Evidence map›Paper›PMID 27023521›Full record

ArticleInternational journal of molecular sciences2016

Knock-Down of Endogenous Bornavirus-Like Nucleoprotein 1 Inhibits Cell Growth and Induces Apoptosis in Human Oligodendroglia Cells.

Peng He, Lin Sun, Dan Zhu, Hong Zhang, Liang Zhang, Yujie Guo, Siwen Liu, Jingjing Zhou, Xiaoyan Xu, Peng Xie

Abstract 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 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

  1. Review
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  10. Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz · 2019
    Article
  11. Multi-stage Association Analysis of Glioblastoma Gene Expressions with Texture and Spatial Patterns.Brainlesion : glioma, multiple sclerosis, stroke and traumatic brain injuries. BrainLes (Workshop) · 2019
    Article
  12. Article
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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

10 authors.

Peng HeDepartment of Neurology, Yongchuan Hospital, Chongqing Medical University, Chongqing 402460, China. hepeng000@sina.com.
Lin SunChongqing Key Laboratory of Neurobiology, Chongqing Medical University, Chongqing 400016, China. tilamisu789456123@126.com.
Dan ZhuChongqing Key Laboratory of Neurobiology, Chongqing Medical University, Chongqing 400016, China. zhudan25@126.com.
Hong ZhangChongqing Key Laboratory of Neurobiology, Chongqing Medical University, Chongqing 400016, China. ASDFG43215@126.com.
Liang ZhangChongqing Key Laboratory of Neurobiology, Chongqing Medical University, Chongqing 400016, China. zhlbright@gmail.com.
Yujie GuoChongqing Key Laboratory of Neurobiology, Chongqing Medical University, Chongqing 400016, China. g1240725344@163.com.
Siwen LiuChongqing Key Laboratory of Neurobiology, Chongqing Medical University, Chongqing 400016, China. 18983145528@163.com.
Jingjing ZhouChongqing Key Laboratory of Neurobiology, Chongqing Medical University, Chongqing 400016, China. duduzjj@163.com.
Xiaoyan XuChongqing Key Laboratory of Neurobiology, Chongqing Medical University, Chongqing 400016, China. xxy2922@163.com.
Peng XieDepartment of Neurology, Yongchuan Hospital, Chongqing Medical University, Chongqing 402460, China. xiepeng@cqmu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endogenous bornavirus-like nucleoprotein elements (EBLNs) have been discovered in the genomes of various animals including humans, whose functions have been seldom studied. To explore the biological functions of human EBLNs, we constructed a lentiviral vector expressing a short-hairpin RNA against human EBLN1, which successfully inhibited EBLN1 expression by above 80% in infected human oligodendroglia cells (OL cells). We found that EBLN1 silencing suppressed cell proliferation, induced G2/M phase arrest, and promoted apoptosis in OL cells. Gene expression profiling demonstrated that 1067 genes were up-regulated, and 2004 were down-regulated after EBLN1 silencing. The top 10 most upregulated genes were PI3, RND3, BLZF1, SOD2, EPGN, SBSN, INSIG1, OSMR, CREB3L2, and MSMO1, and the top 10 most-downregulated genes were KRTAP2-4, FLRT2, DIDO1, FAT4, ESCO2, ZNF804A, SUV420H1, ZC3H4, YAE1D1, and NCOA5. Pathway analysis revealed that these differentially expressed genes were mainly involved in pathways related to the cell cycle, the mitogen-activated protein kinase pathway, p53 signaling, and apoptosis. The gene expression profiles were validated by using quantitative reverse transcription polymerase chain reaction (RT-PCR) for detecting these 20 most-changed genes. Three genes closely related to glioma, RND3, OSMR, and CREB3L2, were significantly upregulated and might be the key factors in EBLN1 regulating the proliferation and apoptosis of OL cells. This study provides evidence that EBLN1 plays a key role in regulating cell life and death, thereby opening several avenues of investigation regarding EBLN1 in the future.

Indexed as

ApoptosisCell ProliferationApoptosis Regulatory ProteinsBasic-Leucine Zipper Transcription FactorsCell LineDown-RegulationG2 Phase Cell Cycle CheckpointsGliomaHumansMitogen-Activated Protein KinasesM Phase Cell Cycle CheckpointsNucleoproteinsOligodendrogliaOncostatin M Receptor beta SubunitReal-Time Polymerase Chain Reactionrho GTP-Binding ProteinsApoptosis Regulatory ProteinsBasic-Leucine Zipper Transcription FactorsCREB3L2 protein, humanEBLN1 protein, humanMitogen-Activated Protein KinasesNucleoproteinsOncostatin M Receptor beta SubunitOSMR protein, humanrho GTP-Binding ProteinsRNA, Small InterferingRND3 protein, humanapoptosiscDNA arraycell proliferationendogenous bornavirus-like nucleoprotein 1RNA interference

Identifiers

PMID27023521
PMCPMC4848891

What OpenQuestion holds

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LicenceCC BY
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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.