Evidence map›Paper›PMID 32160715›Full record

ArticleMolecular therapy. Nucleic acids2020

lncRNA CEBPA-AS1 Overexpression Inhibits Proliferation and Migration and Stimulates Apoptosis of OS Cells via Notch Signaling.

Peng Xia, Rui Gu, Wei Zhang, Yi-Fu Sun

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Molecular therapy. Nucleic acids, 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 It has been retracted, and should not be counted.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
1.8field-weighted citation impact, top 16% 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, 28 citations in OpenAlex.

  1. Review
  2. Emerging roles of long non-coding RNAs in osteosarcoma.Frontiers in molecular biosciences · 2024
    Review
  3. MFNG is an independent prognostic marker for osteosarcoma.European journal of medical research · 2023
    Article
  4. Article
  5. Review
  6. Navigating the genomic instability mine field of osteosarcoma to better understand implications of non-coding RNAs.Biocell : official journal of the Sociedades Latinoamericanas de Microscopia Electronica ... et. al · 2022
    Article
  7. Article
  8. Review
  9. Article
  10. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Peng XiaDepartment of Orthopaedics, Second Hospital of Jilin University, Changchun 130041, P.R. China.
Rui GuDepartment of Orthopaedics, China-Japan Union Hospital of Jilin University, Changchun 130033, P.R. China.
Wei ZhangDepartment of Orthopaedics, Second Hospital of Jilin University, Changchun 130041, P.R. China.
Yi-Fu SunDepartment of Orthopaedics, China-Japan Union Hospital of Jilin University, Changchun 130033, P.R. China. Electronic address: drsunyifu@126.com.
Second Affiliated Hospital of Jilin University · CNUnion Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteosarcoma (OS) is the most common primary bone malignancy derived from primitive bone-forming mesenchymal cells. Long noncoding RNA (lncRNA) expression profiles have been intensively studied for their involvement in OS. Herein, we clarify whether lncRNA CEBPA-AS1 is a regulator of NCOR2 in OS cells. Microarray-based expression analysis identified OS-related differentially expressed lncRNA and predicted microRNAs (miRs) binding to lncRNA and mRNA. lncRNA CEBPA-AS1 and NCOR2 were found to be weakly expressed in OS tissues and cells. Next, functional investigation revealed that lncRNAs CEBPA-AS1 bound to miR-10b-5p to upregulate NCOR2. Following that, gene-targeted knockdown and overexpressed recombinant vectors of lncRNA CEBPA-AS1 and NCOR2 were constructed to explore the effects of lncRNA CEBPA-AS1 and NCOR2 on cell proliferation, differentiation, migration, and apoptosis. Finally, tumor formation was measured in nude mice. lncRNA CEBPA-AS1 overexpression or NCOR2 elevation inhibited cell proliferation and migration, and alkaline phosphatase (ALP) and bone gla protein (BGP) activity, while enhancing apoptosis and tumor formation. Furthermore, NCOR2 was elevated in response to lncRNA CEBPA-AS1 overexpression, thus repressing the Notch signaling pathway. Taken together, lncRNA CEBPA-AS1 overexpression inhibits OS progression through diminishing activation of the Notch signaling pathway via upregulating NCOR2. Therefore, lncRNA CEBPA-AS1 may serve as a molecular target for treating OS.

Indexed as

apoptosisCEBPA-AS1long noncoding RNAmigrationNCOR2Notch signaling pathwayosteosarcomaproliferation

Identifiers

PMID32160715
PMCPMC7056609
OpenAlexW2981943921

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.