Evidence map›Paper›PMID 23514888›Full record

ArticleJournal of virology2013

Downregulation of Nipah virus N mRNA occurs through interaction between its 3' untranslated region and hnRNP D.

Kimihiro Hino, Hiroki Sato, Akihiro Sugai, Masahiko Kato, Misako Yoneda, Chieko Kai

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 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

15 citing papers in PubMed, 27 citations in OpenAlex.

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  15. Detection ofJournal of ophthalmic & vision research
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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

6 authors at 1 institution in 1 country.

Kimihiro HinoLaboratory Animal Research Center and International Research Center for Infectious Diseases, Institute of Medical Science, University of Tokyo, Tokyo, Japan.
Hiroki Sato
Akihiro Sugai
Masahiko Kato
Misako Yoneda
Chieko Kai
Tokyo University of Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nipah virus (NiV) is a nonsegmented, single-stranded, negative-sense RNA virus belonging to the genus Henipavirus, family Paramyxoviridae. NiV causes acute encephalitis and respiratory disease in humans, is associated with high mortality, and poses a threat in southern Asia. The genomes of henipaviruses are about 18,246 nucleotides (nt) long, which is longer than those of other paramyxoviruses (around 15,384 nt). This difference is caused by the noncoding RNA region, particularly the 3' untranslated region (UTR), which occupies more than half of the noncoding RNA region. To determine the function(s) of the NiV noncoding RNA region, we investigated the effects of NiV 3' UTRs on reporter gene expression. The NiV N 3' UTR (nt 1 to 100) demonstrated strong repressor activity associated with hnRNP D protein binding to that region. Mutation of the hnRNP D binding site or knockdown of hnRNP D resulted in increased expression of the NiV N 3' UTR reporter. Our findings suggest that NiV N expression is repressed by hnRNP D through the NiV N 3' UTR and demonstrate the involvement of posttranscriptional regulation in the NiV life cycle. To the best of our knowledge, this provides the first report of the functions of the NiV noncoding RNA region.

Indexed as

Down-Regulation3' Untranslated RegionsBinding SitesGene DeletionGene Expression Regulation, ViralGenes, ReporterHeLa CellsHeterogeneous-Nuclear Ribonucleoprotein DHumansMutationNipah VirusRNA, Messenger3' Untranslated RegionsHeterogeneous-Nuclear Ribonucleoprotein DRNA, Messenger

Identifiers

PMID23514888
PMCPMC3676090
OpenAlexW1989522710

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.