Evidence map›Paper›PMID 22303464›Full record

ArticlePloS one2012

Transcriptome profiling of sexual maturation and mating in the Mediterranean fruit fly, Ceratitis capitata.

Ludvik M Gomulski, George Dimopoulos, Zhiyong Xi, Francesca Scolari, Paolo Gabrieli, Paolo Siciliano, Anthony R Clarke, Anna R Malacrida, Giuliano Gasperi

Abstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing 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

44 citing papers in PubMed.

  1. Article
  2. Stage-resolved transcriptomic profiling ofFrontiers in insect science · 2025
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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

9 authors.

Ludvik M GomulskiDepartment of Animal Biology, University of Pavia, Pavia, Italy.
George Dimopoulos
Zhiyong Xi
Francesca Scolari
Paolo Gabrieli
Paolo Siciliano
Anthony R Clarke
Anna R Malacrida
Giuliano Gasperi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sexual maturation and mating in insects are generally accompanied by major physiological and behavioural changes. Many of these changes are related to the need to locate a mate and subsequently, in the case of females, to switch from mate searching to oviposition behaviour. The prodigious reproductive capacity of the Mediterranean fruit fly, Ceratitis capitata, is one of the factors that has led to its success as an invasive pest species. To identify the molecular changes related to maturation and mating status in male and female medfly, a microarray-based gene expression approach was used to compare the head transcriptomes of sexually immature, mature virgin, and mated individuals. Attention was focused on the changes in abundance of transcripts related to reproduction, behaviour, sensory perception of chemical stimulus, and immune system processes. Broad transcriptional changes were recorded during female maturation, while post-mating transcriptional changes in females were, by contrast, modest. In male medfly, transcriptional changes were consistent both during maturation and as a consequence of mating. Of particular note was the lack of the mating-induced immune responses that have been recorded for Drosophila melanogaster, that may be due to the different reproductive strategies of these species. This study, in addition to increasing our understanding of the molecular machinery behind maturation and mating in the medfly, has identified important gene targets that might be useful in the future management of this pest.

Indexed as

AnimalsCeratitis capitataFemaleGene Expression ProfilingGene Expression Regulation, DevelopmentalGenes, InsectImmunityMaleMediterranean RegionOligonucleotide Array Sequence AnalysisReal-Time Polymerase Chain ReactionReproducibility of ResultsRNA, MessengerSexual Behavior, AnimalSexual MaturationTranscription, GeneticRNA, Messenger

Identifiers

PMID22303464
PMCPMC3267753

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Registered trials

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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.