Evidence map›Paper›PMID 20169187›Full record

ArticlePLoS pathogens2010

On the diversity of malaria parasites in African apes and the origin of Plasmodium falciparum from Bonobos.

Sabrina Krief, Ananias A Escalante, M Andreina Pacheco, Lawrence Mugisha, Claudine André, Michel Halbwax, Anne Fischer, Jean-Michel Krief, John M Kasenene, Mike Crandfield and 8 more

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 118 papers.

0numbers the graph read from it
0cells of the map it votes in
118citing papers in PubMed
24.0field-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

118 citing papers in PubMed, 228 citations in OpenAlex.

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58 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

18 authors at 11 institutions in 6 countries.

Sabrina KriefUMR 7206-USM 104, Eco-Anthropologie et Ethnobiologie, Muséum National d'Histoire Naturelle, Paris, France.
Ananias A Escalante
M Andreina Pacheco
Lawrence Mugisha
Claudine André
Michel Halbwax
Anne Fischer
Jean-Michel Krief
John M Kasenene
Mike Crandfield
Omar E Cornejo
Jean-Marc Chavatte
Clara Lin
Franck Letourneur
Anne Charlotte Grüner
Thomas F McCutchan
Laurent Rénia
Georges Snounou
Singapore Immunology Network · SGArizona State University · USMax Planck Institute for Evolutionary Anthropology · DEAgency for Science, Technology and Research · SGCentre National de la Recherche Scientifique · FRÉco-Anthropologie · FREmory University · USKibale Chimpanzee Project · UGLola ya Bonobo · CDMakerere University · UGNational Institute of Allergy and Infectious Diseases · US

Funding

Evolution of Plasmodium vivax and Asian Macaque MalariasR01GM080586 · NIGMS · ARIZONA STATE UNIVERSITY-TEMPE CAMPUS · PI ESCALANTE, ANANIAS ALBERTO · 2008 to 2011
$1.2M
Intramural NIH HHSNIGMS NIH HHS R01 GM080586
6 · The paper itself

Abstract

The origin of Plasmodium falciparum, the etiological agent of the most dangerous forms of human malaria, remains controversial. Although investigations of homologous parasites in African Apes are crucial to resolve this issue, studies have been restricted to a chimpanzee parasite related to P. falciparum, P. reichenowi, for which a single isolate was available until very recently. Using PCR amplification, we detected Plasmodium parasites in blood samples from 18 of 91 individuals of the genus Pan, including six chimpanzees (three Pan troglodytes troglodytes, three Pan t. schweinfurthii) and twelve bonobos (Pan paniscus). We obtained sequences of the parasites' mitochondrial genomes and/or from two nuclear genes from 14 samples. In addition to P. reichenowi, three other hitherto unknown lineages were found in the chimpanzees. One is related to P. vivax and two to P. falciparum that are likely to belong to distinct species. In the bonobos we found P. falciparum parasites whose mitochondrial genomes indicated that they were distinct from those present in humans, and another parasite lineage related to P. malariae. Phylogenetic analyses based on this diverse set of Plasmodium parasites in African Apes shed new light on the evolutionary history of P. falciparum. The data suggested that P. falciparum did not originate from P. reichenowi of chimpanzees (Pan troglodytes), but rather evolved in bonobos (Pan paniscus), from which it subsequently colonized humans by a host-switch. Finally, our data and that of others indicated that chimpanzees and bonobos maintain malaria parasites, to which humans are susceptible, a factor of some relevance to the renewed efforts to eradicate malaria.

Indexed as

AnimalsGenes, ProtozoanHumansMalaria, FalciparumPan paniscusPan troglodytesPhylogenyPlasmodium falciparumPolymerase Chain Reaction

Identifiers

PMID20169187
PMCPMC2820532
OpenAlexW2097600571

What OpenQuestion holds

Textmetadata
LicenceCC0
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.