Evidence map›Paper›PMID 27153061›Full record

ArticleInternational journal of molecular sciences2016

Inhibition of REST Suppresses Proliferation and Migration in Glioblastoma Cells.

Dianbao Zhang, Ying Li, Rui Wang, Yunna Li, Ping Shi, Zhoumi Kan, Xining Pang

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 76 citations in OpenAlex.

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  16. The Role of p38γ in Cancer: From review to outlook.International journal of biological sciences · 2021
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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

7 authors at 2 institutions in 1 country.

Dianbao ZhangDepartment of Stem Cells and Regenerative Medicine, Shenyang Key Laboratory for Stem Cells and Regenerative Medicine, Key Laboratory of Cell Biology, Ministry of Public Health, and Key Laboratory of Medical Cell Biology, Ministry of Education, China Medical University, Shenyang 110122, China. zhangdianbao@gmail.com.
Ying LiDepartment of Stem Cells and Regenerative Medicine, Shenyang Key Laboratory for Stem Cells and Regenerative Medicine, Key Laboratory of Cell Biology, Ministry of Public Health, and Key Laboratory of Medical Cell Biology, Ministry of Education, China Medical University, Shenyang 110122, China. liy9012@126.com.
Rui WangDepartment of Stem Cells and Regenerative Medicine, Shenyang Key Laboratory for Stem Cells and Regenerative Medicine, Key Laboratory of Cell Biology, Ministry of Public Health, and Key Laboratory of Medical Cell Biology, Ministry of Education, China Medical University, Shenyang 110122, China. wangruicmu@163.com.
Yunna LiPharmaceutical Preparation Section, Shenyang Children's Hospital, Shenyang 110032, China. yunnali@sina.cn.
Ping ShiDepartment of General Practice, the First Affiliated Hospital of China Medical University, Shenyang 110015, China. 13998309428@163.com.
Zhoumi KanDepartment of Pharmacy, the First Affiliated Hospital of China Medical University, Shenyang 110015, China. zhoumi1018@sina.com.
Xining PangDepartment of Stem Cells and Regenerative Medicine, Shenyang Key Laboratory for Stem Cells and Regenerative Medicine, Key Laboratory of Cell Biology, Ministry of Public Health, and Key Laboratory of Medical Cell Biology, Ministry of Education, China Medical University, Shenyang 110122, China. pangxining@126.com.
China Medical University · CNShenyang First People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glioblastoma (GBM) is the most common primary brain tumor, with poor prognosis and a lack of effective therapeutic options. The aberrant expression of transcription factor REST (repressor element 1-silencing transcription factor) had been reported in different kinds of tumors. However, the function of REST and its mechanisms in GBM remain elusive. Here, REST expression was inhibited by siRNA silencing in U-87 and U-251 GBM cells. Then CCK-8 assay showed significantly decreased cell proliferation, and the inhibition of migration was verified by scratch wound healing assay and transwell assay. Using cell cycle analysis and Annexin V/PI straining assay, G1 phase cell cycle arrest was found to be a reason for the suppression of cell proliferation and migration upon REST silencing, while apoptosis was not affected by REST silencing. Further, the detection of REST-downstream genes involved in cytostasis and migration inhibition demonstrated that CCND1 and CCNE1 were reduced; CDK5R1, BBC3, EGR1, SLC25A4, PDCD7, MAPK11, MAPK12, FADD and DAXX were enhanced, among which BBC3 and DAXX were direct targets of REST, as verified by ChIP (chromatin immunoprecipitation) and Western blotting. These data suggested that REST is a master regulator that maintains GBM cells proliferation and migration, partly through regulating cell cycle by repressing downstream genes, which might represent a potential target for GBM therapy.

Indexed as

Cell MovementCell ProliferationAdaptor Proteins, Signal TransducingApoptosis Regulatory ProteinsCarrier ProteinsCell Line, TumorCo-Repressor ProteinsCyclin D1Cyclin EEarly Growth Response Protein 1Fas-Associated Death Domain ProteinG1 PhaseGlioblastomaHumansMembrane Transport ProteinsMitogen-Activated Protein KinasesAdaptor Proteins, Signal TransducingApoptosis Regulatory ProteinsBBC3 protein, humanCarrier ProteinsCCND1 protein, humanCCNE1 protein, humanCo-Repressor ProteinsCyclin D1Cyclin EDAXX protein, humanEarly Growth Response Protein 1EGR1 protein, humanFADD protein, humanFas-Associated Death Domain ProteinMembrane Transport ProteinsMitogen-Activated Protein KinasesMolecular ChaperonesNerve Tissue Proteinsneuronal Cdk5 activator (p25-p35)Nuclear ProteinsOncogene ProteinsProto-Oncogene ProteinsRE1-Silencing Transcription FactorRepressor ProteinsSLC15A4 protein, humanglioblastomamigrationNRSFproliferationREST

Identifiers

PMID27153061
PMCPMC4881490
OpenAlexW2346268977

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.