Evidence map›Paper›PMID 26010572›Full record

ArticlePloS one2015

Up-Regulation of MiR-300 Promotes Proliferation and Invasion of Osteosarcoma by Targeting BRD7.

Zhen Xue, Jindong Zhao, Liyuan Niu, Gang An, Yashan Guo, Linying Ni

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in PloS one, 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 It has been retracted, and should not be counted.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 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 6% 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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
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  15. Emerging Roles of BRD7 in Pathophysiology.International journal of molecular sciences · 2020
    Review
  16. Article
  17. Article
  18. 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
  19. Bioinformatics Analysis Identifies MicroRNAs and Target Genes Associated with Prognosis in Patients with Melanoma.Medical science monitor : international medical journal of experimental and clinical research · 2019
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Zhen XueDepartment of Orthopaedic Surgery, The Affiliated No.2 Hospital of Harbin Medical University, Harbin, Heilongjiang Province, 150086, China.
Jindong ZhaoDepartment of Orthopaedic Surgery, the Fifth Hospital of Harbin City, Harbin, Heilongjiang Province, 150040, China.
Liyuan NiuDepartment of Physical diagnosis, The Affiliated Hospital of Harbin Institute of Technology, Harbin, Heilongjiang Province, 150001, China.
Gang AnDepartment of Orthopaedic Surgery, The Affiliated No.2 Hospital of Harbin Medical University, Harbin, Heilongjiang Province, 150086, China.
Yashan GuoDepartment of Orthopaedic Surgery, The Affiliated No.2 Hospital of Harbin Medical University, Harbin, Heilongjiang Province, 150086, China.
Linying NiDepartment of Orthopaedic Surgery, The Tumor Hospital of Harbin Medical University, Harbin, Heilongjiang Province, 150086, China.
Harbin Medical University · CNHarbin Institute of Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increasing reports suggest that deregulated microRNAs (miRNAs) might provide novel therapeutic targets for cancers. However, the expression and function of miR-300 in osteosarcoma is still unknown. In our study, we found that the expression of miR-300 was up-regulated in osteosarcoma tissues and cells compared with paired adjacent non-tumor bone tissues and osteoblastic cells using RT-qPCR. The enforced expression of miR-300 could promote cell proliferation, invasion and epithelial-mesenchymal transition (EMT). Moreover, we identified that bromodomain-containing protein 7 (BRD7), a new tumor suppressor gene, was a direct target of miR-300. Ectopic expression of BRD7 could significantly inhibit miR-300-promoted proliferation, invasion and EMT. Therefore, our results identify an important role for miR-300 in osteosarcoma through regulating BRD7 expression.

Indexed as

Analysis of VarianceBlotting, WesternBromodomain Containing ProteinsCell Line, TumorCell ProliferationChromosomal Proteins, Non-HistoneEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticHumansLuciferasesMicroRNAsNeoplasm InvasivenessOligonucleotidesOsteosarcomaReal-Time Polymerase Chain ReactionBRD7 protein, humanBromodomain Containing ProteinsChromosomal Proteins, Non-HistoneLuciferasesMicroRNAsMIRN300 microRNA, humanOligonucleotides

Identifiers

PMID26010572
PMCPMC4444266
OpenAlexW2257301387

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.