Evidence map›Paper›PMID 25768941›Full record

ArticlePLoS neglected tropical diseases2015

Comparative analysis of field-isolate and monkey-adapted Plasmodium vivax genomes.

Ernest R Chan, John W Barnwell, Peter A Zimmerman, David Serre

Open access · goldAbstract readComparative Study
In one paragraph

Article in PLoS neglected tropical diseases, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.0field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Single-cell analyses of polyclonalResearch square · 2024
    Article
  3. Article
  4. Article
  5. Host-Malaria Parasite Interactions and Impacts on Mutual Evolution.Frontiers in cellular and infection microbiology · 2020
    Review
  6. Clinical microbiology reviews · 2019
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Frontiers in cellular and infection microbiology · 2018
    Review
  13. Article
  14. Article
  15. Article
  16. Characterizing the genetic diversity of the monkey malaria parasite Plasmodium cynomolgi.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2016
    Article
  17. Article
  18. Article
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

4 authors at 3 institutions in 1 country.

Ernest R ChanGenomic Medicine Institute, Cleveland Clinic Lerner Research Institute, Cleveland, Ohio, United States of America; Center for Global Health and Diseases, Case Western Reserve University, Cleveland, Ohio, United States of America.
John W BarnwellMalaria Branch, Division of Parasitic Diseases and Malaria, Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America.
Peter A ZimmermanCenter for Global Health and Diseases, Case Western Reserve University, Cleveland, Ohio, United States of America.
David SerreGenomic Medicine Institute, Cleveland Clinic Lerner Research Institute, Cleveland, Ohio, United States of America.
Case Western Reserve University · USCenters for Disease Control and Prevention · USCleveland Clinic Lerner College of Medicine · US

Funding

TRAINING IN GEOGRAPHIC MEDICINE &INFECTIOUS DISEASET32AI007024 · NIAID · CASE WESTERN RESERVE UNIVERSITY · PI KAZURA, JAMES WALTER · 1985 to 2020
$4.5M
Madagascar P. vivax Invasion of Duffy-negative Red CellsR01AI097366 · NIAID · CASE WESTERN RESERVE UNIVERSITY · PI ZIMMERMAN, PETER A. · 2013 to 2017
$3.6M
Genomic Analyses of Plasmodium vivax Responses to Antimalarial Drugs in CambodiaR01AI103228 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE · PI SERRE, DAVID · 2013 to 2017
$1.8M
Whole genome sequencing of Malagasy Duffy-independent P. vivaxR21AI093922 · NIAID · CASE WESTERN RESERVE UNIVERSITY · PI ZIMMERMAN, PETER A. · 2011 to 2012
$432k
NIAID NIH HHS R01 AI097366NIAID NIH HHS R01 AI103228NIAID NIH HHS R21 AI093922NIAID NIH HHS T32 AI007024
6 · The paper itself

Abstract

Significant insights into the biology of Plasmodium vivax have been gained from the ability to successfully adapt human infections to non-human primates. P. vivax strains grown in monkeys serve as a renewable source of parasites for in vitro and ex vivo experimental studies and functional assays, or for studying in vivo the relapse characteristics, mosquito species compatibilities, drug susceptibility profiles or immune responses towards potential vaccine candidates. Despite the importance of these studies, little is known as to how adaptation to a different host species may influence the genome of P. vivax. In addition, it is unclear whether these monkey-adapted strains consist of a single clonal population of parasites or if they retain the multiclonal complexity commonly observed in field isolates. Here we compare the genome sequences of seven P. vivax strains adapted to New World monkeys with those of six human clinical isolates collected directly in the field. We show that the adaptation of P. vivax parasites to monkey hosts, and their subsequent propagation, did not result in significant modifications of their genome sequence and that these monkey-adapted strains recapitulate the genomic diversity of field isolates. Our analyses also reveal that these strains are not always genetically homogeneous and should be analyzed cautiously. Overall, our study provides a framework to better leverage this important research material and fully utilize this resource for improving our understanding of P. vivax biology.

Indexed as

Host-Parasite InteractionsAdaptation, PhysiologicalAnimalsBase SequenceGenome, ProtozoanGenomicsHaplorhiniHumansMalaria, VivaxPlasmodium vivaxPolymorphism, Single NucleotideSequence Analysis, DNA

Identifiers

PMID25768941
PMCPMC4358935
OpenAlexW2032085799

What OpenQuestion holds

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LicenceCC0
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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.