Evidence map›Paper›PMID 34877784›Full record

ArticleIET systems biology2022

RYR2 mutation in non-small cell lung cancer prolongs survival via down-regulation of DKK1 and up-regulation of GS1-115G20.1: A weighted gene Co-expression network analysis and risk prognostic models.

Wenjun Ren, Yongwu Li, Xi Chen, Sheng Hu, Wanli Cheng, Yu Cao, Jingcheng Gao, Xia Chen, Da Xiong, Hongrong Li and 1 more

Open access · goldAbstract read
In one paragraph

Article in IET systems biology, 2022. 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
1.0field-weighted citation impact, top 29% 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, 14 citations in OpenAlex.

  1. Article
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  6. Review
  7. Translational pediatrics · 2024
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  8. Multiomic Mapping of Acquired Chromosome 1 Copy-Number and Structural Variants to Identify Therapeutic Vulnerabilities in Multiple Myeloma.Clinical cancer research : an official journal of the American Association for Cancer Research · 2023
    Article
  9. Article
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  11. Observational
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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

11 authors at 2 institutions in 1 country.

Wenjun RenDepartment of Thoracic Surgery, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.ORCID 0000-0002-9748-2960
Yongwu LiDepartment of Cardiovascular Surgery, The First People's Hospital of Yunnan Province, Kunming, China.
Xi ChenKunming Medical University, Kunming, Yunnan, China.
Sheng HuKunming Medical University, Kunming, Yunnan, China.
Wanli ChengDepartment of Thoracic Surgery, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Yu CaoDepartment of Cardiovascular Surgery, The First People's Hospital of Yunnan Province, Kunming, China.
Jingcheng GaoDepartment of Cardiovascular Surgery, The First People's Hospital of Yunnan Province, Kunming, China.
Xia ChenDepartment of Cardiovascular Surgery, The First People's Hospital of Yunnan Province, Kunming, China.
Da XiongDepartment of Cardiovascular Surgery, The First People's Hospital of Yunnan Province, Kunming, China.
Hongrong LiDepartment of Cardiovascular Surgery, The First People's Hospital of Yunnan Province, Kunming, China.
Ping WangDepartment of Thoracic Surgery, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Kunming University of Science and Technology · CNKunming Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

RYR2 mutation is clinically frequent in non-small cell lung cancer (NSCLC) with its function being elusive. We downloaded lung squamous cell carcinoma and lung adenocarcinoma samples from the TCGA database, split the samples into RYR2 mutant group (n = 337) and RYR2 wild group (n = 634), and established Kaplan-Meier curves. The results showed that RYR2 mutant group lived longer than the wild group (p = 0.027). Weighted gene co-expression network analysis (WGCNA) of differentially expressed genes (DEGs) yielded prognosis-related genes. Five mRNAs and 10 lncRNAs were selected to build survival prognostic models with other clinical features. The AUCs of 2 models are 0.622 and 0.565 for predicting survival at 3 years. Among these genes, the AUCs of DKK1 and GS1-115G20.1 expression levels were 0.607 and 0.560, respectively, which predicted the 3-year survival rate of NSCLC sufferers. GSEA identified an association of high DKK1 expression with TP53, MTOR, and VEGF expression. Several target miRNAs interacting with GS1-115G20.1 were observed to show the relationship with the phenotype, treatment, and survival of NSCLC. NSCLC patients with RYR2 mutation may obtain better prognosis by down-regulating DKK1 and up-regulating GS1-115G20.1.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsBiomarkers, TumorDown-RegulationGene Expression Regulation, NeoplasticGene Regulatory NetworksHumansIntercellular Signaling Peptides and ProteinsMutationPrognosisRyanodine Receptor Calcium Release ChannelUp-RegulationBiomarkers, TumorDKK1 protein, humanIntercellular Signaling Peptides and ProteinsRyanodine Receptor Calcium Release ChannelRyR2 protein, humanDickkopf Wnt signalling pathway inhibitor-1differentially expressed genelong non-coding RNAnon-small cell lung cancerprognostic signatureryanodine receptor 2

Identifiers

PMID34877784
PMCPMC8965387
OpenAlexW4200565246

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.