Evidence map›Paper›PMID 22948829›Full record

ArticleNature communications2012

The use of the sex pheromone as an evolutionary solution to food source selection in caterpillars.

Erwan Poivet, Kacem Rharrabe, Christelle Monsempes, Nicolas Glaser, Didier Rochat, Michel Renou, Frédéric Marion-Poll, Emmanuelle Jacquin-Joly

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Nature communications, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

32 citing papers in PubMed, 90 citations in OpenAlex.

  1. The sensory ecology of caterpillars.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2026
    Review
  2. Review
  3. Accelerating Ligand Discovery for Insect Odorant Receptors.International journal of biological sciences · 2025
    Article
  4. Article
  5. A tale of two copies: Evolutionary trajectories of moth pheromone receptors.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. The role of SNMPs in insect olfaction.Cell and tissue research · 2021
    Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Behavioral Effect of Plant Volatiles Binding toFrontiers in behavioral neuroscience · 2018
    Article
  20. 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

8 authors at 2 institutions in 2 countries.

Erwan PoivetINRA, UMR 1272 INRA-UPMC Physiologie de l'Insecte: Signalisation et Communication, Route de Saint-Cyr, F-78026 Versailles Cedex, France.
Kacem Rharrabe
Christelle Monsempes
Nicolas Glaser
Didier Rochat
Michel Renou
Frédéric Marion-Poll
Emmanuelle Jacquin-Joly
Institut National de la Recherche Agronomique · MAUniversité Claude Bernard Lyon 1 · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sex pheromones are released by adults of a species to elicit a sexual interaction with the other sex of the same species. Here we report an unexpected effect of a moth sex pheromone on the caterpillars of the same species. We demonstrate that larvae of the cotton leafworm Spodoptera littoralis are attracted by the moth sex pheromone and that this phenomenon is independent of sex determination. In addition, we show that the olfactory sensilla carried by the caterpillar antennae are sensitive to the pheromone and that the caterpillar sensilla express pheromone-binding proteins that are used by adult antennae to bind pheromone components. Finally, we demonstrate that the larvae are preferentially attracted to a food source when it contains the sex pheromone main component. A possible interpretation of these results is that the sex pheromone is used to promote food search in caterpillars, opening potential new routes for insect pest management.

Indexed as

Biological EvolutionAnimalsArthropod AntennaeFemaleFood PreferencesInsect ProteinsMaleSensillaSex AttractantsSpodopteraInsect ProteinsSex Attractants

Identifiers

PMID22948829
OpenAlexW2018443024

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.