Evidence map›Paper›PMID 30016363›Full record

ArticlePLoS pathogens2018

Inhibition of Japanese encephalitis virus infection by the host zinc-finger antiviral protein.

Hsin-Ping Chiu, Han Chiu, Chao-Fu Yang, Yi-Ling Lee, Feng-Lan Chiu, Hung-Chih Kuo, Ren-Jye Lin, Yi-Ling Lin

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed, 1 pooled it
13.3field-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

73 citing papers in PubMed, 1 synthesis or guideline pooled it, 100 citations in OpenAlex.

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13 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

8 authors at 4 institutions in 1 country.

Hsin-Ping ChiuGraduate Institute of Microbiology, National Taiwan University, Taipei, Taiwan.
Han ChiuGraduate Institute of Microbiology, National Taiwan University, Taipei, Taiwan.
Chao-Fu YangInstitute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan.
Yi-Ling LeeInstitute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan.ORCID 0000-0002-0220-1119
Feng-Lan ChiuInstitute of Cellular and Organismic Biology, Academia Sinica, Taipei, Taiwan.
Hung-Chih KuoInstitute of Cellular and Organismic Biology, Academia Sinica, Taipei, Taiwan.
Ren-Jye LinNational Mosquito-Borne Diseases Control Research Center, National Health Research Institute, Taipei, Taiwan.ORCID 0000-0003-4196-946X
Yi-Ling LinGraduate Institute of Microbiology, National Taiwan University, Taipei, Taiwan.ORCID 0000-0002-1838-6410
National Taiwan University · TWInstitute of Biomedical Sciences, Academia Sinica · TWInstitute of Cellular and Organismic Biology, Academia Sinica · TWNational Health Research Institutes · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

CCCH-type zinc-finger antiviral protein (ZAP) is a host factor that restricts the infection of many viruses mainly through RNA degradation, translation inhibition and innate immune responses. So far, only one flavivirus, yellow fever virus, has been reported to be ZAP-resistant. Here, we investigated the antiviral potential of human ZAP (isoform ZAP-L and ZAP-S) against three flaviviruses, Japanese encephalitis virus (JEV), dengue virus (DENV) and Zika virus (ZIKV). Infection of JEV but not DENV or ZIKV was blocked by ZAP overexpression, and depletion of endogenous ZAP enhanced JEV replication. ZAP hampered JEV translation and targeted viral RNA for 3'-5' RNA exosome-mediated degradation. The zinc-finger motifs of ZAP were essential for RNA targeting and anti-JEV activity. JEV 3'-UTR, especially in the region with dumbbell structures and high content of CG dinucleotide, was mapped to bind ZAP and confer sensitivity to ZAP. In summary, we identified JEV as the first ZAP-sensitive flavivirus. ZAP may act as an intrinsic antiviral factor through specific RNA binding to fight against JEV infection.

Indexed as

Encephalitis, JapaneseEncephalitis Virus, JapaneseHost-Pathogen InteractionsHumansImmunity, InnateRNA-Binding ProteinsRNA-Binding ProteinsZC3HAV1 protein, human

Identifiers

PMID30016363
PMCPMC6049953
OpenAlexW2883436623

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.