Evidence map›Paper›PMID 38650248›Full record

ArticleBioresources and bioprocessing2021

Optimization of cultivation medium and cyclic fed-batch fermentation strategy for enhanced polyhydroxyalkanoate production by Bacillus thuringiensis using a glucose-rich hydrolyzate.

Sarisha Singh, Bruce Sithole, Prabashni Lekha, Kugenthiren Permaul, Roshini Govinden

Open access · diamondAbstract read
In one paragraph

Article in Bioresources and bioprocessing, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

16 citing papers in PubMed, 48 citations in OpenAlex.

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  10. 3 Biotech · 2024
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  14. Extremophilic BacteriumFrontiers in bioengineering and biotechnology · 2022
    Article
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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

5 authors at 3 institutions in 1 country.

Sarisha SinghDiscipline of Microbiology, University of KwaZulu-Natal (Westville Campus), Durban, South Africa. sarish_s@yahoo.com.
Bruce SitholeBiorefinery Industry Development Facility, Chemicals Cluster, Council for Scientific and Industrial Research, Durban, South Africa.
Prabashni LekhaBiorefinery Industry Development Facility, Chemicals Cluster, Council for Scientific and Industrial Research, Durban, South Africa.
Kugenthiren PermaulDepartment of Biotechnology and Food Technology, Durban University of Technology, Durban, South Africa.
Roshini GovindenDiscipline of Microbiology, University of KwaZulu-Natal (Westville Campus), Durban, South Africa.
Council for Scientific and Industrial Research · ZAUniversity of KwaZulu-Natal · ZADurban University of Technology · ZA

Funding

Department of Science and Technology, Republic of South Africa Waste Roadmap project
6 · The paper itself

Abstract

The accumulation of petrochemical plastic waste is detrimental to the environment. Polyhydroxyalkanoates (PHAs) are bacterial-derived polymers utilized for the production of bioplastics. PHA-plastics exhibit mechanical and thermal properties similar to conventional plastics. However, high production cost and obtaining high PHA yield and productivity impedes the widespread use of bioplastics. This study demonstrates the concept of cyclic fed-batch fermentation (CFBF) for enhanced PHA productivity by Bacillus thuringiensis using a glucose-rich hydrolyzate as the sole carbon source. The statistically optimized fermentation conditions used to obtain high cell density biomass (OD

Indexed as

Cyclic fed-batch fermentationGlucose-rich hydrolyzatePHA productivityPolyhydroxyalkanoatePulp and paper mill sludgeResponse surface methodology

Identifiers

PMID38650248
PMCPMC10992944
OpenAlexW3164141410

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.