Evidence map›Paper›PMID 27663885›Full record

ArticlePathology oncology research : POR2017

miRNA-429 Inhibits Astrocytoma Proliferation and Invasion by Targeting BMI1.

Gang Peng, Yiwei Liao, Chenfu Shen

Abstract read
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In one paragraph

Article in Pathology oncology research : POR, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

13 citing papers in PubMed, 25 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

Gang PengDepartment of Neurosurgery, Xiangya Hospital of Central South University, 87 XiangYa Road, Changsha City, Hunan Province, 410008, China.
Yiwei LiaoDepartment of Neurosurgery, Xiangya Hospital of Central South University, 87 XiangYa Road, Changsha City, Hunan Province, 410008, China.
Chenfu ShenDepartment of Neurosurgery, Xiangya Hospital of Central South University, 87 XiangYa Road, Changsha City, Hunan Province, 410008, China. shenchenfu@yahoo.com.
Xiangya Hospital Central South University · CNCentral South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glioblastoma multiforme (GBM), the most common primary brain cancer in adults, is usually the most lethal type of brain tumor. MicroRNAs (miRNAs) are a class of small, non-coding RNA molecules that deeply involves with the regulation of gene expression and cellular processes, including proliferation, apoptosis, migration and invasion. The objective of the study is to investigate the effect of miRNA-429 on human glioblastoma tissues and cell lines. miRNA-429 expressions in human glioblastoma, normal brain tissue samples, and human malignant glioma cell lines (U87, U251 and LN229) were compared using reverse transcription-quantitative PCR and western blot methods. U251 cell lines were transfected with miRNA-429 mimics, and then the effects of miRNA-429 on cell proliferation and invasion were investigated by CCK8 and Transwell invasion assay, respectively. It was found that miRNA-429 expression was significantly reduced in the examined Glioblastoma samples and human glioma cell lines. Overexpression of miRNA-429 inhibited Glioblastoma cell proliferation and invasion. Additionally, the present study also showed that BMI1 was a functional target of miRNA-429. Overexpression of BMI1 undermined the inhibition effect of miRNA-429 in glioblastoma and U251 cell lines. The current study demonstrated that miRNA-429, as a tumor suppressor gene, was capable of negatively regulating the expression of BMI1 in U251 cells.

Indexed as

ApoptosisAstrocytomaBrain NeoplasmsCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticGlioblastomaGliomaHumansMicroRNAsNeoplasm InvasivenessPolycomb Repressive Complex 1TransfectionBMI1 protein, humanMicroRNAsPolycomb Repressive Complex 1BMI1GlioblastomaInvasionmiRNA-429Proliferation

Identifiers

PMID27663885
OpenAlexW2523013096

What OpenQuestion holds

Textmetadata
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.