Evidence map›Paper›PMID 39681866›Full record

ArticleMicrobial cell factories2024

Aspergillus foetidus as a potent producer for β-galactosidase utilizing lemon peels and coffee waste powder: production optimization, purification, kinetic and thermodynamic characterization.

Walaa A Abdel Wahab, Shireen A A Saleh, Nermeen H Elzairy, Samia A Ahmed, Eman R Zaki, Walaa H Salama, Faten A Mostafa

Abstract read
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Article in Microbial cell factories, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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

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3 · Its place in the literature

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No citing paper in PubMed yet.

4 · The record

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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

7 authors.

Walaa A Abdel WahabChemistry of Natural and Microbial Products Department, National Research Centre, Dokki, Cairo, Egypt.
Shireen A A SalehChemistry of Natural and Microbial Products Department, National Research Centre, Dokki, Cairo, Egypt.
Nermeen H ElzairyChemistry of Natural and Microbial Products Department, National Research Centre, Dokki, Cairo, Egypt.
Samia A AhmedChemistry of Natural and Microbial Products Department, National Research Centre, Dokki, Cairo, Egypt.
Eman R ZakiMolecular Biology Department, National Research Centre, Dokki, Cairo, Egypt.
Walaa H SalamaMolecular Biology Department, National Research Centre, Dokki, Cairo, Egypt.
Faten A MostafaChemistry of Natural and Microbial Products Department, National Research Centre, Dokki, Cairo, Egypt. fatenahmedalimostafa@yahoo.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe main obstacle facing the utilization of microbial enzymes in industrial applications is the high cost of production substrates. As a result of the mentioned different wastes (coffee powder waste, dates nawah powder, molokhia stems, pea peels, lemon peels, and corn cobs) were investigated as low-cost nutritional substrates for the production of microbial β-galactosidase in this study. The purification of the enzyme and its kinetic and thermodynamics were investigated.

resultsβ-galactosidase was effectively produced by Aspergillus foetidus utilizing lemon peels and coffee powder waste by solid-state fermentation technique. The production yield was improved through Plackett-Burman Design declaring the significant effect of lemon peels and coffee waste powder, and beef extract quantities on A. foetidus β-galactosidase production. Followed by Central Composite Design investigating each factor with five levels resulting in 37363.1 U.ml

Indexed as

Aspergillusbeta-GalactosidaseCitrusThermodynamicsCoffeeFermentationKineticsPowdersTemperatureWaste Productsbeta-GalactosidaseCoffeePowdersWaste ProductsAgro-industrial wastesPurificationStatistical factorial designsThermodynamicsβ-galactosidase

Identifiers

PMID39681866
PMCPMC11650841

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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.