Evidence map›Paper›PMID 35939148›Full record

ArticleParasitology research2022

Untangling the actual infection status: detection of avian haemosporidian parasites of three Malagasy bird species using microscopy, multiplex PCR, and nested PCR methods.

Sandrine Musa, Ute Mackenstedt, Friederike Woog, Anke Dinkel

Open access · hybridAbstract read
In one paragraph

Article in Parasitology research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

13 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. The Study onInsects · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Haemosporidian Parasites of White-Breasted Waterhens (Animals : an open access journal from MDPI · 2023
    Article
  13. Insights into the Biology ofMicroorganisms · 2023
    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

4 authors at 2 institutions in 1 country.

Sandrine MusaUniversity of Hohenheim, Emil-Wolff-Str. 34, 70599, Stuttgart, Germany. sandrine.musa@uni-hohenheim.de.ORCID http://orcid.org/0000-0002-5326-7011
Ute MackenstedtUniversity of Hohenheim, Emil-Wolff-Str. 34, 70599, Stuttgart, Germany.
Friederike WoogState Museum of Natural History Stuttgart, Rosenstein 1, 70191, Stuttgart, Germany.
Anke DinkelUniversity of Hohenheim, Emil-Wolff-Str. 34, 70599, Stuttgart, Germany.
University of Hohenheim · DEStaatliches Museum für Naturkunde Stuttgart · DE

Funding

Deutsche Forschungsgemeinschaft 457213393
6 · The paper itself

Abstract

The development of new molecular methods has significantly improved the detection and identification of avian haemosporidian parasites (Plasmodium, Haemoproteus and Leucocytozoon) compared to microscopic examination. Very large numbers of previously hidden Haemosporida species of a wide range of avian hosts have thus been discovered in the last two decades. However, test parameters of the various detection methods remain largely unevaluated. In this study, the merits of microscopy, multiplex PCR, and nested PCR were compared to identify the infection status of three Malagasy bird species. A total of 414 blood samples of Hypsipetes madagascariensis, Foudia omissa and F. madagascariensis, as well as 147 blood smears, were examined for haemosporidian infection. Thirty-four lineages of haemosporidian parasites could be identified, of which six have been detected for the first time. Microscopy, multiplex and nested PCR showed differences in detection rate, most likely due to low parasitemia of chronically infected birds. The combination of both PCR methods yielded the best results. In particular, detection of multiple infections could be greatly improved and will enable more precise prevalence estimates of individual haemosporidian species in wild birds in the future.

Indexed as

Bird DiseasesHaemosporidaParasitesPlasmodiumProtozoan Infections, AnimalAnimalsBirdsDNA, ProtozoanMicroscopyMultiplex Polymerase Chain ReactionPhylogenyDNA, ProtozoanHaemoproteusLeucocytozoonMixed infectionParasite detectionPlasmodium

Identifiers

PMID35939148
PMCPMC9464167
OpenAlexW4290614120

What OpenQuestion holds

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LicenceCC BY
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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.