Evidence map›Paper›PMID 32390359›Full record

ArticleYonsei medical journal2020

LncRNA LINC00313 Knockdown Inhibits Tumorigenesis and Metastasis in Human Osteosarcoma by Upregulating FOSL2 through Sponging miR-342-3p.

Hongtao Chen, Paerhati Wahafu, Leilei Wang, Xuan Chen

Open access · goldAbstract read
In one paragraph

Article in Yonsei medical journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.0field-weighted citation impact, top 28% 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

16 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
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  3. Article
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  6. Review
  7. Osteosarcoma in a ceRNET perspective.Journal of biomedical science · 2024
    Review
  8. Article
  9. Review
  10. Cancer cell-derived exosomal LINC00313 induces M2 macrophage differentiation in non-small cell lung cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2022
    Article
  11. Article
  12. Bioengineered · 2022
    Article
  13. Article
  14. Article
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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

4 authors at 1 institution in 1 country.

Hongtao ChenDepartment of Orthopedics, The Sixth Affiliated Hospital of Xinjiang Medical University, Xinjiang, China. m45206011yougouj@163.com.ORCID https://orcid.org/0000-0002-3887-848X
Paerhati WahafuDepartment of Orthopedics, The Sixth Affiliated Hospital of Xinjiang Medical University, Xinjiang, China.ORCID https://orcid.org/0000-0002-3546-8493
Leilei WangDepartment of Orthopedics, The Sixth Affiliated Hospital of Xinjiang Medical University, Xinjiang, China.ORCID https://orcid.org/0000-0002-7623-1513
Xuan ChenDepartment of Orthopedics, The Sixth Affiliated Hospital of Xinjiang Medical University, Xinjiang, China.ORCID https://orcid.org/0000-0002-4800-4145
Xinjiang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeOsteosarcoma (OS) is the most common primary bone tumor, with high morbidity in infants and adolescents. Long noncoding RNA LINC00313 has been found to modulate papillary thyroid cancer tumorigenesis and to be dysregulate in lung cancer. However, the role of LINC00313 in OS has not yet been addressed. MATERIALS AND

methodsWe evaluated mRNA and protein expression using real-time quantitative PCR and Western blotting. Cell proliferation was evaluated using MTT; apoptosis and autophagy were assessed with flow cytometry, Western blotting, and/or GFP-LC3 assay. Transwell assay was conducted to measure cell migration and invasion. Potential target sites for LINC00313 and miR-342-3p were predicted with starBase v.2.0 and TargetScan Human, and verified using luciferase reporter assay, RNA immunoprecipitation, and RNA pull-down assay. In vivo, xenogeneic tumors were induced with U2OS and MG-63 cells, separately.

resultsLINC00313 was upregulated and miR-342-3p was downregulated in OS tissues and cells. High expression of LINC00313 was associated with shorter overall survival. FOSL2 downregulation and miR-342-3p overexpression suppressed cell proliferation and migratory and invasive abilities while promoting apoptosis and autophagy, all of which were consistent with the effects of LINC00313 knockdown. miR-342-3p, sponged by LINC00313, inversely modulated FOSL2 by targeting MG-63 cells, and FOSL2 expression was positively controlled by LINC00313. LINC00313 knockdown suppressed tumor growth in vivo.

conclusionLINC00313 is upregulated in OS, and LINC00313 knockdown plays a vital anti-tumor role in OS cell progression through a miR-342-3p/FOSL2 axis. Our study suggests that LINC00313 may be a novel, promising biomarker for diagnosis and prognosis of OS.

Indexed as

Gene Knockdown TechniquesAdultBase SequenceBone NeoplasmsCarcinogenesisCell Line, TumorCell ProliferationFemaleFos-Related Antigen-2Gene Expression Regulation, NeoplasticHumansMaleMicroRNAsNeoplasm MetastasisOsteosarcomaRNA, Long NoncodingFOSL2 protein, humanFos-Related Antigen-2MicroRNAsMIRN342 microRNA, humanRNA, Long NoncodingRNA, MessengerFOSL2LINC00313miR-342-3posteosarcoma (OS)

Identifiers

PMID32390359
PMCPMC7214116
OpenAlexW3020228064

What Socratic holds

Textmetadata
LicenceCC BY-NC
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.