Evidence map›Paper›PMID 28356522›Full record

ArticleJournal of virology2017

Minute Virus of Canines NP1 Protein Governs the Expression of a Subset of Essential Nonstructural Proteins via Its Role in RNA Processing.

Olufemi O Fasina, Stephanie Stupps, Wanda Figueroa-Cuilan, David J Pintel

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2017. 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
1.3field-weighted citation impact, top 18% 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, 17 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Old and Novel Enteric Parvoviruses of Dogs.Pathogens (Basel, Switzerland) · 2023
    Review
  7. Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. 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

4 authors at 1 institution in 1 country.

Olufemi O FasinaDepartment of Molecular Microbiology and Immunology, University of Missouri-Columbia, School of Medicine, Bond Life Sciences Center, Columbia, Missouri, USA.
Stephanie StuppsDepartment of Molecular Microbiology and Immunology, University of Missouri-Columbia, School of Medicine, Bond Life Sciences Center, Columbia, Missouri, USA.
Wanda Figueroa-CuilanDepartment of Molecular Microbiology and Immunology, University of Missouri-Columbia, School of Medicine, Bond Life Sciences Center, Columbia, Missouri, USA.
David J PintelDepartment of Molecular Microbiology and Immunology, University of Missouri-Columbia, School of Medicine, Bond Life Sciences Center, Columbia, Missouri, USA pinteld@missouri.edu.
University of Missouri · US

Funding

Parvovirus RNA Processing and Gene Expression StrategiesR01AI046458 · NIAID · UNIVERSITY OF MISSOURI-COLUMBIA · PI PINTEL, DAVID J. · 2000 to 2018
$4.6M
NIAID NIH HHS R01 AI046458
6 · The paper itself

Abstract

Parvoviruses use a variety of means to control the expression of their compact genomes. The bocaparvovirus minute virus of canines (MVC) encodes a small, genus-specific protein, NP1, which governs access to the viral capsid gene via its role in alternative polyadenylation and alternative splicing of the single MVC pre-mRNA. In addition to NP1, MVC encodes five additional nonstructural proteins (NS) that share an initiation codon at the left end of the genome and which are individually encoded by alternative multiply spliced mRNAs. We found that three of these proteins were encoded by mRNAs that excise the NP1-regulated MVC intron immediately upstream of the internal polyadenylation site, (pA)p, and that generation of these proteins was thus regulated by NP1. Splicing of their progenitor mRNAs joined the amino termini of these proteins to the NP1 open reading frame, and splice site mutations that prevented their expression inhibited virus replication in a host cell-dependent manner. Thus, in addition to controlling capsid gene access, NP1 also controls the expression of three of the five identified NS proteins via its role in governing MVC pre-mRNA splicing.

Indexed as

Gene Expression Regulation, ViralRNA SplicingAlternative SplicingAnimalsBocavirusCapsidCapsid ProteinsCodon, InitiatorDogsHEK293 CellsHumansIntronsMadin Darby Canine Kidney CellsPolyadenylationRNA PrecursorsRNA, ViralCapsid ProteinsCodon, InitiatorRNA PrecursorsRNA, ViralViral Nonstructural Proteinsgene expressionparvovirus

Identifiers

PMID28356522
PMCPMC5446662
OpenAlexW2600461822

What Socratic 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 Socratic graph.