Evidence map›Paper›PMID 30905893›Full record

ArticleCell structure and function2019

Long Noncoding RNA LINC00202 Promotes Tumor Progression by Sponging miR-3619-5p in Retinoblastoma.

Guigang Yan, Yi Su, Zhao Ma, Lianzhi Yu, Ning Chen

Open access · goldAbstract read
In one paragraph

Article in Cell structure and function, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. 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, 35 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Long non-coding RNAs involved in retinoblastoma.Journal of cancer research and clinical oncology · 2023
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
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  14. Article
  15. LINC00511 promotes gastric cancer cell growth by acting as a ceRNA.World journal of gastrointestinal oncology · 2020
    Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. LncRNAFrontiers in genetics · 2020
    Article
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

5 authors at 2 institutions in 1 country.

Guigang YanDepartment of Ophthalmology, the Affiliated Yantai Yuhuangding Hospital of Qingdao University.
Yi SuDepartment of Radiation Oncology, the Affiliated Yantai Yuhuangding Hospital of Qingdao University.
Zhao MaDepartment of Radiation Oncology, the Affiliated Yantai Yuhuangding Hospital of Qingdao University.
Lianzhi YuDepartment of Physical Examination, the Affiliated Yantai Yuhuangding Hospital of Qingdao University.
Ning ChenDepartment of Ophthalmology, the Affiliated Yantai Yuhuangding Hospital of Qingdao University.
Qingdao University · CNYuhuangding Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Retinoblastoma (RB) is the most common intraocular malignancy in childhood, and the prognosis in the advanced RB is poor. It is urgent to find novel therapeutic targets. Long noncoding RNAs (lncRNAs) have critical functions in cancer progression, and lncRNA LINC00202 is found associated with poor prognosis in RB. However, the functions of LINC00202 in RB remain unclear. We employed qRT-PCR and immunoblot to detect the expression levels of mRNAs and proteins, respectively. Cell proliferation was determined by CCK-8 assay and colony formation assay. Transwell assays were applied to evaluate the cell abilities of migration and invasion. Luciferase reporter assay was applied to examine RNA stability, and RNA pulldown assays were used to detect interaction between lncRNA and microRNA (miRNA). LINC00202 expression in RB tissues is higher than that in the paired adjacent normal tissues, which has correlation with poor prognosis in RB. RB cell proliferation, migration and invasion were weakened by LINC00202 depletion, but enhanced by LINC00202 overexpression. MiR-3619-5p was identified to directly bind and mediate LINC00202-promoted RB progression, meanwhile, miR-3619-5p directly regulated expression of an oncongene, RIN1. Moreover, RIN1 knockdown completely blocked miR-3619-5p-enhanced RB progression. In summary, high LINC00202 levels are correlated with poor prognosis in RB, and it promotes RB progression by sponging miR-3619-5p and therefore up-regulating RIN1 expression.Key words: LINC00202, miR-3619-5p, retinoblastoma, progression, RIN1.

Indexed as

Disease ProgressionBase SequenceCell MovementCell ProliferationHumansIntracellular Signaling Peptides and ProteinsMicroRNAsNeoplasm InvasivenessPrognosisRetinal NeoplasmsRetinoblastomaRNA, Long NoncodingUp-RegulationIntracellular Signaling Peptides and ProteinsMicroRNAsMIRN-3619 microRNA, humanRIN1 protein, humanRNA, Long NoncodingLINC00202miR-3619-5pprogressionretinoblastomaRIN1

Identifiers

PMID30905893
PMCPMC11926405
OpenAlexW2946156306

What OpenQuestion holds

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LicenceCC BY
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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.