Evidence map›Paper›PMID 29259205›Full record

ArticleScientific reports2017

Action of lytic polysaccharide monooxygenase on plant tissue is governed by cellular type.

Brigitte Chabbert, Anouck Habrant, Mickaël Herbaut, Laurence Foulon, Véronique Aguié-Béghin, Sona Garajova, Sacha Grisel, Chloé Bennati-Granier, Isabelle Gimbert-Herpoël, Frédéric Jamme and 4 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. The Antioxidant Polysaccharide fromEvidence-based complementary and alternative medicine : eCAM · 2020
    Article
  7. Article
  8. Oxidoreductases and Reactive Oxygen Species in Conversion of Lignocellulosic Biomass.Microbiology and molecular biology reviews : MMBR · 2018
    Review
  9. Review
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

14 authors at 3 institutions in 1 country.

Brigitte ChabbertFARE Laboratory, INRA, University of Reims Champagne-Ardenne, 51100, Reims, France. brigitte.chabbert@inra.fr.ORCID 0000-0001-9887-3122
Anouck HabrantFARE Laboratory, INRA, University of Reims Champagne-Ardenne, 51100, Reims, France.
Mickaël HerbautFARE Laboratory, INRA, University of Reims Champagne-Ardenne, 51100, Reims, France.
Laurence FoulonFARE Laboratory, INRA, University of Reims Champagne-Ardenne, 51100, Reims, France.
Véronique Aguié-BéghinFARE Laboratory, INRA, University of Reims Champagne-Ardenne, 51100, Reims, France.
Sona GarajovaBBF, INRA, Aix Marseille University, Polytech'Marseille, 13288, Marseille, France.
Sacha GriselBBF, INRA, Aix Marseille University, Polytech'Marseille, 13288, Marseille, France.
Chloé Bennati-GranierBBF, INRA, Aix Marseille University, Polytech'Marseille, 13288, Marseille, France.
Isabelle Gimbert-HerpoëlBBF, INRA, Aix Marseille University, Polytech'Marseille, 13288, Marseille, France.
Frédéric JammeSynchrotron SOLEIL, 91190, Saint Aubin, France.
Matthieu RéfrégiersSynchrotron SOLEIL, 91190, Saint Aubin, France.ORCID 0000-0002-3281-2308
Christophe SandtSynchrotron SOLEIL, 91190, Saint Aubin, France.
Jean-Guy BerrinBBF, INRA, Aix Marseille University, Polytech'Marseille, 13288, Marseille, France.ORCID 0000-0001-7570-3745
Gabriel PaësFARE Laboratory, INRA, University of Reims Champagne-Ardenne, 51100, Reims, France.ORCID 0000-0003-0239-9716
Fractionnation of AgroResources and Environment · FRAix-Marseille Université · FRSynchrotron soleil · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lignocellulosic biomass bioconversion is hampered by the structural and chemical complexity of the network created by cellulose, hemicellulose and lignin. Biological conversion of lignocellulose involves synergistic action of a large array of enzymes including the recently discovered lytic polysaccharide monooxygenases (LPMOs) that perform oxidative cleavage of cellulose. Using in situ imaging by synchrotron UV fluorescence, we have shown that the addition of AA9 LPMO (from Podospora anserina) to cellulases cocktail improves the progression of enzymes in delignified Miscanthus x giganteus as observed at tissular levels. In situ chemical monitoring of cell wall modifications performed by synchrotron infrared spectroscopy during enzymatic hydrolysis demonstrated that the boosting effect of the AA9 LPMO was dependent on the cellular type indicating contrasted recalcitrance levels in plant tissues. Our study provides a useful strategy for investigating enzyme dynamics and activity in plant cell wall to improve enzymatic cocktails aimed at expanding lignocelluloses biorefinery.

Indexed as

BiomassCellulasesCelluloseCell WallHydrolysisLigninMixed Function OxygenasesOxidation-ReductionPodosporaPolysaccharidesCellulasesCellulosehemicelluloseLigninlignocelluloseMixed Function OxygenasesPolysaccharides

Identifiers

PMID29259205
PMCPMC5736606
OpenAlexW2774256123

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.