Evidence map›Paper›PMID 26247348›Full record

ArticleScientific reports2015

The variability and seasonality of the environmental reservoir of Mycobacterium bovis shed by wild European badgers.

Hayley C King, Andrew Murphy, Phillip James, Emma Travis, David Porter, Yu-Jiun Hung, Jason Sawyer, Jennifer Cork, Richard J Delahay, William Gaze and 2 more

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, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 9% 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, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Shedding-weighted network approaches for understanding tuberculosis maintenance in multihost systems using camera traps.Ecological applications : a publication of the Ecological Society of America · 2026
    Article
  3. Article
  4. Metabotyping the Welsh population of badgers based on thoracic fluid.Metabolomics : Official journal of the Metabolomic Society · 2022
    Article
  5. Article
  6. DoesVeterinary medicine international · 2021
    Review
  7. Article
  8. Effect of culling on individual badgerThe Journal of applied ecology · 2019
    Article
  9. Article
  10. Mycobacterium bovis Infection of Red Fox, France.Emerging infectious diseases · 2018
    Article
  11. 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

12 authors at 3 institutions in 1 country.

Hayley C KingUniversity of Warwick, School of Life Sciences, Gibbet Hill Campus, Coventry, CV4 7AL.
Andrew MurphyUniversity of Warwick, School of Life Sciences, Gibbet Hill Campus, Coventry, CV4 7AL.
Phillip JamesUniversity of Warwick, School of Life Sciences, Gibbet Hill Campus, Coventry, CV4 7AL.
Emma TravisUniversity of Warwick, School of Life Sciences, Gibbet Hill Campus, Coventry, CV4 7AL.
David PorterUniversity of Warwick, School of Life Sciences, Gibbet Hill Campus, Coventry, CV4 7AL.
Yu-Jiun HungUniversity of Warwick, School of Life Sciences, Gibbet Hill Campus, Coventry, CV4 7AL.
Jason SawyerAnimal and Plant Health Agency, Weybridge, Woodham lane, New Haw, Addlestone, Surrey, KT15 3NB.
Jennifer CorkAnimal and Plant Health Agency, Weybridge, Woodham lane, New Haw, Addlestone, Surrey, KT15 3NB.
Richard J DelahayNational Wildlife Management Centre, Animal and Plant Health Agency, Woodchester Park, Nympsfield, Gloucestershire, GL10 3UJ, UK.
William GazeEuropean Centre for Environmental and Human Health, University of Exeter Medical School, Knowledge Spa, Royal Cornwall Hospital, Truro, Cornwall, TR1 3HD.
Orin Courtenay1] University of Warwick, School of Life Sciences, Gibbet Hill Campus, Coventry, CV4 7AL [2] Warwick Infectious Disease Epidemiology Research (WIDER), University of Warwick, Coventry, CV4 7AL.
Elizabeth M WellingtonUniversity of Warwick, School of Life Sciences, Gibbet Hill Campus, Coventry, CV4 7AL.
University of Warwick · GBAnimal and Plant Health Agency · GBUniversity of Exeter · GB

Funding

Biotechnology and Biological Sciences Research Council
6 · The paper itself

Abstract

The incidence of Mycobacterium bovis, the causative agent of bovine tuberculosis, has been increasing in UK cattle herds resulting in substantial economic losses. The European badger (Meles meles) is implicated as a wildlife reservoir of infection. One likely route of transmission to cattle is through exposure to infected badger urine and faeces. The relative importance of the environment in transmission remains unknown, in part due to the lack of information on the distribution and magnitude of environmental reservoirs. Here we identify potential infection hotspots in the badger population and quantify the heterogeneity in bacterial load; with infected badgers shedding between 1 × 10(3)- 4 × 10(5) M. bovis cells g(-1) of faeces, creating a substantial and seasonally variable environmental reservoir. Our findings highlight the potential importance of monitoring environmental reservoirs of M. bovis which may constitute a component of disease spread that is currently overlooked and yet may be responsible for a proportion of transmission amongst badgers and onwards to cattle.

Indexed as

AnimalsAnimals, WildCattleDisease ReservoirsEnvironmentFecesMustelidaeMycobacterium bovisTuberculosis, Bovine

Identifiers

PMID26247348
PMCPMC4527091
OpenAlexW1824615561

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.