Evidence map›Paper›PMID 34014357›Full record

ArticleArchives of microbiology2021

Enhancement of laccase production by Cerrena unicolor through fungal interspecies interaction and optimum conditions determination.

Eva Kachlishvili, Tina Jokharidze, Aza Kobakhidze, Vladimir Elisashvili

Abstract read
PubMed Publisher
In one paragraph

Article in Archives of microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
7.5field-weighted citation impact, top 3% 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

7 citing papers in PubMed, 37 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

4 authors at 1 institution in 1 country.

Eva KachlishviliInstitute of Microbial Biotechnology, Agricultural University of Georgia, 240 David Aghmashenebeli alley, 0131, Tbilisi, Georgia.ORCID http://orcid.org/0000-0002-7518-548X
Tina JokharidzeInstitute of Microbial Biotechnology, Agricultural University of Georgia, 240 David Aghmashenebeli alley, 0131, Tbilisi, Georgia.
Aza KobakhidzeInstitute of Microbial Biotechnology, Agricultural University of Georgia, 240 David Aghmashenebeli alley, 0131, Tbilisi, Georgia.
Vladimir ElisashviliInstitute of Microbial Biotechnology, Agricultural University of Georgia, 240 David Aghmashenebeli alley, 0131, Tbilisi, Georgia. v.elisashvili@agruni.edu.ge.ORCID http://orcid.org/0000-0003-0856-6589
Agricultural University of Georgia · GE

Funding

Science and Technology Center in Ukraine STCU 7082Shota Rustaveli National Science Foundation STCU 2017-48
6 · The paper itself

Abstract

The present study aimed to identify a pair of fungal strains that promote laccase production in the co-cultivation of white-rot basidiomycetes and to determine the optimum conditions to enhance enzyme synthesis under co-fermentation of mandarin peels. Co-cultivation of Cerrena unicolor with Trametes versicolor, Lenzites betulina, and Panus lecomtei led to up-regulation of laccase activity. Moreover, interspecific interaction of Cerrena unicolor and Trametes versicolor induced the production of two new laccase isoenzymes. By contrast, interactions of Cerrena unicolor with Trametes coccineus and Trametes hirsuta resulted in a multiple decreased ability of Cerrena unicolor to produce laccase. Co-cultivation of Cerrena unicolor with other fungi 3- to 12-fold down-regulated manganese peroxidase (MnP) activity. The outcomes of these fungal interactions are closely related to the initial concentration and availability of the nutrients, the partners' inoculum ratio, time, and sequence of their inoculation. Co-cultivation of Cerrena unicolor and Trametes versicolor in fermenter resulted in the accumulation of 476 U/mL laccase and 1.12 U/mL MnP.

Indexed as

Fungal ProteinsLaccaseMicrobial InteractionsPolyporaceaePolyporalesFungal ProteinsLaccaseCellulaseCo-cultivationLaccaseLignocellulose fermentationWhite-rot basidiomycetes

Identifiers

PMID34014357
OpenAlexW3162323986

What OpenQuestion holds

Textmetadata
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.