Evidence map›Paper›PMID 33564111›Full record

ArticleThe ISME journal2021

The amphibian microbiome exhibits poor resilience following pathogen-induced disturbance.

Andrea J Jani, Jessie Bushell, Cédric G Arisdakessian, Mahdi Belcaid, Daniel M Boiano, Cathy Brown, Roland A Knapp

Open access · hybridAbstract read
In one paragraph

Article in The ISME journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
7.8field-weighted citation impact, top 2% 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

38 citing papers in PubMed, 84 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Effects of snake fungal disease (ophidiomycosis) on the skin microbiome across two major experimental scales.Conservation biology : the journal of the Society for Conservation Biology · 2025
    Article
  7. Research Status and Prospect of Amphibian Symbiotic Microbiota.Animals : an open access journal from MDPI · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Gene functions of theMicrobial genomics · 2024
    Article
  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

7 authors at 4 institutions in 1 country.

Andrea J JaniDepartment of Oceanography, Center for Microbial Oceanography: Research and Education (CMORE), University of Hawai'i at Mànoa, Honolulu, HI, USA. jania@hawaii.edu.ORCID http://orcid.org/0000-0001-8719-2962
Jessie BushellSan Francisco Zoological Society, San Francisco, CA, USA.
Cédric G ArisdakessianInformation and Computer Sciences, University of Hawai'i at Mànoa, Honolulu, HI, USA.ORCID http://orcid.org/0000-0001-5255-0942
Mahdi BelcaidInformation and Computer Sciences, University of Hawai'i at Mànoa, Honolulu, HI, USA.
Daniel M BoianoSequoia and Kings Canyon National Parks, National Park Service, Three Rivers, CA, USA.
Cathy BrownUSDA Forest Service, Stanislaus National Forest, Sonora, CA, USA.
Roland A KnappSierra Nevada Aquatic Research Laboratory, University of California, Mammoth Lakes, CA, USA.ORCID http://orcid.org/0000-0002-1954-2745
University of Hawaiʻi at Mānoa · USNational Park Service · USSan Francisco Zoo · USUS Forest Service · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Infectious pathogens can disrupt the microbiome in addition to directly affecting the host. Impacts of disease may be dependent on the ability of the microbiome to recover from such disturbance, yet remarkably little is known about microbiome recovery after disease, particularly in nonhuman animals. We assessed the resilience of the amphibian skin microbial community after disturbance by the pathogen, Batrachochytrium dendrobatidis (Bd). Skin microbial communities of laboratory-reared mountain yellow-legged frogs were tracked through three experimental phases: prior to Bd infection, after Bd infection (disturbance), and after clearing Bd infection (recovery period). Bd infection disturbed microbiome composition and altered the relative abundances of several dominant bacterial taxa. After Bd infection, frogs were treated with an antifungal drug that cleared Bd infection, but this did not lead to recovery of microbiome composition (measured as Unifrac distance) or relative abundances of dominant bacterial groups. These results indicate that Bd infection can lead to an alternate stable state in the microbiome of sensitive amphibians, or that microbiome recovery is extremely slow-in either case resilience is low. Furthermore, antifungal treatment and clearance of Bd infection had the additional effect of reducing microbial community variability, which we hypothesize results from similarity across frogs in the taxa that colonize community vacancies resulting from the removal of Bd. Our results indicate that the skin microbiota of mountain yellow-legged frogs has low resilience following Bd-induced disturbance and is further altered by the process of clearing Bd infection, which may have implications for the conservation of this endangered amphibian.

Indexed as

ChytridiomycotaMicrobiotaAnimalsAnuraBacteriaRanidae

Identifiers

PMID33564111
PMCPMC8163836
OpenAlexW3126203404

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.