancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore.ORCID http://orcid.org/0000-0002-4082-9281
Hui Qing TanDepartment of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117549, Singapore.ORCID http://orcid.org/0000-0003-4927-9316
Dennis KappeiCancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore.ORCID http://orcid.org/0000-0002-3582-2253
Henry YangCancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore.ORCID http://orcid.org/0000-0002-1155-8216
Leilei ChenCancer Science Institute of Singapore, National University of Singapore, Singapore, 117599, Singapore. polly_chen@nus.edu.sg.ORCID http://orcid.org/0000-0002-1987-3878
National University of Singapore · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The dynamic regulation of alternative splicing requires coordinated participation of multiple RNA binding proteins (RBPs). Aberrant splicing caused by dysregulation of splicing regulatory RBPs is implicated in numerous cancers. Here, we reveal a frequently overexpressed cancer-associated protein, DAP3, as a splicing regulatory RBP in cancer. Mechanistically, DAP3 coordinates splicing regulatory networks, not only via mediating the formation of ribonucleoprotein complexes to induce substrate-specific splicing changes, but also via modulating splicing of numerous splicing factors to cause indirect effect on splicing. A pan-cancer analysis of alternative splicing across 33 TCGA cancer types identified DAP3-modulated mis-splicing events in multiple cancers, and some of which predict poor prognosis. Functional investigation of non-productive splicing of WSB1 provides evidence for establishing a causal relationship between DAP3-modulated mis-splicing and tumorigenesis. Together, our work provides critical mechanistic insights into the splicing regulatory roles of DAP3 in cancer development.

Indexed as

Alternative SplicingNeoplasmsApoptosis Regulatory ProteinsHumansRNA-Binding ProteinsRNA SplicingRNA Splicing FactorsApoptosis Regulatory ProteinsDAP3 protein, humanRNA-Binding ProteinsRNA Splicing Factors

Identifiers

PMID35379802
PMCPMC8980049
OpenAlexW4224279921

What OpenQuestion 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 OpenQuestion graph.