Evidence map›Paper›PMID 32775729›Full record

ArticleHeliyon2020

Process optimization for simultaneous production of cellulase, xylanase and ligninase by

Onyetugo C Amadi, Egong J Egong, Tochukwu N Nwagu, Gloria Okpala, Chukwudi O Onwosi, Greg C Chukwu, Bartholomew N Okolo, Reginald C Agu, Anene N Moneke

Open access · goldAbstract read
In one paragraph

Article in Heliyon, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Article
  3. Cryptococcus laurentii: a wild yeast for xylanase production from agricultural by-products.International microbiology : the official journal of the Spanish Society for Microbiology · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Enzyme Production Potential ofFoods (Basel, Switzerland) · 2021
    Article
  12. Article
  13. Article
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

9 authors at 1 institution in 1 country.

Onyetugo C AmadiBioprocess and Fermentation Unit, Department of Microbiology, University of Nigeria, Nsukka, Nigeria.
Egong J EgongBioprocess and Fermentation Unit, Department of Microbiology, University of Nigeria, Nsukka, Nigeria.
Tochukwu N NwaguBioprocess and Fermentation Unit, Department of Microbiology, University of Nigeria, Nsukka, Nigeria.
Gloria OkpalaBioprocess and Fermentation Unit, Department of Microbiology, University of Nigeria, Nsukka, Nigeria.
Chukwudi O OnwosiBioprocess and Fermentation Unit, Department of Microbiology, University of Nigeria, Nsukka, Nigeria.
Greg C ChukwuBioprocess and Fermentation Unit, Department of Microbiology, University of Nigeria, Nsukka, Nigeria.
Bartholomew N OkoloBioprocess and Fermentation Unit, Department of Microbiology, University of Nigeria, Nsukka, Nigeria.
Reginald C AguBrewing Science and Technology Unit, Department of Microbiology, University of Nigeria, Nsukka, Nigeria.
Anene N MonekeBioprocess and Fermentation Unit, Department of Microbiology, University of Nigeria, Nsukka, Nigeria.
University of Nigeria · NG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multienzyme complex has attracted increased attention in biofuel technology. They offer solutions to effective degradation of complex plant material into fermentable sugars. Microorganisms, especially bacteria and fungi, are well studied for their ability to produce enzymes complex unlike yeast. Yeast strain isolated from mushroom farm was studied for simultaneous production of cellulase, xylanase and ligninase enzymes using lignocellulose waste as substrates. A response surface methodology (RSM) involving Box-Behnken design (BBD) was used to investigate interaction between variables (moisture content, inoculum size, initial pH, incubation time) that affect enzyme production. Crude filtrate was partially purified and characterised. Yeast strain identified as

Indexed as

BioinformaticsBiotechnologyCell biologyCellulaseCorncorbGeneticsLigninaseMicrobiologyMolecular biologyMultienzyme complexSaccharomyces cerevisiaeXylanase

Identifiers

PMID32775729
PMCPMC7394870
OpenAlexW3045697856

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.