Microalgae for high-value products towards human health and nutrition
Microalgae represent a potential source of renewable nutrition and there is growing interest in algae-based dietary supplements in the form of whole biomass, e.g., Chlorella and Arthrospira, or purified extracts containing omega-3 fatty acids and carotenoids. The commercial production of bioactive c...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI
2019
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| Online Access: | http://psasir.upm.edu.my/id/eprint/38368/ http://psasir.upm.edu.my/id/eprint/38368/1/38368.pdf |
| _version_ | 1848848860579889152 |
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| author | Jaber, Ines Barkia Saari, Nazamid Manning, Schonna R. |
| author_facet | Jaber, Ines Barkia Saari, Nazamid Manning, Schonna R. |
| author_sort | Jaber, Ines Barkia |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Microalgae represent a potential source of renewable nutrition and there is growing interest in algae-based dietary supplements in the form of whole biomass, e.g., Chlorella and Arthrospira, or purified extracts containing omega-3 fatty acids and carotenoids. The commercial production of bioactive compounds from microalgae is currently challenged by the biorefinery process. This review focuses on the biochemical composition of microalgae, the complexities of mass cultivation, as well as potential therapeutic applications. The advantages of open and closed growth systems are discussed, including common problems encountered with large-scale growth systems. Several methods are used for the purification and isolation of bioactive compounds, and many products from microalgae have shown potential as antioxidants and treatments for hypertension, among other health conditions. However, there are many unknown algal metabolites and potential impurities that could cause harm, so more research is needed to characterize strains of interest, improve overall operation, and generate safe, functional products. |
| first_indexed | 2025-11-15T09:41:13Z |
| format | Article |
| id | upm-38368 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T09:41:13Z |
| publishDate | 2019 |
| publisher | MDPI |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-383682020-05-04T16:24:28Z http://psasir.upm.edu.my/id/eprint/38368/ Microalgae for high-value products towards human health and nutrition Jaber, Ines Barkia Saari, Nazamid Manning, Schonna R. Microalgae represent a potential source of renewable nutrition and there is growing interest in algae-based dietary supplements in the form of whole biomass, e.g., Chlorella and Arthrospira, or purified extracts containing omega-3 fatty acids and carotenoids. The commercial production of bioactive compounds from microalgae is currently challenged by the biorefinery process. This review focuses on the biochemical composition of microalgae, the complexities of mass cultivation, as well as potential therapeutic applications. The advantages of open and closed growth systems are discussed, including common problems encountered with large-scale growth systems. Several methods are used for the purification and isolation of bioactive compounds, and many products from microalgae have shown potential as antioxidants and treatments for hypertension, among other health conditions. However, there are many unknown algal metabolites and potential impurities that could cause harm, so more research is needed to characterize strains of interest, improve overall operation, and generate safe, functional products. MDPI 2019 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/38368/1/38368.pdf Jaber, Ines Barkia and Saari, Nazamid and Manning, Schonna R. (2019) Microalgae for high-value products towards human health and nutrition. Marine Drugs, 17 (5). art. no. 304. pp. 1-29. ISSN 1660-3397 https://www.mdpi.com/1660-3397/17/5/304 10.3390/md17050304 |
| spellingShingle | Jaber, Ines Barkia Saari, Nazamid Manning, Schonna R. Microalgae for high-value products towards human health and nutrition |
| title | Microalgae for high-value products towards human health and nutrition |
| title_full | Microalgae for high-value products towards human health and nutrition |
| title_fullStr | Microalgae for high-value products towards human health and nutrition |
| title_full_unstemmed | Microalgae for high-value products towards human health and nutrition |
| title_short | Microalgae for high-value products towards human health and nutrition |
| title_sort | microalgae for high-value products towards human health and nutrition |
| url | http://psasir.upm.edu.my/id/eprint/38368/ http://psasir.upm.edu.my/id/eprint/38368/ http://psasir.upm.edu.my/id/eprint/38368/ http://psasir.upm.edu.my/id/eprint/38368/1/38368.pdf |