Evidence map›Paper›PMID 27677894›Full record

ArticleMicrobial ecology2017

Cutaneous Bacterial Communities of a Poisonous Salamander: a Perspective from Life Stages, Body Parts and Environmental Conditions.

Eugenia Sanchez, Molly C Bletz, Laura Duntsch, Sabin Bhuju, Robert Geffers, Michael Jarek, Anja B Dohrmann, Christoph C Tebbe, Sebastian Steinfartz, Miguel Vences

Abstract read
PubMed Publisher
In one paragraph

Article in Microbial ecology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
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  3. Skin microbiota during metamorphosis ofFrontiers in microbiology · 2024
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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

10 authors.

Eugenia SanchezZoological Institute, Technische Universität Braunschweig, Mendelssohnstr. 4, 38106, Braunschweig, Germany. eu.sanisa@gmail.com.
Molly C BletzZoological Institute, Technische Universität Braunschweig, Mendelssohnstr. 4, 38106, Braunschweig, Germany.
Laura DuntschZoological Institute, Technische Universität Braunschweig, Mendelssohnstr. 4, 38106, Braunschweig, Germany.
Sabin BhujuDepartment of Genome Analytics, Helmholtz Centre for Infection Research, Braunschweig, Germany.
Robert GeffersDepartment of Genome Analytics, Helmholtz Centre for Infection Research, Braunschweig, Germany.
Michael JarekDepartment of Genome Analytics, Helmholtz Centre for Infection Research, Braunschweig, Germany.
Anja B DohrmannThünen Institute of Biodiversity, Bundesallee 50, 38116, Braunschweig, Germany.
Christoph C TebbeThünen Institute of Biodiversity, Bundesallee 50, 38116, Braunschweig, Germany.
Sebastian SteinfartzZoological Institute, Technische Universität Braunschweig, Mendelssohnstr. 4, 38106, Braunschweig, Germany.
Miguel VencesZoological Institute, Technische Universität Braunschweig, Mendelssohnstr. 4, 38106, Braunschweig, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Amphibian skin provides a habitat for bacterial communities in its mucus. Understanding the structure and function of this "mucosome" in the European fire salamander (Salamandra salamandra) is critical in the context of novel emerging pathogenic diseases. We compare the cutaneous bacterial communities of this species using amplicon-based sequencing of the 16S rRNA V4 region. Across 290 samples, over 4000 OTUs were identified, four of them consistently present in all samples. Larvae and post-metamorphs exhibited distinct cutaneous microbial communities. In adults, the parotoid gland surface had a community structure different from the head, dorsum, flanks and ventral side. Larvae from streams had higher phylogenetic diversity than those found in ponds. Their bacterial community structure also differed; species of Burkholderiaceae, Comamonadaceae, Methylophilaceae and Sphingomonadaceae were more abundant in pond larvae, possibly related to differences in factors like desiccation and decomposition rate in this environment. The observed differences in the cutaneous bacterial community among stages, body parts and habitats of fire salamanders suggest that both host and external factors shape these microbiota. We hypothesize that the variation in cutaneous bacterial communities might contribute to variation in pathogen susceptibility among individual salamanders.

Indexed as

MicrobiotaPhylogenyAlkaloidsAnimal DiseasesAnimalsBacteriaBase SequenceBiodiversityBiological Control AgentsCaudataClassificationDNA, BacterialEnvironmentGermanyLarvaParotid GlandAlkaloidsBiological Control AgentsDNA, BacterialPoisonsRNA, Ribosomal, 16S16S rRNAAlkaloidsAmphibiaHost–bacteria interactionsMucosomeSalamandraSkin microbiota

Identifiers

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.