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An Overview of the Probiotics, Prebiotics, and Metabiotics Functions of Microalgae
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Bahareh Nowruzi *   , Fatemeh Bagheri |
| Associate Professor, Department of Biotechnology, Faculty of Converging Sciences and Technologies, Islamic Azad University, Science and Research Branch, Tehran, Iran. |
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Abstract: (410 Views) |
Bioactive compounds in microalgae biomass, such as protein, polyunsaturated fatty acids, carotenoids, vitamins and minerals, play an important role in functional food. Their favorable effects on human health, including antioxidant, anti-inflammatory, antimicrobial, and antiviral effects, as well as prevention of stomach ulcers, constipation, anemia, diabetes, and high blood pressure, have been proven. With the increase in cancer diseases, bioactive compounds extracted from microalgae can be a suitable alternative to synthesized chemical products. The probiotic function of many microalgae is due to their ability to produce biologically active substances, including hormones, neurotransmitters, and immune stimulants. In addition, algae polysaccharides stimulate the growth of beneficial intestinal microorganisms, so they act as very efficient prebiotics. Finally, many components of microalgae cells and the chemical agents they produce, can be very significant in their own right as potentially valuable metabiotics. The results of reviewing a large number of articles in this field showed that despite the basic potential of microalgae in food formulation, extensive research and efforts are still needed so that microalgae can be used commercially in food and feed formulation. |
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| Keywords: Prebiotic, Probiotics, Metabiotics, Microalgae, Biotechnology |
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Full-Text [PDF 1867 kb]
(47 Downloads)
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Type of Study: Review |
Subject:
Special
Received: 2024/06/23 | Accepted: 2024/06/29 | Published: 2024/06/30
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