Evidence map›Paper›PMID 23468506›Full record

ArticleJournal of virology2013

Human microRNA hsa-miR-296-5p suppresses enterovirus 71 replication by targeting the viral genome.

Zhenhua Zheng, Xianliang Ke, Meng Wang, Siyi He, Qian Li, Caishang Zheng, Zhenfeng Zhang, Yan Liu, Hanzhong Wang

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 106 papers.

0numbers the graph read from it
0cells of the map it votes in
106citing papers in PubMed
9.5field-weighted citation impact, top 1% 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

106 citing papers in PubMed, 178 citations in OpenAlex.

  1. Trial
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  9. Review
  10. Article
  11. Review
  12. Cross Talk between MicroRNAs and Dengue Virus.The American journal of tropical medicine and hygiene · 2024
    Review
  13. Article
  14. MicroRNA750-3p TargetsViruses · 2024
    Article
  15. Article
  16. Cellular microRNAs target SARS-CoV-2 spike protein and restrict viral replication.American journal of physiology. Cell physiology · 2023
    Article
  17. Article
  18. Review
  19. Article
  20. Article

46 more citing papers are in PubMed but not listed here.

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

9 authors at 2 institutions in 1 country.

Zhenhua ZhengState Key Laboratory of Virology, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China.
Xianliang Ke
Meng Wang
Siyi He
Qian Li
Caishang Zheng
Zhenfeng Zhang
Yan Liu
Hanzhong Wang
Chinese Academy of Sciences · CNWuhan Institute of Virology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Enterovirus 71 (EV71) has emerged as a major cause of neurological disease following the near eradication of poliovirus. Accumulating evidence suggests that mammalian microRNAs (miRNAs), a class of noncoding RNAs of 18 to 23 nucleotides (nt) with important regulatory roles in many cellular processes, participate in host antiviral defenses. However, the roles of miRNAs in EV71 infection and pathogenesis are still unclear. Here, hsa-miR-296-5p expression was significantly increased in EV71-infected human cells. As determined by virus titration, quantitative real-time PCR (qRT-PCR), and Western blotting, overexpression of hsa-miR-296-5p inhibited, while inhibition of endogenous hsa-miR-296-5p facilitated, EV71 infection. Additionally, two potential hsa-miR-296-5p targets (nt 2115 to 2135 and nt 2896 to 2920) located in the EV71 genome (strain BrCr) were bioinformatically predicted and validated by luciferase reporter assays and Western blotting. Genomic alignment of various EV71 strains revealed synonymous mutations in hsa-miR-296-5p target sequences. Furthermore, the introduction of synonymous mutations into the EV71 BrCr genome by site-directed mutagenesis impaired the viral inhibitory effects of hsa-miR-296-5p and facilitated mutant virus infection. Meanwhile, compensatory mutations in corresponding hsa-miR-296-5p target sequences of the EV71 HeN strain (GenBank accession number JN256064) restored the inhibitory effects of the miRNA. These results indicate that hsa-miR-296-5p inhibits EV71 replication by targeting the viral genome. Our findings support the notion that cellular miRNAs can inhibit virus infection and that the virus mutates to escape suppression by cellular miRNAs.

Indexed as

Host-Pathogen InteractionsVirus ReplicationAnimalsBinding SitesBlotting, WesternCell LineEnterovirus A, HumanGene ExpressionHumansMicroRNAsMolecular Sequence DataMutagenesis, Site-DirectedReal-Time Polymerase Chain ReactionRNA, ViralSequence Analysis, DNAUp-RegulationMicroRNAsMIRN296 microRNA, humanRNA, Viral

Identifiers

PMID23468506
PMCPMC3648165
OpenAlexW2165916864

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.