Evidence map›Paper›PMID 23733143›Full record

ArticleMolecular biology and evolution2013

The evolutionary history of Plasmodium vivax as inferred from mitochondrial genomes: parasite genetic diversity in the Americas.

Jesse E Taylor, M Andreína Pacheco, David J Bacon, Mohammad A Beg, Ricardo Luiz Machado, Rick M Fairhurst, Socrates Herrera, Jung-Yeon Kim, Didier Menard, Marinete Marins Póvoa and 6 more

Open access · bronzeAbstract read
In one paragraph

Article in Molecular biology and evolution, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 1 pooled it
13.0field-weighted citation impact, top 1% 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

72 citing papers in PubMed, 1 synthesis or guideline pooled it, 116 citations in OpenAlex.

  1. Pooled it
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12 more citing papers are in PubMed but not listed here.

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

16 authors at 14 institutions in 9 countries.

Jesse E TaylorCenter for Evolutionary Medicine and Informatics, The Biodesign Institute, Arizona State University, USA.
M Andreína Pacheco
David J Bacon
Mohammad A Beg
Ricardo Luiz Machado
Rick M Fairhurst
Socrates Herrera
Jung-Yeon Kim
Didier Menard
Marinete Marins Póvoa
Leopoldo Villegas
Mulyanto
Georges Snounou
Liwang Cui
Fadile Yildiz Zeyrek
Ananias A Escalante
Arizona State University · USAga Khan University · PKCaucaseco Scientific Research Center · COFaculdade de Medicina de São José do Rio Preto · BRHarran University · TRICF International (United States) · USInstituto Evandro Chagas · BRInstitut Pasteur du Cambodge · KHKorea Center for Disease Control and Prevention · KRPennsylvania State University · USSorbonne Université · FRUnited States Naval Research Laboratory · USUniversity of Mataram · IDVector Oncology (United States) · US

Funding

Vector Biology Research and Integrated Vector Management For Malaria ControlU19AI089702 · NIAID · CAUCASECO SCIENTIFIC RESEARCH CENTER · PI QUINONES, MARTHA · 2010 to 2016
$11.5M
International Research in Cambodia: Tropical Medicine and Vector Research ZIAAI001066 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI YEK, CHRISTINA · 2009 to 2025
$10.8M
Malaria Pathogenesis and Human ImmunityZIAAI001000 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI FAIRHURST, RICK · 2009 to 2017
$9.3M
Evolution of Plasmodium vivax and Asian Macaque MalariasR01GM080586 · NIGMS · ARIZONA STATE UNIVERSITY-TEMPE CAMPUS · PI ESCALANTE, ANANIAS ALBERTO · 2008 to 2011
$1.2M
NIAID NIH HHS U19 AI089702NIAID NIH HHS U19AI089702NIGMS NIH HHS R01 GM080586
6 · The paper itself

Abstract

Plasmodium vivax is the most prevalent human malaria parasite in the Americas. Previous studies have contrasted the genetic diversity of parasite populations in the Americas with those in Asia and Oceania, concluding that New World populations exhibit low genetic diversity consistent with a recent introduction. Here we used an expanded sample of complete mitochondrial genome sequences to investigate the diversity of P. vivax in the Americas as well as in other continental populations. We show that the diversity of P. vivax in the Americas is comparable to that in Asia and Oceania, and we identify several divergent clades circulating in South America that may have resulted from independent introductions. In particular, we show that several haplotypes sampled in Venezuela and northeastern Brazil belong to a clade that diverged from the other P. vivax lineages at least 30,000 years ago, albeit not necessarily in the Americas. We propose that, unlike in Asia where human migration increases local genetic diversity, the combined effects of the geographical structure and the low incidence of vivax malaria in the Americas has resulted in patterns of low local but high regional genetic diversity. This could explain previous views that P. vivax in the Americas has low genetic diversity because these were based on studies carried out in limited areas. Further elucidation of the complex geographical pattern of P. vivax variation will be important both for diversity assessments of genes encoding candidate vaccine antigens and in the formulation of control and surveillance measures aimed at malaria elimination.

Indexed as

Biological EvolutionGenetic VariationGenome, MitochondrialPhylogenyAmericasAnimalsAsiaBase SequenceBayes TheoremHaplotypesHumansMalaria, VivaxOceaniaPhylogeographyPlasmodium vivaxdemographic historymolecular clockpopulation structure

Identifiers

PMID23733143
PMCPMC3748350
OpenAlexW2137033565

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.