Evidence map›Paper›PMID 26564957›Full record

ArticleFEMS microbiology ecology2015

Cyanobacterial community composition in Arctic soil crusts at different stages of development.

Ekaterina Pushkareva, Igor S Pessi, Annick Wilmotte, Josef Elster

Abstract read
In one paragraph

Article in FEMS microbiology ecology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

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  16. Review
  17. NovelmSphere · 2021
    Article
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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

4 authors.

Ekaterina PushkarevaCentre for Polar Ecology, University of South Bohemia, 37005 ČeskéBudějovice, Czech Republic puekse@gmail.com.
Igor S PessiCentre for Protein Engineering, University of Liège, 4000 Liège, Belgium.
Annick WilmotteCentre for Protein Engineering, University of Liège, 4000 Liège, Belgium.
Josef ElsterCentre for Polar Ecology, University of South Bohemia, 37005 ČeskéBudějovice, Czech Republic Institute of Botany, Academy of Science of the Czech Republic, 37982 Třeboň, Czech Republic.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cyanobacterial diversity in soil crusts has been extensively studied in arid lands of temperate regions, particularly semi-arid steppes and warm deserts. Nevertheless, Arctic soil crusts have received far less attention than their temperate counterparts. Here, we describe the cyanobacterial communities from various types of soil crusts from Svalbard, High Arctic. Four soil crusts at different development stages (ranging from poorly-developed to well-developed soil crusts) were analysed using 454 pyrosequencing of the V3-V4 variable region of the cyanobacterial 16S rRNA gene. Analyses of 95 660 cyanobacterial sequences revealed a dominance of OTUs belonging to the orders Synechococcales, Oscillatoriales and Nostocales. The most dominant OTUs in the four studied sites were related to the filamentous cyanobacteria Leptolyngbya sp. Phylotype richness estimates increased from poorly- to mid-developed soil crusts and decreased in the well-developed lichenized soil crust. Moreover, pH, ammonium and organic carbon concentrations appeared significantly correlated with the cyanobacterial community structure.

Indexed as

Microbial ConsortiaSoil MicrobiologyArctic RegionsBase SequenceCold ClimateCyanobacteriaDNA, BacterialLichensRNA, Ribosomal, 16SSequence Analysis, DNASoilSvalbardDNA, BacterialRNA, Ribosomal, 16SSoil16S rRNA gene454 pyrosequencingArcticcyanobacteriasoil chemistrysoil crust

Identifiers

PMID26564957
PMCPMC4668365

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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.