Evidence map›Paper›PMID 31840617›Full record

ArticleParasitology2020

Identification of mixed and successive blood meals of mosquitoes using MALDI-TOF MS protein profiling.

Fatalmoudou Tandina, Sirama Niare, Lionel Almeras, Bernard Davoust, Ogobara K Doumbo, Didier Raoult, Philippe Parola, Maureen Laroche

Open access · greenAbstract read
In one paragraph

Article in Parasitology, 2020. 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
0.8field-weighted citation impact, top 29% 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, 21 citations in OpenAlex.

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  13. Blood Meal Sources ofInsects · 2020
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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

8 authors at 2 institutions in 2 countries.

Fatalmoudou TandinaAix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France.
Sirama NiareAix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France.
Lionel AlmerasAix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France.
Bernard DavoustIHU-Méditerranée Infection, Marseille, France.
Ogobara K DoumboMalaria Research and Training Center, DEAP/FMOS, UMI 3189, University of Science, Techniques and Technology, Bamako, Mali.
Didier RaoultIHU-Méditerranée Infection, Marseille, France.
Philippe ParolaAix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France.
Maureen LarocheAix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France.ORCID 0000-0002-5764-2421
Aix-Marseille Université · FRUniversity of Bamako · ML

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe accurate and rapid identification of mosquito blood meals is critical to study the interactions between vectors and vertebrate hosts and, subsequently, to develop vector control strategies. Recently, matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) profiling has been shown to be a reliable and effective tool for identifying single blood meals from mosquitoes.

methodsIn this study, we developed MALDI-TOF MS profiling protocols to identify Anopheles gambiae Giles, Anopheles coluzzii and Aedes albopictus mosquitoes' mixed blood meals and the last of successive blood meals. The mosquitoes were either successively artificially fed with distinct host bloods or engorged with mixed bloods from distinct vertebrate hosts, such as humans, sheep and dogs.

resultsBlind test analyses revealed a correct identification of mixed blood meals from mosquitoes using MALDI-TOF MS profiling. The 353 MS spectra from mixed blood meals were identified using log score values >1.8. All MS spectra (n = 244) obtained from mosquitoes' successive blood meals were reproducible and specific to the last blood meal, suggesting that the previous blood meals do not have an impact on the identification of the last one.

conclusionMALDI-TOF MS profiling approach appears to be an effective and robust technique to identify the last and mixed blood meals during medical entomological surveys.

Indexed as

AedesAnimalsAnophelesBlood Chemical AnalysisDietDogsEntomologyFeeding BehaviorHumansMosquito VectorsSheepSpecies SpecificitySpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationAedesAnophelesblood mealsentomological surveyMALDI-TOF MS profiling

Identifiers

PMID31840617
PMCPMC10317667
OpenAlexW2996207612

What OpenQuestion holds

Textmetadata
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.