Evidence map›Paper›PMID 26497859›Full record

ArticleScientific reports2015

Disruption of diapause induction by TALEN-based gene mutagenesis in relation to a unique neuropeptide signaling pathway in Bombyx.

Kunihiro Shiomi, Yoko Takasu, Masayo Kunii, Ryoma Tsuchiya, Moeka Mukaida, Masakazu Kobayashi, Hideki Sezutsu, Masatoshi Ichida Takahama, Akira Mizoguchi

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

15 citing papers in PubMed, 71 citations in OpenAlex.

  1. Article
  2. Article
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  4. Insects · 2025
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  8. Article
  9. Circadian Clock GeneBiology · 2021
    Article
  10. Article
  11. Maternal GABAergic and GnRH/corazonin pathway modulates egg diapause phenotype of the silkwormProceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  12. Article
  13. Article
  14. Article
  15. 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

9 authors at 4 institutions in 1 country.

Kunihiro ShiomiFaculty of Textile Science and Technology, Shinshu University, Ueda 386-8567, Japan.
Yoko TakasuNational Institute of Agrobiological Sciences (NIAS), Tsukuba 305-8634, Japan.
Masayo KuniiFaculty of Textile Science and Technology, Shinshu University, Ueda 386-8567, Japan.
Ryoma TsuchiyaFaculty of Textile Science and Technology, Shinshu University, Ueda 386-8567, Japan.
Moeka MukaidaFaculty of Textile Science and Technology, Shinshu University, Ueda 386-8567, Japan.
Masakazu KobayashiFaculty of Textile Science and Technology, Shinshu University, Ueda 386-8567, Japan.
Hideki SezutsuNational Institute of Agrobiological Sciences (NIAS), Tsukuba 305-8634, Japan.
Masatoshi Ichida TakahamaCenter for Bioresource Field Science (CBFS), Kyoto Institute of Technology, Kyoto 606-8585, Japan.
Akira MizoguchiGraduate School of Science, Nagoya University, Nagoya 464-8602, Japan.
Shinshu University · JPInstitute of Agrobiological Sciences · JPKyoto Institute of Technology · JPNagoya University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The insect neuropeptide family FXPRLa, which carries the Phe-Xaa-Pro-Arg-Leu-NH2 sequence at the C-terminus, is involved in many physiological processes. Although ligand-receptor interactions in FXPRLa signaling have been examined using in vitro assays, the correlation between these interactions and in vivo physiological function is unclear. Diapause in the silkworm, Bombyx mori, is thought to be elicited by diapause hormone (DH, an FXPRLa) signaling, which consists of interactions between DH and DH receptor (DHR). Here, we performed transcription activator-like effector nuclease (TALEN)-based mutagenesis of the Bombyx DH-PBAN and DHR genes and isolated the null mutants of these genes in a bivoltine strain. All mutant silkworms were fully viable and showed no abnormalities in the developmental timing of ecdysis or metamorphosis. However, female adults oviposited non-diapause eggs despite diapause-inducing temperature and photoperiod conditions. Therefore, we conclude that DH signaling is essential for diapause induction and consists of highly sensitive and specific interactions between DH and DHR selected during ligand-receptor coevolution in Bombyx mori.

Indexed as

MutagenesisSignal TransductionAmino Acid SequenceAnimalsBase SequenceBombyxFemaleInsect ProteinsMetamorphosis, BiologicalMolecular Sequence DataMutationNeuropeptidesReceptors, Peptidediapause hormoneInsect ProteinsNeuropeptidesReceptors, Peptide

Identifiers

PMID26497859
PMCPMC4620438
OpenAlexW2305214094

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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.