Evidence map›Paper›PMID 30175664›Full record

ArticleTechnology in cancer research & treatment2018

Long Noncoding RNA LINC00472 Inhibits Proliferation and Promotes Apoptosis of Lung Adenocarcinoma Cells via Regulating miR-24-3p/ DEDD.

Chongyu Su, Kang Shi, Xu Cheng, Yi Han, Yunsong Li, Daping Yu, Zhidong Liu

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Technology in cancer research & treatment, 2018. 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 It has been retracted, and should not be counted.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
2.1field-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, 32 citations in OpenAlex.

  1. Article
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  5. ALKBH5-mediated m6A demethylation of lncRNA RMRP plays an oncogenic role in lung adenocarcinoma.Mammalian genome : official journal of the International Mammalian Genome Society · 2021
    Article
  6. Article
  7. Article
  8. Review
  9. Gene expression profiling after LINC00472 overexpression in an NSCLC cell line1.Cancer biomarkers : section A of Disease markers · 2021
    Article
  10. Article
  11. Review
  12. Article
  13. Emerging Roles of Estrogen-Regulated Enhancer and Long Non-Coding RNAs.International journal of molecular sciences · 2020
    Review
  14. Article
  15. Article
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4 · The record

Corrections and comments

  • Retraction · 2022-07-26Duplication of/in Image · Investigation by Third Party · Manipulation of Images · · see also: https://pubpeer.com/publications/6D19AAC76A0D4C066791EA2307430B?utm_source=Chrome&utm_medium=BrowserExtension&utm_campaign=Chrome
  • Retracted
5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Chongyu Su1 Department of Thoracic Surgery, Beijing Chest Hospital, Beijing Tuberculosis and Thoracic Tumor Research Institute, Capital Medical University, Beijing, China.
Kang Shi1 Department of Thoracic Surgery, Beijing Chest Hospital, Beijing Tuberculosis and Thoracic Tumor Research Institute, Capital Medical University, Beijing, China.
Xu Cheng1 Department of Thoracic Surgery, Beijing Chest Hospital, Beijing Tuberculosis and Thoracic Tumor Research Institute, Capital Medical University, Beijing, China.
Yi Han1 Department of Thoracic Surgery, Beijing Chest Hospital, Beijing Tuberculosis and Thoracic Tumor Research Institute, Capital Medical University, Beijing, China.
Yunsong Li1 Department of Thoracic Surgery, Beijing Chest Hospital, Beijing Tuberculosis and Thoracic Tumor Research Institute, Capital Medical University, Beijing, China.
Daping Yu1 Department of Thoracic Surgery, Beijing Chest Hospital, Beijing Tuberculosis and Thoracic Tumor Research Institute, Capital Medical University, Beijing, China.
Zhidong Liu1 Department of Thoracic Surgery, Beijing Chest Hospital, Beijing Tuberculosis and Thoracic Tumor Research Institute, Capital Medical University, Beijing, China.ORCID 0000-0003-3557-2941
Capital Medical University · CNBeijing Chest Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveWe aimed to detect the role of LINC00472 via regulating miR-24-3p and death effector domain-containing DNA-binding protein in lung adenocarcinoma.

methodsLong noncoding RNA, microRNA, and messenger RNA levels were determined using reverse transcription quantitative polymerase chain reaction. The expression of death effector domain-containing DNA-binding protein was determined using Western blot assay. 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay and colony formation assay were conducted to explore the proliferation of cells. The cell apoptosis was tested by flow cytometry assay. Target relationships between miR-24-3p, death effector domain-containing DNA-binding protein, and LINC00472 were validated by dual-luciferase reporter gene assay.

resultsLINC00472 and death effector domain-containing DNA-binding protein were found to be underexpressed, whereas miR-24-3p was found overexpressed in lung adenocarcinoma cell lines and tissues. Both LINC00472 and death effector domain-containing DNA-binding protein can bind to miR-24-3p. Overexpression of LINC00472 led to higher death effector domain-containing DNA-binding protein level, demoting cell proliferation while promoting apoptosis. Overexpression of miR-24-3p reduced death effector domain-containing DNA-binding protein level, which facilitated cell proliferation and inhibited cell apoptosis, as well as to some extent restrained the effects of LINC00472. The high expression of miR-24-3p in tumor cells was negatively related to LINC00472 and death effector domain-containing DNA-binding protein, whereas the expression of LINC00472 and that of death effector domain-containing DNA-binding protein were positively correlated.

conclusionOur findings suggested that LINC00472 contributed to the increase in lung adenocarcinoma cell apoptosis and the inhibition of proliferation via regulating miR-24-3p/ DEDD, which might provide a novel insight into potential therapeutic approach for lung adenocarcinoma.

Indexed as

A549 CellsAdenocarcinoma of LungApoptosisCell Line, TumorCell ProliferationDeath Domain Receptor Signaling Adaptor ProteinsDNA-Binding ProteinsGene Expression Regulation, NeoplasticHumansMicroRNAsRNA, Long NoncodingRNA, MessengerDeath Domain Receptor Signaling Adaptor ProteinsDEDD protein, humanDNA-Binding ProteinsLINC00472 RNA, humanMicroRNAsMIRN24 microRNA, humanRNA, Long NoncodingRNA, MessengerDEDDLINC00472lung adenocarcinomamiR-24-3p

Identifiers

PMID30175664
PMCPMC6120177
OpenAlexW2890581759

What OpenQuestion holds

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LicenceCC BY-NC
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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.