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Biosurfactants from probiotic bacteria: A review
Hamidreza Hajfarajollah1,2,3, Parisa Eslami3, Babak Mokhtarani2
1National Institute of Genetic Engineering and Biotechnology (NIGEB), Tehran, Iran.
Biotechnology and Applied Biochemistry
|August 19, 2018
Summary
Probiotic bacteria, particularly lactic acid bacteria (LAB), are increasingly studied for producing safe biosurfactants. This research reviews various biosurfactants from probiotics and their potential applications.
Area of Science:
- Microbiology
- Biotechnology
Background:
- Bacteria are primary biosurfactant producers, but pathogenic strains limit applications.
- Probiotic bacteria offer a safe alternative for biosurfactant production, especially in food industries.
Purpose of the Study:
- To comprehensively review biosurfactant production by various probiotic bacteria.
- To explore the potential future applications of these biosurfactants.
Main Methods:
- Literature review focusing on biosurfactant-producing probiotic bacteria.
- Classification of biosurfactants based on their chemical structures (protein-carbohydrate complexes, lipids, fatty acids).
Main Results:
- Lactic acid bacteria (LAB) are a significant source of probiotic-derived biosurfactants.
- Biosurfactants are produced in various forms, including complex molecules and fatty acids.
Conclusions:
- Probiotic bacteria, especially LAB, are promising for safe biosurfactant generation.
- Further research into probiotic biosurfactants can unlock novel applications in diverse industries.
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