Evidence map›Paper›PMID 26569100›Full record

ArticlePloS one2015

Assessment of the Utility of Whole Genome Sequencing of Measles Virus in the Characterisation of Outbreaks.

Ana Raquel Penedos, Richard Myers, Besma Hadef, Farah Aladin, Kevin E Brown

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
4.6field-weighted citation impact, top 5% 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

48 citing papers in PubMed, 86 citations in OpenAlex.

  1. Article
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  9. Surveillance and agnostic capture sequencing of samples from individuals with rash-associated illness in Mali indicates regional transmission of measles virus from West and Central Africa.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2024
    Article
  10. Article
  11. What's going on with measles?Journal of virology · 2024
    Review
  12. Review
  13. Article
  14. Rapid molecular epidemiology investigations into two recent measles outbreaks in Israel detected from October 2023 to January 2024.Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2024
    Article
  15. Article
  16. Article
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  19. Maintenance of Measles Elimination Status in the United States for 20 Years Despite Increasing Challenges.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2022
    Article
  20. 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 at 1 institution in 1 country.

Ana Raquel PenedosVirus Reference Department, Public Health England, London, NW9 5EQ, United Kingdom.
Richard MyersVirus Reference Department, Public Health England, London, NW9 5EQ, United Kingdom.
Besma HadefVirus Reference Department, Public Health England, London, NW9 5EQ, United Kingdom.
Farah AladinVirus Reference Department, Public Health England, London, NW9 5EQ, United Kingdom.
Kevin E BrownVirus Reference Department, Public Health England, London, NW9 5EQ, United Kingdom.
Public Health England · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMeasles is a highly infectious disease caused by measles virus (MeV). Despite the availability of a safe and cost-effective vaccine, measles is one of the world-leading causes of death in young children. Within Europe, there is a target for eliminating endemic measles in 2015, with molecular epidemiology required on 80% of cases for inclusion/exclusion of outbreak transmission chains. Currently, MeV is genotyped on the basis of a 450 nucleotide region of the nucleoprotein gene (N-450) and the hemagglutinin gene (H). However, this is not sufficiently informative for distinguishing endemic from imported MeV. We have developed an amplicon-based method for obtaining whole genome sequences (WGS) using NGS or Sanger methodologies from cell culture isolates or oral fluid specimens, and have sequenced over 60 samples, including 42 from the 2012 outbreak in the UK.

resultsOverall, NGS coverage was over 90% for approximately 71% of the samples tested. Analysis of 32 WGS excluding 3' and 5' termini (WGS-t) obtained from the outbreak indicates that the single nucleotide difference found between the two major groups of N-450 sequences detected during the outbreak is most likely a result of stochastic viral mutation during endemic transmission rather than of multiple importation events: earlier strains appear to have evolved into two distinct strain clusters in 2013, one containing strains with both outbreak-associated N-450 sequences. Additionally, phylogenetic analysis of each genomic region of MeV for the strains in this study suggests that the most information is acquired from the non-coding region located between the matrix and fusion protein genes (M/F NCR) and the N-450 genotyping sequence, an observation supported by entropy analysis across genotypes.

conclusionsWe suggest that both M/F NCR and WGS-t could be used to complement the information from classical epidemiology and N-450 sequencing to address specific questions in the context of measles elimination.

Indexed as

Genome, ViralSequence Analysis, DNABase SequenceCell LineDisease OutbreaksEnglandGenotypeHumansMeaslesMeasles virusPhylogenyWales

Identifiers

PMID26569100
PMCPMC4646484
OpenAlexW2172430468

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.