Evidence map›Paper›PMID 23501831›Full record

ArticleGenome biology and evolution2013

Linking genomics and ecology to investigate the complex evolution of an invasive Drosophila pest.

Lino Ometto, Alessandro Cestaro, Sukanya Ramasamy, Alberto Grassi, Santosh Revadi, Stefanos Siozios, Marco Moretto, Paolo Fontana, Claudio Varotto, Davide Pisani and 8 more

Abstract read
In one paragraph

Article in Genome biology and evolution, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing 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

70 citing papers in PubMed.

  1. Receptor sequence divergence, gain, loss, duplication, and neofunctionalization drive olfactory adaptation inProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Genomic plasticity drives olfactory adaptation in a pest fly.bioRxiv : the preprint server for biology · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Insect Phylogenomics: From Experiment Planning to Post-phylogenetic Analyses.Methods in molecular biology (Clifton, N.J.) · 2025
    Review
  10. iScience · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Putting hornets on the genomic map.Scientific reports · 2023
    Article
  18. Article
  19. Article
  20. Article

10 more citing papers are in PubMed but not listed here.

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

18 authors.

Lino OmettoResearch and Innovation Centre, Fondazione Edmund Mach, San Michele all'Adige, Italy.
Alessandro Cestaro
Sukanya Ramasamy
Alberto Grassi
Santosh Revadi
Stefanos Siozios
Marco Moretto
Paolo Fontana
Claudio Varotto
Davide Pisani
Teun Dekker
Nicola Wrobel
Roberto Viola
Ilaria Pertot
Duccio Cavalieri
Mark Blaxter
Gianfranco Anfora
Omar Rota-Stabelli

Funding

Biotechnology and Biological Sciences Research Council BB/G00661X/1Medical Research Council MR/K001744/1Wellcome Trust 095831
6 · The paper itself

Abstract

Drosophilid fruit flies have provided science with striking cases of behavioral adaptation and genetic innovation. A recent example is the invasive pest Drosophila suzukii, which, unlike most other Drosophila, lays eggs and feeds on undamaged, ripening fruits. This not only poses a serious threat for fruit cultivation but also offers an interesting model to study evolution of behavioral innovation. We developed genome and transcriptome resources for D. suzukii. Coupling analyses of these data with field observations, we propose a hypothesis of the origin of its peculiar ecology. Using nuclear and mitochondrial phylogenetic analyses, we confirm its Asian origin and reveal a surprising sister relationship between the eugracilis and the melanogaster subgroups. Although the D. suzukii genome is comparable in size and repeat content to other Drosophila species, it has the lowest nucleotide substitution rate among the species analyzed in this study. This finding is compatible with the overwintering diapause of D. suzukii, which results in a reduced number of generations per year compared with its sister species. Genome-scale relaxed clock analyses support a late Miocene origin of D. suzukii, concomitant with paleogeological and climatic conditions that suggest an adaptation to temperate montane forests, a hypothesis confirmed by field trapping. We propose a causal link between the ecological adaptations of D. suzukii in its native habitat and its invasive success in Europe and North America.

Indexed as

Biological EvolutionGenomicsAdaptation, BiologicalAnimalsCrops, AgriculturalDrosophilaDrosophila ProteinsGenome, InsectGenome SizeMutationPhylogenyPlant DiseasesDrosophila Proteins

Identifiers

PMID23501831
PMCPMC3641628

What OpenQuestion holds

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LicenceCC BY-NC
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.