Evidence map›Paper›PMID 22761371›Full record

ReviewJournal of virology2012

Pangaea and the Out-of-Africa Model of Varicella-Zoster Virus Evolution and Phylogeography.

Charles Grose

Abstract readHistorical ArticleReview
In one paragraph

Review in Journal of virology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing 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

44 citing papers in PubMed.

  1. Biological relevance ofMicrobiology and molecular biology reviews : MMBR · 2025
    Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Genomic and geographical structure of human cytomegalovirus.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  7. Review
  8. Human herpesvirus diversity is altered in HLA class I binding peptides.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Viral diversity in oral cavity from Sapajus nigritus by metagenomic analyses.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2020
    Article
  19. Review
  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

1 author.

Charles GroseChildren's Hospital, University of Iowa, Iowa City, Iowa, USA.

Funding

Autophagy and ER stress during varicella infectionR01AI089716 · NIAID · UNIVERSITY OF IOWA · PI GROSE, CHARLES F. · 2011 to 2015
$1.9M
NIAID NIH HHS R01 AI089716
6 · The paper itself

Abstract

The goal of this minireview is to provide an overview of varicella-zoster virus (VZV) phylogenetics and phylogeography when placed in the broad context of geologic time. Planet Earth was formed over 4 billion years ago, and the supercontinent Pangaea coalesced around 400 million years ago (mya). Based on detailed tree-building models, the base of the phylogenetic tree of the Herpesviridae family has been estimated at 400 mya. Subsequently, Pangaea split into Laurasia and Gondwanaland; in turn, Africa rifted from Gondwanaland. Based on available data, the hypothesis of this minireview is that the ancestral alphaherpesvirus VZV coevolved in simians, apes, and hominins in Africa. When anatomically modern humans first crossed over the Red Sea 60,000 years ago, VZV was carried along in their dorsal root ganglia. Currently, there are five VZV clades, distinguishable by single nucleotide polymorphisms. These clades likely represent continued VZV coevolution, as humans with latent VZV infection left Arabia and dispersed into Asia (clades 2 and 5) and Europe (clades 1, 3, and 4). The prototype VZV sequence contains nearly 125,000 bp, divided into 70 open reading frames. Generally, isolates within a clade display >99.9% identity to one another, while members of one clade compared to a second clade show 99.8% identity to one another. Recently, four different VZV genotypes that do not segregate into the previously defined five clades have been identified, a result indicating a wider than anticipated diversity among newly collected VZV strains around the world.

Indexed as

Biological EvolutionModels, BiologicalAfricaAnimalsChickenpoxHerpesviridaeHerpesvirus 3, HumanHerpes ZosterHistory, 21st CenturyHistory, AncientHominidaeHumansModels, GeneticPhylogenyPhylogeographyPolymorphism, Single Nucleotide

Identifiers

PMID22761371
PMCPMC3446551

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.