Evidence map›Paper›PMID 32730254›Full record

ArticlePloS one2020

The design and implementation of restraint devices for the injection of pathogenic microorganisms into Galleria mellonella.

Lance R Fredericks, Mark D Lee, Cooper R Roslund, Angela M Crabtree, Peter B Allen, Paul A Rowley

Abstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Efficacy of Cannabidiol in Reducing Virulence ofInternational journal of molecular sciences · 2026
    Article
  2. ThemBio · 2025
    Article
  3. Article
  4. Article
  5. The VirtuousAntibiotics (Basel, Switzerland) · 2023
    Review
  6. Article
  7. Article
  8. Virulence Potential of Biofilm-ProducingAntibiotics (Basel, Switzerland) · 2022
    Article
  9. Silkworm model forVirulence · 2021
    Article
  10. Frontiers in cellular and infection microbiology · 2021
    Review
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

6 authors.

Lance R FredericksDepartment of Biological Sciences, University of Idaho, Moscow, ID, United States of America.
Mark D LeeDepartment of Biological Sciences, University of Idaho, Moscow, ID, United States of America.
Cooper R RoslundDepartment of Biological Sciences, University of Idaho, Moscow, ID, United States of America.ORCID 0000-0003-3615-7125
Angela M CrabtreeDepartment of Biological Sciences, University of Idaho, Moscow, ID, United States of America.
Peter B AllenDepartment of Chemistry, University of Idaho, Moscow, ID, United States of America.
Paul A RowleyDepartment of Biological Sciences, University of Idaho, Moscow, ID, United States of America.ORCID 0000-0002-3590-5139

Funding

Women's health: interplay of maternal diet and key demographics on neurological health in the rural frontier and remote WestP20GM103408 · NIGMS · UNIVERSITY OF IDAHO · PI Carolyn Hovde Bohach · 2012 to 2026
$59.8M
Sequence-structure-function relationships in human visual photopigmentsP20GM104420 · NIGMS · UNIVERSITY OF IDAHO · PI VAN LEUVEN, JAMES · 2015 to 2024
$22.9M
NIGMS NIH HHS P20 GM103408NIGMS NIH HHS P20 GM104420
6 · The paper itself

Abstract

The injection of laboratory animals with pathogenic microorganisms poses a significant safety risk because of the potential for injury by accidental needlestick. This is especially true for researchers using invertebrate models of disease due to the required precision and accuracy of the injection. The restraint of the greater wax moth larvae (Galleria mellonella) is often achieved by grasping a larva firmly between finger and thumb. Needle resistant gloves or forceps can be used to reduce the risk of a needlestick but can result in animal injury, a loss of throughput, and inconsistencies in experimental data. Restraint devices are commonly used for the manipulation of small mammals, and in this manuscript, we describe the construction of two devices that can be used to entrap and restrain G. mellonella larvae prior to injection with pathogenic microbes. These devices reduce the manual handling of larvae and provide an engineering control to protect against accidental needlestick injury while maintaining a high rate of injection.

Indexed as

Accident PreventionAnimalsDecontaminationEquipment ReuseInjectionsLarvaMicrobiologyMoths

Identifiers

PMID32730254
PMCPMC7392296

What OpenQuestion holds

Textmetadata
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.