Evidence map›Paper›PMID 37468470›Full record

ArticleNature communications2023

Hearing of malaria mosquitoes is modulated by a beta-adrenergic-like octopamine receptor which serves as insecticide target.

Marcos Georgiades, Alexandros Alampounti, Jason Somers, Matthew P Su, David A Ellis, Judit Bagi, Daniela Terrazas-Duque, Scott Tytheridge, Watson Ntabaliba, Sarah Moore and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

15 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Genomic signatures of selection inbioRxiv : the preprint server for biology · 2026
    Article
  3. Article
  4. Article
  5. The GABAiScience · 2025
    Article
  6. A mosquito-inspired theoretical framework for acoustic signal detection.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. The auditory efferent system in mosquitoes.Frontiers in cell and developmental biology · 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

12 authors at 4 institutions in 5 countries.

Marcos Georgiades *Ear Institute, University College London, 332 Gray's Inn Road, London, WC1X 8EE, UK.ORCID 0000-0001-6402-9038
Alexandros Alampounti *Ear Institute, University College London, 332 Gray's Inn Road, London, WC1X 8EE, UK.ORCID 0000-0001-8880-4422
Jason SomersEar Institute, University College London, 332 Gray's Inn Road, London, WC1X 8EE, UK.
Matthew P SuEar Institute, University College London, 332 Gray's Inn Road, London, WC1X 8EE, UK.ORCID 0000-0002-6186-211X
David A EllisEar Institute, University College London, 332 Gray's Inn Road, London, WC1X 8EE, UK.ORCID 0000-0002-3366-7712
Judit BagiEar Institute, University College London, 332 Gray's Inn Road, London, WC1X 8EE, UK.
Daniela Terrazas-DuqueEar Institute, University College London, 332 Gray's Inn Road, London, WC1X 8EE, UK.
Scott TytheridgeEar Institute, University College London, 332 Gray's Inn Road, London, WC1X 8EE, UK.
Watson NtabalibaVector Control Product Testing Unit (VCPTU), Environmental Health and Ecological Sciences, Ifakara Health Institute, P.O. Box 74, Bagamoyo, Tanzania.
Sarah MooreVector Control Product Testing Unit (VCPTU), Environmental Health and Ecological Sciences, Ifakara Health Institute, P.O. Box 74, Bagamoyo, Tanzania.ORCID 0000-0002-0938-6654
Joerg T AlbertEar Institute, University College London, 332 Gray's Inn Road, London, WC1X 8EE, UK. joerg.albert@uni-oldenburg.de.ORCID 0000-0003-1910-3408
Marta AndrésEar Institute, University College London, 332 Gray's Inn Road, London, WC1X 8EE, UK. marta.andres@ucl.ac.uk.ORCID 0000-0003-4369-2898
The Francis Crick Institute · GBIfakara Health Institute · TZUniversity College London · GBCarl von Ossietzky Universität Oldenburg · DE

Funding

Biotechnology and Biological Sciences Research Council BB/V007866/1Medical Research Council MR/S015493/1Wellcome TrustWellcome Trust 204841/Z/16/Z
6 · The paper itself

Abstract

Malaria mosquitoes acoustically detect their mating partners within large swarms that form transiently at dusk. Indeed, male malaria mosquitoes preferably respond to female flight tones during swarm time. This phenomenon implies a sophisticated context- and time-dependent modulation of mosquito audition, the mechanisms of which are largely unknown. Using transcriptomics, we identify a complex network of candidate neuromodulators regulating mosquito hearing in the species Anopheles gambiae. Among them, octopamine stands out as an auditory modulator during swarm time. In-depth analysis of octopamine auditory function shows that it affects the mosquito ear on multiple levels: it modulates the tuning and stiffness of the flagellar sound receiver and controls the erection of antennal fibrillae. We show that two α- and β-adrenergic-like octopamine receptors drive octopamine's auditory roles and demonstrate that the octopaminergic auditory control system can be targeted by insecticides. Our findings highlight octopamine as key for mosquito hearing and mating partner detection and as a potential novel target for mosquito control.

Indexed as

AnophelesInsecticidesMalariaAdrenergic AgentsAnimalsFemaleHearingInsecticide ResistanceMaleMosquito ControlOctopamineReceptors, Biogenic AmineAdrenergic AgentsInsecticidesnorsynephrine receptorOctopamineReceptors, Biogenic Amine

Identifiers

PMID37468470
PMCPMC10356864
OpenAlexW4384818784

What OpenQuestion holds

Textmetadata
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.