Evidence map›Paper›PMID 34113323›Full record

ArticleFrontiers in microbiology2021

Cellulolytic and Xylanolytic Microbial Communities Associated With Lignocellulose-Rich Wheat Straw Degradation in Anaerobic Digestion.

Mads Borgbjerg Jensen, Nadieh de Jonge, Maja Duus Dolriis, Caroline Kragelund, Christian Holst Fischer, Martin Rosenørn Eskesen, Karoline Noer, Henrik Bjarne Møller, Lars Ditlev Mørck Ottosen, Jeppe Lund Nielsen and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
8.1field-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

15 citing papers in PubMed, 82 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

11 authors at 3 institutions in 1 country.

Mads Borgbjerg JensenDepartment of Biological and Chemical Engineering, Aarhus University, Aarhus, Denmark.
Nadieh de JongeDepartment of Chemistry and Bioscience, Aalborg University, Aalborg, Denmark.
Maja Duus DolriisDepartment of Biological and Chemical Engineering, Aarhus University, Aarhus, Denmark.
Caroline KragelundDanish Technological Institute, Aarhus, Denmark.
Christian Holst FischerDanish Technological Institute, Aarhus, Denmark.
Martin Rosenørn EskesenDanish Technological Institute, Aarhus, Denmark.
Karoline NoerDepartment of Biological and Chemical Engineering, Aarhus University, Aarhus, Denmark.
Henrik Bjarne MøllerDepartment of Biological and Chemical Engineering, Aarhus University, Aarhus, Denmark.
Lars Ditlev Mørck OttosenDepartment of Biological and Chemical Engineering, Aarhus University, Aarhus, Denmark.
Jeppe Lund NielsenDepartment of Chemistry and Bioscience, Aalborg University, Aalborg, Denmark.
Michael Vedel Wegener KofoedDepartment of Biological and Chemical Engineering, Aarhus University, Aarhus, Denmark.
Aarhus University · DKDanish Technological Institute · DKAalborg University · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The enzymatic hydrolysis of lignocellulosic polymers is generally considered the rate-limiting step to methane production in anaerobic digestion of lignocellulosic biomass. The present study aimed to investigate how the hydrolytic microbial communities of three different types of anaerobic digesters adapted to lignocellulose-rich wheat straw in continuous stirred tank reactors operated for 134 days. Cellulase and xylanase activities were monitored weekly using fluorescently-labeled model substrates and the enzymatic profiles were correlated with changes in microbial community compositions based on 16S rRNA gene amplicon sequencing to identify key species involved in lignocellulose degradation. The enzymatic activity profiles and microbial community changes revealed reactor-specific adaption of phylogenetically different hydrolytic communities. The enzymatic activities correlated significantly with changes in specific taxonomic groups, including representatives of

Indexed as

anaerobic digestionbiogasfluorometric enzyme assayhydrolysislignocellulosemicrobial adaptationmicrobial communitywheat straw

Identifiers

PMID34113323
PMCPMC8186499
OpenAlexW3164428482

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.