Evidence map›Paper›PMID 30202435›Full record

ArticleBiotechnology for biofuels2018

Bacterial conversion of depolymerized Kraft lignin.

Krithika Ravi, Omar Y Abdelaziz, Matthias Nöbel, Javier García-Hidalgo, Marie F Gorwa-Grauslund, Christian P Hulteberg, Gunnar Lidén

RetractedAbstract readRetracted Publication
PubMed Full text at PMC Publisher
In one paragraph

Article in Biotechnology for biofuels, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Krithika Ravi1Department of Chemical Engineering, Lund University, P.O. Box 124, 221 00 Lund, Sweden.
Omar Y Abdelaziz1Department of Chemical Engineering, Lund University, P.O. Box 124, 221 00 Lund, Sweden.
Matthias Nöbel1Department of Chemical Engineering, Lund University, P.O. Box 124, 221 00 Lund, Sweden.
Javier García-Hidalgo2Department of Chemistry, Applied Microbiology, Lund University, P.O. Box 124, 221 00 Lund, Sweden.
Marie F Gorwa-Grauslund2Department of Chemistry, Applied Microbiology, Lund University, P.O. Box 124, 221 00 Lund, Sweden.
Christian P Hulteberg1Department of Chemical Engineering, Lund University, P.O. Box 124, 221 00 Lund, Sweden.
Gunnar Lidén1Department of Chemical Engineering, Lund University, P.O. Box 124, 221 00 Lund, Sweden.ORCID 0000-0002-1494-8201

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLignin is a potential feedstock for microbial conversion into various chemicals. However, the degradation rate of native or technical lignin is low, and depolymerization is needed to obtain reasonable conversion rates. In the current study, base-catalyzed depolymerization-using NaOH (5 wt%)-of softwood Kraft lignin was conducted in a continuous-flow reactor system at temperatures in the range 190-240 °C and residence times of 1 or 2 min. The ability of growth of nine bacterial strains belonging to the genera

results

conclusions

Indexed as

Base-catalyzed depolymerizationBiorefineriesGuaiacolIndulin ATMicrobial conversionPseudomonasRhodococcus

Identifiers

PMID30202435
PMCPMC6123935

What OpenQuestion holds

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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.