Evidence map›Paper›PMID 29513694›Full record

ArticlePloS one2018

Morphological and mechanical properties of flexible resilin joints on damselfly wings (Rhinocypha spp.).

Mamat-Noorhidayah, Kenjiro Yazawa, Keiji Numata, Y Norma-Rashid

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 22% 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

11 citing papers in PubMed, 34 citations in OpenAlex.

  1. The secrets of the extreme durability of odonata wings.Annals of the Entomological Society of America · 2025
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  5. Functional compliance and protective stiffness: cross-veins in the hind wing of locust Locusta migratoria.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2023
    Article
  6. An insect-inspired asymmetric hinge in a double-layer membrane.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  7. Article
  8. Article
  9. Classification and Morphology ofZoological studies · 2021
    Article
  10. Article
  11. 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

4 authors at 2 institutions in 2 countries.

Mamat-NoorhidayahInstitute of Biological Science, Faculty of Science, University of Malaya, Kuala Lumpur, Malaysia.ORCID 0000-0001-5353-790X
Kenjiro YazawaEnzyme Research Team, Biomass Engineering Research Division, RIKEN Center for Sustainable Resource Science, Wako-shi, Saitama, Japan.
Keiji NumataEnzyme Research Team, Biomass Engineering Research Division, RIKEN Center for Sustainable Resource Science, Wako-shi, Saitama, Japan.
Y Norma-RashidInstitute of Biological Science, Faculty of Science, University of Malaya, Kuala Lumpur, Malaysia.
RIKEN Center for Sustainable Resource Science · JPUniversity of Malaya · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Resilin functions as an elastic spring that demonstrates extraordinary extensibility and elasticity. Here we use combined techniques, laser scanning confocal microscopy (LSCM) and scanning electron microscopy (SEM) to illuminate the structure and study the function of wing flexibility in damselflies, focusing on the genus Rhinocypha. Morphological studies using LSCM and SEM revealed that resilin patches and cuticular spikes were widespread along the longitudinal veins on both dorsal and ventral wing surfaces. Nanoindentation was performed by using atomic force microscopy (AFM), where the wing samples were divided into three sections (membrane of the wing, mobile and immobile joints). The resulting topographic images revealed the presence of various sizes of nanostructures for all sample sections. The elasticity range values were: membrane (0.04 to 0.16 GPa), mobile joint (1.1 to 2.0 GPa) and immobile joint (1.8 to 6.0 GPa). The elastomeric and glycine-rich biopolymer, resilin was shown to be an important protein responsible for the elasticity and wing flexibility.

Indexed as

AnimalsBiomechanical PhenomenaElasticityFlight, AnimalForelimbInsect ProteinsMicroscopy, ConfocalMicroscopy, Electron, ScanningOdonataRange of Motion, ArticularVeinsWings, AnimalInsect Proteinsresilin

Identifiers

PMID29513694
PMCPMC5841740
OpenAlexW2790638052

What OpenQuestion holds

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LicenceCC BY
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.