Evidence map›Paper›PMID 26352673›Full record

ArticleInternational journal of oncology2015

MicroRNA-132 inhibits cell growth and metastasis in osteosarcoma cell lines possibly by targeting Sox4.

Yulong Liu, Ye Li, Jingchen Liu, Yuntao Wu, Qingsan Zhu

RetractedOpen access · hybridAbstract readRetracted Publication
In one paragraph

Article in International journal of oncology, 2015. 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 It has been retracted, and should not be counted.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 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

28 citing papers in PubMed, 45 citations in OpenAlex.

  1. Review
  2. Review
  3. The Biological Function of MicroRNAs in Bone Tumors.International journal of molecular sciences · 2022
    Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. miRNA signatures in childhood sarcomas and their clinical implications.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2019
    Review
  14. Article
  15. Article
  16. Article
  17. Review
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  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Yulong LiuDepartment of Orthopaedic Surgery, China-Japan Union Hospital of Jilin University, Changchun 130031, P.R. China.
Ye LiDepartment of Orthopaedic Surgery, China-Japan Union Hospital of Jilin University, Changchun 130031, P.R. China.
Jingchen LiuDepartment of Orthopaedic Surgery, China-Japan Union Hospital of Jilin University, Changchun 130031, P.R. China.
Yuntao WuDepartment of Orthopaedic Surgery, China-Japan Union Hospital of Jilin University, Changchun 130031, P.R. China.
Qingsan ZhuDepartment of Orthopaedic Surgery, China-Japan Union Hospital of Jilin University, Changchun 130031, P.R. China.
Union Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increasing evidence has confirmed that dysregulation of microRNAs (miRNAs) can contribute to the progression and metastasis of human tumors. Previous studies have shown that dysregulation of microRNAs (miRNAs) can contribute to the progression and metastasis of human tumors. However, the precise mechanisms of miR‑132 in osteosarcoma have not been well clarified. Real-time PCR was performed to detect the expression of miR‑132 in osteosarcoma cell lines. miR-132 mimic, miR‑132 inhibitor and negative control were transfected into osteosarcoma cells and the effects of miR‑132 on the cell growth and metastasis were investigated. Furthermore, protein level of Sox4 was measured by western blotting. Luciferase assays were performed to validate Sox4 as miR‑132 target in osteosarcoma cells. We found that miR‑132 was downregulated in osteosarcoma cell lines. Introduction of miR‑132 significantly inhibited proliferation, arrested cell cycle and induced apoptosis in osteosarcoma cells. Besides, invasion and epithelial-mesenchymal transition (EMT) of osteosarcoma cells was suppressed by overexpressing miR‑132. However, downregulation of miR‑132 promoted cell growth and metastasis in osteosarcoma cells. Bioinformatics analysis predicted that Sox4 was a potential target gene of miR‑132. Luciferase reporter assay demonstrated that miR‑132 could directly target Sox4. Moreover, the low level of miR‑132 was associated with increased expression of Sox4 in osteosarcoma cells. Sox4 inhibition suppressed cell malignant behaviors. Overexpression of Sox4 in osteosarcoma cells transfected with miR‑132 mimic partially reversed the inhibitory effect of miR‑132. In conclusion, miR‑132 inhibited cell growth and metastasis in osteosarcoma cells by downregulation of Sox4, and knockdown of Sox4 was essential for the miR-132-inhibited cell growth and metastasis in osteosarcoma cells.

Indexed as

Cell CycleCell Line, TumorCell ProliferationEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticHumansMicroRNAsNeoplasm MetastasisOsteosarcomaSOXC Transcription FactorsMicroRNAsMIRN132 microRNA, humanSOX4 protein, humanSOXC Transcription Factors

Identifiers

PMID26352673
PMCPMC4599193
OpenAlexW2169975369

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.