Evidence map›Paper›PMID 34079798›Full record

ArticleFrontiers in cell and developmental biology2021

Oncogenic Landscape of Somatic Mutations Perturbing Pan-Cancer lncRNA-ceRNA Regulation.

Yuanfu Zhang, Peng Han, Qiuyan Guo, Yangyang Hao, Yue Qi, Mengyu Xin, Yafang Zhang, Binbin Cui, Peng Wang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cell and developmental biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

14 citing papers in PubMed, 22 citations in OpenAlex.

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  10. Regulatory role of miRNAs in Wnt signaling pathway linked with cardiovascular diseases.Current research in pharmacology and drug discovery · 2022
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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

9 authors at 1 institution in 1 country.

Yuanfu ZhangCollege of Bioinformatics Science and Technology, Harbin Medical University, Harbin, China.
Peng HanDepartment of Colorectal Surgery, Harbin Medical University Cancer Hospital, Harbin, China.
Qiuyan GuoDepartment of Gynecology, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Yangyang HaoCollege of Bioinformatics Science and Technology, Harbin Medical University, Harbin, China.
Yue QiCollege of Bioinformatics Science and Technology, Harbin Medical University, Harbin, China.
Mengyu XinCollege of Bioinformatics Science and Technology, Harbin Medical University, Harbin, China.
Yafang ZhangDepartment of Anatomy, Harbin Medical University, Harbin, China.
Binbin CuiDepartment of Colorectal Surgery, Harbin Medical University Cancer Hospital, Harbin, China.
Peng WangCollege of Bioinformatics Science and Technology, Harbin Medical University, Harbin, China.
Harbin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Competing endogenous RNAs (ceRNA) are transcripts that communicate with and co-regulate each other by competing for the binding of shared microRNAs (miRNAs). Long non-coding RNAs (lncRNAs) as a type of ceRNA constitute a competitive regulatory network determined by miRNA response elements (MREs). Mutations in lncRNA MREs destabilize their original regulatory pathways. Study of the effects of lncRNA somatic mutations on ceRNA mechanisms can clarify tumor mechanisms and contribute to the development of precision medicine. Here, we used somatic mutation profiles collected from TCGA to characterize the role of lncRNA somatic mutations in the ceRNA regulatory network in 33 cancers. The 31,560 mutation sites identified by TargetScan and miRanda affected the balance of 70,811 ceRNA regulatory pathways. Putative mutations were categorized as high or low based on mutation frequencies. Multivariate multiple regression revealed a significant effect of 162 high-frequency mutations in six cancer types on the expression levels of target mRNAs (ceMs) through the ceRNA mechanism. Low-frequency mutations in multiple cancers perturbing 1624 ceM have been verified by Student's

Indexed as

ceRNAfunctional analysisoncogenic pathwayprognosissomatic mutation

Identifiers

PMID34079798
PMCPMC8166229
OpenAlexW3160550363

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.