Evidence map›Paper›PMID 33029490›Full record

ArticleBioMed research international2020

Aberrant Methylation and Differential Expression of SLC2A1, TNS4, GAPDH, ATP8A2, and CASZ1 Are Associated with the Prognosis of Lung Adenocarcinoma.

Xia Wang, Dongming Shi, Dejun Zhao, Danping Hu

RetractedOpen access · hybridAbstract readRetracted Publication
In one paragraph

Article in BioMed research international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

21 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Review
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  4. Review
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  6. Article
  7. Review
  8. Biomedicines · 2023
    Review
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  11. Article
  12. Article
  13. Annals of translational medicine · 2022
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. The Protective Effect ofFrontiers in pharmacology · 2021
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Xia WangDepartment of Pneumology, The First People's Hospital of Fuyang, Fuyang, China.ORCID https://orcid.org/0000-0002-2352-9201
Dongming ShiDepartment of Pneumology, The First People's Hospital of Fuyang, Fuyang, China.
Dejun ZhaoDepartment of Pneumology, The First People's Hospital of Fuyang, Fuyang, China.
Danping HuDepartment of Pneumology, The First People's Hospital of Fuyang, Fuyang, China.
Fuyang City People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lung cancer is one of the leading triggers for cancer death worldwide. In this study, the relationship of the aberrantly methylated and differentially expressed genes in lung adenocarcinoma (LUAD) with cancer prognosis was investigated, and 5 feature genes were identified eventually. Specifically, we firstly downloaded the LUAD-related mRNA expression profile (including 57 normal tissue samples and 464 LUAD tissue samples) and Methy450 expression data (including 32 normal tissue samples and 373 LUAD tissue samples) from the TCGA database. The package "limma" was used to screen differentially expressed genes and aberrantly methylated genes, which were intersected for identifying the hypermethylated downregulated genes (DGs Hyper) and the hypomethylated upregulated genes (UGs Hypo). GO annotation and KEGG pathway enrichment analysis were further performed, and it was found that these DGs Hyper and UGs Hypo were predominantly activated in the biological processes and signaling pathways such as the regulation of vasculature development, DNA-binding transcription activator activity, and Ras signaling pathway, indicating that these genes play a vital role in the initiation and progression of LUAD. Additionally, univariate and multivariate Cox regression analyses were conducted to find the genes significantly associated with LUAD prognosis. Five genes including SLC2A1, TNS4, GAPDH, ATP8A2, and CASZ1 were identified, with the former three highly expressed and the latter two poorly expressed in LUAD, indicating poor prognosis of LUAD patients as judged by survival analysis.

Indexed as

Gene Expression Regulation, NeoplasticAdenocarcinoma of LungAdenosine TriphosphatasesDNA-Binding ProteinsDNA MethylationDown-RegulationGene Expression ProfilingGene OntologyGlucose Transporter Type 1Glyceraldehyde-3-Phosphate Dehydrogenase (Phosphorylating)HumansLung NeoplasmsMolecular Sequence AnnotationPhospholipid Transfer ProteinsPrognosisReproducibility of ResultsAdenosine TriphosphatasesATP8A2 protein, humanCASZ1 protein, humanDNA-Binding ProteinsGAPDH protein, humanGlucose Transporter Type 1Glyceraldehyde-3-Phosphate Dehydrogenase (Phosphorylating)Phospholipid Transfer ProteinsSLC2A1 protein, humanTensinsTNS4 protein, humanTranscription Factors

Identifiers

PMID33029490
PMCPMC7532994
OpenAlexW3088077094

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.