Evidence map›Paper›PMID 19664282›Full record

ArticleMalaria journal2009

Coquillettidia (Culicidae, Diptera) mosquitoes are natural vectors of avian malaria in Africa.

Kevin Y Njabo, Anthony J Cornel, Ravinder N M Sehgal, Claire Loiseau, Wolfgang Buermann, Ryan J Harrigan, John Pollinger, Gediminas Valkiūnas, Thomas B Smith

Abstract read
In one paragraph

Article in Malaria journal, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Article
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  3. Insects · 2024
    Review
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  6. Review
  7. Article
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  9. Assessing Diversity,Insects · 2021
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  11. Mosquito identification and haemosporidian parasites detection in the enclosure of the African penguins (International journal for parasitology. Parasites and wildlife · 2020
    Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. 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

9 authors.

Kevin Y NjaboCenter for Tropical Research, UCLA Institute of the Environment, Los Angeles, California, USA. kynjabo@hotmail.com
Anthony J Cornel
Ravinder N M Sehgal
Claire Loiseau
Wolfgang Buermann
Ryan J Harrigan
John Pollinger
Gediminas Valkiūnas
Thomas B Smith

Funding

PHS HHS EF-0430146
6 · The paper itself

Abstract

backgroundThe mosquito vectors of Plasmodium spp. have largely been overlooked in studies of ecology and evolution of avian malaria and other vertebrates in wildlife.

methodsPlasmodium DNA from wild-caught Coquillettidia spp. collected from lowland forests in Cameroon was isolated and sequenced using nested PCR. Female Coquillettidia aurites were also dissected and salivary glands were isolated and microscopically examined for the presence of sporozoites.

resultsIn total, 33% (85/256) of mosquito pools tested positive for avian Plasmodium spp., harbouring at least eight distinct parasite lineages. Sporozoites of Plasmodium spp. were recorded in salivary glands of C. aurites supporting the PCR data that the parasites complete development in these mosquitoes. Results suggest C. aurites, Coquillettidia pseudoconopas and Coquillettidia metallica as new and important vectors of avian malaria in Africa. All parasite lineages recovered clustered with parasites formerly identified from several bird species and suggest the vectors capability of infecting birds from different families.

conclusionIdentifying the major vectors of avian Plasmodium spp. will assist in understanding the epizootiology of avian malaria, including differences in this disease distribution between pristine and disturbed landscapes.

Indexed as

Disease VectorsAnimalsCameroonCulicidaeCytochromes bDNA, ProtozoanFemaleMalaria, AvianMaleMicroscopyMolecular Sequence DataPhylogenyPlasmodiumPolymerase Chain ReactionProtozoan ProteinsSalivary GlandsCytochromes bDNA, ProtozoanProtozoan Proteins

Identifiers

PMID19664282
PMCPMC3152766

What OpenQuestion holds

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Registered trials

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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.