Evidence map›Paper›PMID 32132159›Full record

ArticlemSphere2020

Bacterial and Eukaryotic Small-Subunit Amplicon Data Do Not Provide a Quantitative Picture of Microbial Communities, but They Are Reliable in the Context of Ecological Interpretations.

Kasia Piwosz, Tanja Shabarova, Jakob Pernthaler, Thomas Posch, Karel Šimek, Petr Porcal, Michaela M Salcher

Open access · goldAbstract read
In one paragraph

Article in mSphere, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
11.9field-weighted citation impact, top 1% 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

23 citing papers in PubMed, 92 citations in OpenAlex.

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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

7 authors at 3 institutions in 3 countries.

Kasia PiwoszCentre Algatech, Institute of Microbiology, Czech Academy of Sciences, Třeboň, Czech Republic kpiwosz@mir.gdynia.pl.ORCID 0000-0002-3248-3364
Tanja ShabarovaInstitute of Hydrobiology, Biology Centre, Czech Academy of Sciences, České Budějovice, Czech Republic.ORCID 0000-0003-4526-3587
Jakob PernthalerLimnological Station, Institute of Plant and Microbial Biology, University of Zurich, Kilchberg, Switzerland.ORCID 0000-0001-7558-909X
Thomas PoschLimnological Station, Institute of Plant and Microbial Biology, University of Zurich, Kilchberg, Switzerland.ORCID 0000-0001-5145-3761
Karel ŠimekInstitute of Hydrobiology, Biology Centre, Czech Academy of Sciences, České Budějovice, Czech Republic.ORCID 0000-0002-7058-9063
Petr PorcalInstitute of Hydrobiology, Biology Centre, Czech Academy of Sciences, České Budějovice, Czech Republic.
Michaela M SalcherInstitute of Hydrobiology, Biology Centre, Czech Academy of Sciences, České Budějovice, Czech Republic.ORCID 0000-0003-1063-6523
Czech Academy of Sciences · CZUniversity of Zurich · CHCzech Academy of Sciences, Institute of Microbiology · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High-throughput sequencing (HTS) of gene amplicons is a preferred method of assessing microbial community composition, because it rapidly provides information from a large number of samples at high taxonomic resolution and low costs. However, mock community studies show that HTS data poorly reflect the actual relative abundances of individual phylotypes, casting doubt on the reliability of subsequent statistical analysis and data interpretation. We investigated how accurately HTS data reflect the variability of bacterial and eukaryotic community composition and their relationship with environmental factors in natural samples. For this, we compared results of HTS from three independent aquatic time series (

Indexed as

High-Throughput Nucleotide SequencingMicrobiotaBacteriaEukaryotaMicroscopy, FluorescenceModels, StatisticalPhylogenyReproducibility of ResultsRNA, Ribosomal, 16SSeawaterSequence Analysis, DNARNA, Ribosomal, 16Samplicon sequencingbacterial communitiesbacterial community structurebacterial dynamicsCARD-FISHeukaryotic communitieseukaryotic community structureeukaryotic dynamicsmicrobial abundancemicrobial communitiesmicrobial community structuremicrobial dynamics

Identifiers

PMID32132159
PMCPMC7056804
OpenAlexW3009405972

What Socratic 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 Socratic graph.