Evidence map›Paper›PMID 28724401›Full record

ArticleMicrobiome2017

Deciphering functional diversification within the lichen microbiota by meta-omics.

Tomislav Cernava, Armin Erlacher, Ines Aline Aschenbrenner, Lisa Krug, Christian Lassek, Katharina Riedel, Martin Grube, Gabriele Berg

Open access · goldAbstract read
In one paragraph

Article in Microbiome, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
14.4field-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

52 citing papers in PubMed, 108 citations in OpenAlex.

  1. Article
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  4. Effects of lichen symbiotic bacteria-derived indole-3-acetic acid on the stress responses of an algal-fungal symbiont.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2025
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  13. Biosynthetic Potential ofJournal of fungi (Basel, Switzerland) · 2023
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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

8 authors at 3 institutions in 2 countries.

Tomislav CernavaInstitute of Environmental Biotechnology, Graz University of Technology, Petersgasse 12, 8010, Graz, Austria. tomislav.cernava@tugraz.at.ORCID 0000-0001-7772-4080
Armin ErlacherInstitute of Environmental Biotechnology, Graz University of Technology, Petersgasse 12, 8010, Graz, Austria.
Ines Aline AschenbrennerInstitute of Environmental Biotechnology, Graz University of Technology, Petersgasse 12, 8010, Graz, Austria.
Lisa KrugInstitute of Environmental Biotechnology, Graz University of Technology, Petersgasse 12, 8010, Graz, Austria.
Christian LassekInstitute of Microbiology, Ernst-Moritz-Arndt University of Greifswald, Friedrich-Ludwig-Jahn Strasse 15, 17489, Greifswald, Germany.
Katharina RiedelInstitute of Microbiology, Ernst-Moritz-Arndt University of Greifswald, Friedrich-Ludwig-Jahn Strasse 15, 17489, Greifswald, Germany.
Martin GrubeInstitute of Plant Sciences, University of Graz, Holteigasse 6, 8010, Graz, Austria.
Gabriele BergInstitute of Environmental Biotechnology, Graz University of Technology, Petersgasse 12, 8010, Graz, Austria.
Graz University of Technology · ATUniversität Greifswald · DEUniversity of Graz · AT

Funding

Austrian Science Fund FWF I 882
6 · The paper itself

Abstract

backgroundRecent evidence of specific bacterial communities extended the traditional concept of fungal-algal lichen symbioses by a further organismal kingdom. Although functional roles were already assigned to dominant members of the highly diversified microbiota, a substantial fraction of the ubiquitous colonizers remained unexplored. We employed a multi-omics approach to further characterize functional guilds in an unconventional model system.

resultsThe general community structure of the lichen-associated microbiota was shown to be highly similar irrespective of the employed omics approach. Five highly abundant bacterial orders-Sphingomonadales, Rhodospirillales, Myxococcales, Chthoniobacterales, and Sphingobacteriales-harbor functions that are of substantial importance for the holobiome. Identified functions range from the provision of vitamins and cofactors to the degradation of phenolic compounds like phenylpropanoid, xylenols, and cresols.

conclusionsFunctions that facilitate the persistence of Lobaria pulmonaria under unfavorable conditions were present in previously overlooked fractions of the microbiota. So far, unrecognized groups like Chthoniobacterales (Verrucomicrobia) emerged as functional protectors in the lichen microbiome. By combining multi-omics and imaging techniques, we highlight previously overlooked participants in the complex microenvironment of the lichens.

Indexed as

MetagenomicsMicrobiotaProteomicsSymbiosisAlphaproteobacteriaAscomycotaBacteriaChlorophytaGene Expression ProfilingLichensMicrobial ConsortiaPhylogenyAmplicon sequencingLichen symbiosisLobaria pulmonariaMetagenomicsMetaproteomicsMetatranscriptomics

Identifiers

PMID28724401
PMCPMC5518139
OpenAlexW2737338739

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.