Evidence map›Paper›PMID 23698291›Full record

ArticleJournal of virology2013

Reverse genetics identifies the product of open reading frame 4 as an essential particle assembly factor of Nyamanini virus.

Marieke Herrel, Lars Haag, Josefina Nilsson, Peter Staeheli, Urs Schneider

Abstract 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 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
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

5 authors.

Marieke HerrelDepartment of Virology, University of Freiburg, Freiburg, Germany.
Lars Haag
Josefina Nilsson
Peter Staeheli
Urs Schneider

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We established a reverse genetics system for Nyamanini virus (NYMV) and recovered green fluorescent protein (GFP)-expressing virus from full-length cDNA. Using this technology, we assessed the functions of two poorly characterized viral genes. NYMV lacking open reading frame 2 (ORF2) could not be rescued, whereas virus lacking ORF4 was replication competent. ORF4-deficient NYMV readily established a persisting noncytolytic infection but failed to produce infectious viral particles, supporting the view that ORF4 represents an essential factor for NYMV particle assembly.

Indexed as

DNA, ComplementaryGreen Fluorescent ProteinsMononegaviralesOpen Reading FramesReverse GeneticsVirus AssemblyDNA, ComplementaryGreen Fluorescent Proteins

Identifiers

PMID23698291
PMCPMC3700212

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.