Evidence map›Paper›PMID 34312484›Full record

ArticleCommunications biology2021

Cuticular hydrocarbons are associated with mating success and insecticide resistance in malaria vectors.

Kelsey L Adams, Simon P Sawadogo, Charles Nignan, Abdoulaye Niang, Douglas G Paton, W Robert Shaw, Adam South, Jennifer Wang, Maurice A Itoe, Kristine Werling and 3 more

Abstract read
In one paragraph

Article in Communications biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–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

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Cuticular profiling of insecticide resistantbioRxiv : the preprint server for biology · 2023
    Article
  13. The Potential Role of the Methionine Aminopeptidase GeneInternational journal of molecular sciences · 2022
    Article
  14. Article
  15. Article
  16. 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

13 authors.

Kelsey L AdamsDepartment of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA, USA.ORCID 0000-0002-1184-8360
Simon P SawadogoDepartment of Medical Biology and Public Health, Institut de Recherche en Science de la Santé (IRSS), Bobo-Dioulasso, Burkina Faso.
Charles NignanDepartment of Medical Biology and Public Health, Institut de Recherche en Science de la Santé (IRSS), Bobo-Dioulasso, Burkina Faso.ORCID 0000-0002-4357-9927
Abdoulaye NiangDepartment of Medical Biology and Public Health, Institut de Recherche en Science de la Santé (IRSS), Bobo-Dioulasso, Burkina Faso.ORCID 0000-0003-3196-3064
Douglas G PatonDepartment of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA, USA.ORCID 0000-0001-7508-7559
W Robert ShawDepartment of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA, USA.ORCID 0000-0002-2806-9718
Adam SouthDepartment of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Jennifer WangHarvard Center for Mass Spectrometry, Harvard University, Cambridge, MA, USA.ORCID 0000-0001-9886-7291
Maurice A ItoeDepartment of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Kristine WerlingDepartment of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Roch K DabiréDepartment of Medical Biology and Public Health, Institut de Recherche en Science de la Santé (IRSS), Bobo-Dioulasso, Burkina Faso.
Abdoulaye DiabatéDepartment of Medical Biology and Public Health, Institut de Recherche en Science de la Santé (IRSS), Bobo-Dioulasso, Burkina Faso.
Flaminia CatterucciaDepartment of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA, USA. fcatter@hsph.harvard.edu.ORCID 0000-0003-3295-6683

Funding

Targeting steroid hormone signaling in Anopheles mosquitoes for malaria controlR01AI124165 · NIAID · HARVARD SCHOOL OF PUBLIC HEALTH · PI CATTERUCCIA, FLAMINIA · 2016 to 2020
$3.4M
Targeting the reproductive interactome of the malaria vector Anopheles gambiaeR01AI104956 · NIAID · HARVARD SCHOOL OF PUBLIC HEALTH · PI CATTERUCCIA, FLAMINIA · 2013 to 2017
$3.0M
Howard Hughes Medical InstituteNIAID NIH HHS R01 AI104956NIAID NIH HHS R01 AI124165
6 · The paper itself

Abstract

Anopheles coluzzii females, important malaria vectors in Africa, mate only once in their lifetime. Mating occurs in aerial swarms with a high male-to-female ratio, where traits underlying male mating success are largely unknown. Here, we investigated whether cuticular hydrocarbons (CHCs) influence mating success in natural mating swarms in Burkina Faso. As insecticides are widely used in this area for malaria control, we also determined whether CHCs affect insecticide resistance levels. We find that mated males have higher CHC abundance than unmated controls, suggesting CHCs could be determinants of mating success. Additionally, mated males have higher insecticide resistance under pyrethroid challenge, and we show a link between resistance intensity and CHC abundance. Taken together, our results suggest that CHC abundance may be subject to sexual selection in addition to selection by insecticide pressure. This has implications for insecticide resistance management, as these traits may be sustained in the population due to their benefits in mating even in the absence of insecticides.

Indexed as

Insecticide ResistanceSexual Behavior, AnimalAnimalsAnophelesBurkina FasoEpidermisHydrocarbonsInsecticidesMalariaMosquito VectorsPheromonesPyrethrinsReproductionHydrocarbonsInsecticidesPheromonesPyrethrins

Identifiers

PMID34312484
PMCPMC8313523

What OpenQuestion holds

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LicenceCC BY
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.