Evidence map›Paper›PMID 33194632›Full record

ArticleFrontiers in oncology2020

Long Noncoding RNA LOC400043 (LINC02381) Inhibits Gastric Cancer Progression Through Regulating Wnt Signaling Pathway.

Meisam Jafarzadeh, Bahram M Soltani

RetractedAbstract readRetracted Publication
In one paragraph

Article in Frontiers in oncology, 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 It has been retracted, and should not be counted.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
–field-weighted citation impact
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.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Meisam JafarzadehDepartment of Molecular Genetics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran.
Bahram M SoltaniDepartment of Molecular Genetics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gastric cancer is one of the common causes of cancer mortality worldwide, with a low survival rate for the affected people. Recent studies have revealed the key role of long non-coding RNAs (lncRNAs) in the development and progression of many cancers, including gastric cancer. Looking for the potential molecular regulators of gastric cancer incidence and progression, LINC02381 was identified as a downregulated lncRNA in gastric cancer tissues by analysis of available microarray and RNA-seq data and RT-qPCR confirmed this differential expression. MiR-21, miR-590, and miR-27a miRNAs were predicted to be sponged by LINC02381, and dual luciferase assay verified LINC02381 as a competitive endogenous RNA (CeRNA), which binds to them. Furthermore, we found that increased expression of LINC02381 attenuates Wnt pathway activity. Also, functional analysis indicates that LINC02381 arrests cell cycle, increases apoptosis and caspase activity, and reduces cell survival and proliferation rate of the human gastric cancer cell lines AGS and MKN45. Moreover, EMT analysis showed that LINC02381 is involved in gastric cancer progression and inhibits metastasis. Overall, this work for the first time introduces LINC02381 as a CeRNA involved in gastric cancer and provides novel insight into the molecular pathogenesis of gastric cancer.

Indexed as

ceRNAgastric cancerLINC02381-lncRNAoncogenic miRNAsWnt/β-catenin signaling

Identifiers

PMID33194632
PMCPMC7645048

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.