Evidence map›Paper›PMID 27995742›Full record

ArticleMicrobial biotechnology2017

Tracking the amphibian pathogens Batrachochytrium dendrobatidis and Batrachochytrium salamandrivorans using a highly specific monoclonal antibody and lateral-flow technology.

Michael J Dillon, Andrew E Bowkett, Michael J Bungard, Katie M Beckman, Michelle F O'Brien, Kieran Bates, Matthew C Fisher, Jamie R Stevens, Christopher R Thornton

Open access · goldAbstract readEvaluation Study
In one paragraph

Article in Microbial biotechnology, 2017. 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
2.7field-weighted citation impact, top 11% 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, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. The amphibian complement system and chytridiomycosis.Journal of experimental zoology. Part A, Ecological and integrative physiology · 2020
    Review
  4. DifferentiatingFrontiers in veterinary science · 2019
    Article
  5. Article
  6. Risk of survival, establishment and spread ofEFSA journal. European Food Safety Authority · 2018
    Article
  7. Article
  8. Article
  9. 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

9 authors at 4 institutions in 1 country.

Michael J DillonBiosciences, University of Exeter, Geoffrey Pope Building, Exeter, EX4 4QD, UK.
Andrew E BowkettWhitley Wildlife Conservation Trust, Paignton, TQ4 7EU, UK.
Michael J BungardWhitley Wildlife Conservation Trust, Paignton, TQ4 7EU, UK.
Katie M BeckmanWildfowl & Wetlands Trust, Slimbridge, GL2 7BT, UK.
Michelle F O'BrienWildfowl & Wetlands Trust, Slimbridge, GL2 7BT, UK.
Kieran BatesDepartment of Infectious Disease Epidemiology, Imperial College London, London, SW7 2AZ, UK.
Matthew C FisherDepartment of Infectious Disease Epidemiology, Imperial College London, London, SW7 2AZ, UK.
Jamie R StevensBiosciences, University of Exeter, Geoffrey Pope Building, Exeter, EX4 4QD, UK.
Christopher R ThorntonBiosciences, University of Exeter, Geoffrey Pope Building, Exeter, EX4 4QD, UK.
University of Exeter · GBImperial College London · GBWhitley Wildlife Conservation Trust · GBWildfowl & Wetlands Trust · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The fungus Batrachochytrium dendrobatidis (Bd) causes chytridiomycosis, a lethal epizootic disease of amphibians. Rapid identification of the pathogen and biosecurity is essential to prevent its spread, but current laboratory-based tests are time-consuming and require specialist equipment. Here, we describe the generation of an IgM monoclonal antibody (mAb), 5C4, specific to Bd as well as the related salamander and newt pathogen Batrachochytrium salamandrivorans (Bsal). The mAb, which binds to a glycoprotein antigen present on the surface of zoospores, sporangia and zoosporangia, was used to develop a lateral-flow assay (LFA) for rapid (15 min) detection of the pathogens. The LFA detects known lineages of Bd and also Bsal, as well as the closely related fungus Homolaphlyctis polyrhiza, but does not detect a wide range of related and unrelated fungi and oomycetes likely to be present in amphibian habitats. When combined with a simple swabbing procedure, the LFA was 100% accurate in detecting the water-soluble 5C4 antigen present in skin, foot and pelvic samples from frogs, newts and salamanders naturally infected with Bd or Bsal. Our results demonstrate the potential of the portable LFA as a rapid qualitative assay for tracking these amphibian pathogens and as an adjunct test to nucleic acid-based detection methods.

Indexed as

AnimalsAntibodies, FungalAntibodies, MonoclonalAntigens, FungalCaudataChromatography, AffinityChytridiomycotaDiagnostic Tests, RoutineImmunoglobulin MMycosesVeterinary MedicineAntibodies, FungalAntibodies, MonoclonalAntigens, FungalImmunoglobulin M

Identifiers

PMID27995742
PMCPMC5328824
OpenAlexW2563538614

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.