Evidence map›Paper›PMID 30341341›Full record

ArticleScientific reports2018

White-nose syndrome is associated with increased replication of a naturally persisting coronaviruses in bats.

Christina M Davy, Michael E Donaldson, Sonu Subudhi, Noreen Rapin, Lisa Warnecke, James M Turner, Trent K Bollinger, Christopher J Kyle, Nicole A S-Y Dorville, Emma L Kunkel and 4 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 6% 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

41 citing papers in PubMed, 2 syntheses or guidelines pooled it, 88 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Molecular epidemiology ofMicrobial genomics · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Oral Sampling of Little Brown BatAnimals : an open access journal from MDPI · 2023
    Article
  18. Article
  19. Review
  20. 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

14 authors at 6 institutions in 3 countries.

Christina M DavyEnvironmental and Life Sciences Graduate Program, Trent University, Peterborough, ON, Canada.
Michael E DonaldsonEnvironmental and Life Sciences Graduate Program, Trent University, Peterborough, ON, Canada.
Sonu SubudhiDepartment of Microbiology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada.ORCID http://orcid.org/0000-0002-5937-1880
Noreen RapinDepartment of Microbiology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada.
Lisa WarneckeDepartment of Biology, University of Winnipeg, Manitoba, Canada.
James M TurnerDepartment of Biology, University of Winnipeg, Manitoba, Canada.
Trent K BollingerCanadian Wildlife Health Cooperative and Department of Pathology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada.
Christopher J KyleForensic Science Department, Trent University, Peterborough, ON, Canada.
Nicole A S-Y DorvilleDepartment of Biology, University of Winnipeg, Manitoba, Canada.
Emma L KunkelDepartment of Biology, University of Winnipeg, Manitoba, Canada.
Kaleigh J O NorquayDepartment of Biology, University of Winnipeg, Manitoba, Canada.
Yvonne A DzalDepartment of Biology, University of Winnipeg, Manitoba, Canada.
Craig K R WillisDepartment of Biology, University of Winnipeg, Manitoba, Canada.
Vikram MisraDepartment of Microbiology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada. vikram.misra@usask.ca.ORCID http://orcid.org/0000-0001-6818-7156
University of Manitoba · CAUniversity of Saskatchewan · CATrent University · CACharles Sturt University · AUMinistry of Natural Resources and Forestry · CAUniversität Hamburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spillover of viruses from bats to other animals may be associated with increased contact between them, as well as increased shedding of viruses by bats. Here, we tested the prediction that little brown bats (Myotis lucifugus) co-infected with the M. lucifugus coronavirus (Myl-CoV) and with Pseudogymnoascus destructans (Pd), the fungus that causes bat white-nose syndrome (WNS), exhibit different disease severity, viral shedding and molecular responses than bats infected with only Myl-CoV or only P. destructans. We took advantage of the natural persistence of Myl-CoV in bats that were experimentally inoculated with P. destructans in a previous study. Here, we show that the intestines of virus-infected bats that were also infected with fungus contained on average 60-fold more viral RNA than bats with virus alone. Increased viral RNA in the intestines correlated with the severity of fungus-related pathology. Additionally, the intestines of bats infected with fungus exhibited different expression of mitogen-activated protein kinase pathway and cytokine related transcripts, irrespective of viral presence. Levels of coronavirus antibodies were also higher in fungal-infected bats. Our results suggest that the systemic effects of WNS may down-regulate anti-viral responses in bats persistently infected with M. lucifugus coronavirus and increase the potential of virus shedding.

Indexed as

AnimalsAntibodies, ViralAscomycotaChiropteraCoinfectionCoronavirusGene Expression RegulationImmunity, InnateIntestinesMaleModels, BiologicalMycosesRNA, ViralVirus ReplicationAntibodies, ViralRNA, Viral

Identifiers

PMID30341341
PMCPMC6195612
OpenAlexW2895801917

What OpenQuestion holds

Textmetadata
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.