Evidence map›Paper›PMID 23864617›Full record

ArticleJournal of virology2013

Mode of virus rescue determines the acquisition of VHS mutations in VP22-negative herpes simplex virus 1.

Katja Ebert, Daniel P Depledge, Judith Breuer, Laura Harman, Gillian Elliott

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 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. 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

5 authors.

Katja EbertSection of Virology, Faculty of Medicine, Imperial College London, London, United Kingdom.
Daniel P Depledge
Judith Breuer
Laura Harman
Gillian Elliott

Funding

Biotechnology and Biological Sciences Research CouncilMedical Research Council G0501446Medical Research Council G0601605Medical Research Council G0700814Medical Research Council G0900950Medical Research Council G9721629
6 · The paper itself

Abstract

It has been proposed that herpes simplex virus 1 with VP22 deleted requires secondary mutation of VHS for viability. Here we show that a replication-competent Δ22 virus constructed by homologous recombination maintains a wild-type (Wt) VHS gene and has no other gross mutations. By contrast, Δ22 viruses recovered from a bacterial artificial chromosome contain multiple amino acid changes within a conserved region of VHS. Hence, the mode of virus rescue influences the acquisition of secondary mutations.

Indexed as

MutationAnimalsChlorocebus aethiopsChromosomes, Artificial, BacterialGene DeletionHerpesvirus 1, HumanHomologous RecombinationRibonucleasesVero CellsViral ProteinsViral Structural Proteinsherpes simplex virus type 1 protein VP22RibonucleasesViral ProteinsViral Structural Proteinsvirion host shutoff protein, Simplexvirus

Identifiers

PMID23864617
PMCPMC3753997

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.