Evidence map›Paper›PMID 22842794›Full record

ArticleCellular and molecular life sciences : CMLS2013

MicroRNA-203 enhances coxsackievirus B3 replication through targeting zinc finger protein-148.

Maged Gomaa Hemida, Xin Ye, Huifang M Zhang, Paul J Hanson, Zhen Liu, Bruce M McManus, Decheng Yang

Open access · greenAbstract read
In one paragraph

Article in Cellular and molecular life sciences : CMLS, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

26 citing papers in PubMed, 52 citations in OpenAlex.

  1. Review
  2. Article
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  5. Infectious factors in myocarditis: a comprehensive review of common and rare pathogens.The Egyptian heart journal : (EHJ) : official bulletin of the Egyptian Society of Cardiology · 2024
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  6. Article
  7. Review
  8. Review
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  10. Article
  11. The Role of Non-coding RNAs in Viral Myocarditis.Frontiers in cellular and infection microbiology · 2020
    Review
  12. Review
  13. Article
  14. Review
  15. 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

7 authors at 2 institutions in 1 country.

Maged Gomaa HemidaDepartment of Pathology and Laboratory Medicine, The James Hogg Research Center, The Institute for Heart and Lung Health, St. Paul's Hospital, University of British Columbia, 1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada.
Xin Ye
Huifang M Zhang
Paul J Hanson
Zhen Liu
Bruce M McManus
Decheng Yang
St. Paul's Hospital · CAUniversity of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coxsackievirus B3 (CVB3) is the primary causal agent of viral myocarditis. During infection, it hijacks host genes to favour its own replication. However, the underlying mechanism is still unclear. Although the viral receptor is an important factor for viral infectivity, other factors such as microRNAs (miRNA) may also play an essential role in its replication after host cell entry. miRNAs are post-transcriptional gene regulators involved in various fundamental biological processes as well as in diseases. To identify miRNAs involved in CVB3 pathogenesis, we performed microarray analysis of miRNAs using CVB3-infected murine hearts and identified miR-203 as one of the most upregulated candidates. We found that miR-203 upregulation is through the activation of protein kinase C/transcription factor AP-1 pathway. We further identified zinc finger protein-148 (ZFP-148), a transcription factor, as a novel target of miR-203. Ectopic expression of miR-203 downregulated ZFP-148 translation, increased cell viability and subsequently enhanced CVB3 replication. Silencing of ZFP-148 by siRNA showed similar effects on CVB3 replication. Finally, analyses of the signalling cascade downstream of ZFP-148 revealed that miR-203-induced suppression of ZFP-148 differentially regulated the expression of prosurvival and proapoptotic genes of the Bcl-2 family proteins as well as the cell cycle regulators. This altered gene expression promoted cell survival and growth, which provided a favourable environment for CVB3 replication, contributing to the further damage of the infected cells. Taken together, this study identified a novel target of miR-203 and revealed, for the first time, the molecular link between miR-203/ZFP-148 and the pathogenesis of CVB3.

Indexed as

AnimalsCell Line, TumorCell SurvivalCoxsackievirus InfectionsDNA-Binding ProteinsEnterovirus B, HumanGene Expression RegulationGenes, bcl-2HeartMiceMicroRNAsMyocarditisOligonucleotide Array Sequence AnalysisProtein Kinase CRNA InterferenceRNA, Small InterferingDNA-Binding ProteinsMicroRNAsMIRN203 microRNA, mouseProtein Kinase CRNA, Small InterferingTranscription Factor AP-1Transcription FactorsZfp148 protein, mouse

Identifiers

PMID22842794
PMCPMC11113921
OpenAlexW2078900950

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.