Evidence map›Paper›PMID 35831484›Full record

ArticleThe ISME journal2022

Pathogenic fungus uses volatiles to entice male flies into fatal matings with infected female cadavers.

Andreas Naundrup, Björn Bohman, Charles A Kwadha, Annette B Jensen, Paul G Becher, Henrik H De Fine Licht

Abstract read
In one paragraph

Article in The ISME journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Volatile Semiochemicals Emitted byJournal of fungi (Basel, Switzerland) · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. The PhytopathogenPathogens (Basel, Switzerland) · 2023
    Article
  13. Review
  14. Avoidance of parasitic fungi and nematode threats byBehavioral ecology : official journal of the International Society for Behavioral Ecology
    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

6 authors.

Andreas NaundrupSection for Organismal Biology, Department of Plant and Environmental Sciences, University of Copenhagen, København, Denmark. ah@plen.ku.dk.
Björn BohmanDepartment of Plant Protection Biology, Swedish University of Agricultural Sciences, Alnarp, Sweden.
Charles A KwadhaDepartment of Plant Protection Biology, Swedish University of Agricultural Sciences, Alnarp, Sweden.ORCID http://orcid.org/0000-0002-4107-1898
Annette B JensenSection for Organismal Biology, Department of Plant and Environmental Sciences, University of Copenhagen, København, Denmark.
Paul G BecherDepartment of Plant Protection Biology, Swedish University of Agricultural Sciences, Alnarp, Sweden.ORCID http://orcid.org/0000-0001-5058-2668
Henrik H De Fine LichtSection for Organismal Biology, Department of Plant and Environmental Sciences, University of Copenhagen, København, Denmark. hhdefinelicht@plen.ku.dk.ORCID http://orcid.org/0000-0003-3326-5729

Funding

Natur og Univers, Det Frie Forskningsråd (Natural Sciences, Danish Council for Independent Research) DFF-7014-00188
6 · The paper itself

Abstract

To ensure dispersal, many parasites and pathogens behaviourally manipulate infected hosts. Other pathogens and certain insect-pollinated flowers use sexual mimicry and release deceptive mating signals. However, it is unusual for pathogens to rely on both behavioural host manipulation and sexual mimicry. Here, we show that the host-specific and behaviourally manipulating pathogenic fungus, Entomophthora muscae, generates a chemical blend of volatile sesquiterpenes and alters the profile of natural host cuticular hydrocarbons in infected female housefly (Musca domestica) cadavers. Healthy male houseflies respond to the fungal compounds and are enticed into mating with female cadavers. This is advantageous for the fungus as close proximity between host individuals leads to an increased probability of infection. The fungus exploits the willingness of male flies to mate and benefits from altering the behaviour of uninfected male host flies. The altered cuticular hydrocarbons and emitted volatiles thus underlie the evolution of an extended phenotypic trait.

Indexed as

DipteraHousefliesAnimalsCadaverFemaleFlowersHydrocarbonsMaleHydrocarbons

Identifiers

PMID35831484
PMCPMC9477817

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.