Evidence map›Paper›PMID 23609854›Full record

ArticleEMBO reports2013

The role of doublesex in the evolution of exaggerated horns in the Japanese rhinoceros beetle.

Yuta Ito, Ayane Harigai, Moe Nakata, Tadatsugu Hosoya, Kunio Araya, Yuichi Oba, Akinori Ito, Takahiro Ohde, Toshinobu Yaginuma, Teruyuki Niimi

Abstract read
In one paragraph

Article in EMBO reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing 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

47 citing papers in PubMed.

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  13. Theme and variation in the evolution of insect sex determination.Journal of experimental zoology. Part B, Molecular and developmental evolution · 2023
    Review
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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

10 authors.

Yuta ItoLaboratory of Sericulture & Entomoresources, Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya 464-8601, Japan.
Ayane Harigai
Moe Nakata
Tadatsugu Hosoya
Kunio Araya
Yuichi Oba
Akinori Ito
Takahiro Ohde
Toshinobu Yaginuma
Teruyuki Niimi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Male-specific exaggerated horns are an evolutionary novelty and have diverged rapidly via intrasexual selection. Here, we investigated the function of the conserved sex-determination gene doublesex (dsx) in the Japanese rhinoceros beetle (Trypoxylus dichotomus) using RNA interference (RNAi). Our results show that the sex-specific T. dichotomus dsx isoforms have an antagonistic function for head horn formation and only the male isoform has a role for thoracic horn formation. These results indicate that the novel sex-specific regulation of dsx during horn morphogenesis might have been the key evolutionary developmental event at the transition from sexually monomorphic to sexually dimorphic horns.

Indexed as

Evolution, MolecularGenes, InsectAnimalsColeopteraCompetitive BehaviorGene Knockdown TechniquesHornsInsect ProteinsLarvaMaleMating Preference, AnimalPhenotypeProtein IsoformsRNA InterferenceSex CharacteristicsInsect ProteinsProtein Isoforms

Identifiers

PMID23609854
PMCPMC3674438

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.