Evidence map›Paper›PMID 36793964›Full record

ArticleHeliyon2023

Isolation and characterization of potential multiple extracellular enzyme-producing bacteria from waste dumping area in Addis Ababa.

Chandran Masi, Abel Tebiso, K V Selva Kumar

Open access · goldAbstract read
In one paragraph

Article in Heliyon, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
5.4field-weighted citation impact, top 5% 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

11 citing papers in PubMed, 20 citations in OpenAlex.

  1. Isolation and characterization of ureolytic bacteria driving microbially induced calcite precipitation in cement contaminated soil.International microbiology : the official journal of the Spanish Society for Microbiology · 2026
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  7. Characterization of Crude Oil Degrading Marine BacteriumIndian journal of microbiology · 2024
    Article
  8. Article
  9. Frontiers in microbiology · 2024
    Article
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  11. 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

3 authors at 2 institutions in 1 country.

Chandran MasiDepartment of Biotechnology, College of Biological and Chemical Engineering, Addis Ababa Science and Technology University, P.O. Box 16417, Addis Ababa, Ethiopia.
Abel TebisoDepartment of Biotechnology, College of Biological and Chemical Engineering, Addis Ababa Science and Technology University, P.O. Box 16417, Addis Ababa, Ethiopia.
K V Selva KumarSchool of Chemical and Bioengineering, Dire Dawa University Institute of Technology, Dire Dawa, Ethiopia.
Addis Ababa Science and Technology University · ETDire Dawa University · ET

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extremozymes are innovative and robust biocatalysts produced by various microorganisms from harsh environments. As thermophilic organisms can only develop in a few places, studying them in geothermal environments has provided new insights into the origins and evolution of early life and access to significant bio-resources with potential biotechnology applications. The work aimed to isolate and identify likely multiple extracellular enzyme-producing thermophilic bacteria from an Addis Ababa landfill (Qoshe). The streaking approach was used to purify 102 isolates acquired by serial dilution and spread plate method. The isolates were morphologically and biochemically characterized. Thirty-five cellulases, 22 amylase, 17 protease, and nine lipase-producing bacteria were identified using primary screening methods. Further secondary screening using Strain safety evaluation; two bacterial strains (TQ11 and TQ46) were identified. Based on morphological and biochemical tests, they were found to be gram-positive and rod-shaped. Furthermore, molecular identification and phylogenic analysis of selected promising isolates confirmed the identity of the isolates,

Indexed as

Anoxybacillus flavithermusBLAST, Basic Local Alignment Search ToolCFU, Colony Forming UnitsCMC, Carboxy methyl CelluloseEC, Electrical ConductivityExtracellular enzymeHC, Hydrolysis CapacityNA, Nutrient AgarNCBI, National Center for Biotechnology InformationPaenibacillus dendritiformisrRNA, ribosomal Ribonucleic acidThermophilesThermophilic bacteriaTQ, Thermophilic QosheWaste dumping area

Identifiers

PMID36793964
PMCPMC9922826
OpenAlexW4313492079

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.