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Extraction and purification of fucoxanthin from Malaysian brown seaweeds

Seaweeds serve as an important source of bioactive natural substances. Seaweeds contain carotenoids, dietary fibres, proteins, essential fatty acids, vitamins and minerals. This study has been successfully conducted to extract, isolate and purifY jilcoxanthin, a class ofcarotenoid, ji'Olll two...

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Main Authors: Novinedri, Dedi, Jaswir, Irwandi, Mohd. Salleh, Hamzah, Miyashita, Kazuo
Format: Conference or Workshop Item
Language:English
Published: 2010
Subjects:
QD Chemistry
Online Access:http://irep.iium.edu.my/12150/1/Extraction_and_Purification_of_Fucoxanthin_from_Malaysian_Brown_Seed.pdf
http://irep.iium.edu.my/12150/
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spelling my.iium.irep.121502021-06-03T03:36:16Z http://irep.iium.edu.my/12150/ Extraction and purification of fucoxanthin from Malaysian brown seaweeds Novinedri, Dedi Jaswir, Irwandi Mohd. Salleh, Hamzah Miyashita, Kazuo QD Chemistry Seaweeds serve as an important source of bioactive natural substances. Seaweeds contain carotenoids, dietary fibres, proteins, essential fatty acids, vitamins and minerals. This study has been successfully conducted to extract, isolate and purifY jilcoxanthin, a class ofcarotenoid, ji'Olll two types of Malaysian brown seaweeds, namely Sargassum binderi and S. duplicatum, with the purity of fucoxanthin obtained up to 99.8%. Fucoxanthin content, total lipid, and fatty acid composition ofthe seaweeds were determined. Results showed that both samples contained a considerable amount ofjilcoxanthin and total lipid. The fucoxanthin and total lipid contents of S. duplicatum (l.0l±0.10 and 21.3±0.1 mg/ g dryweight, respectively) were significantly higher than those of S. binderi (0.73±0.39 and16. 6±4.1, respectively). Both types of seaweeds also contained a considerable amount of unsaturated fatty acids. However, in terms of docosahexanoic acid (DHA), eicosapentanoic acid (EPA), arachidonic acid (AA), linoleic acid (LA) and alpha-linolenic acid (ALA) contents, S. duplicatum was found to be higher (0.76, 2.55, 13.64, 5.81 and 5.35 %, respectively) than S. binderi (0.70, 1.82, 9.13, 6.37 and 4.39%, respectively). For saturated fatty acids, palmitic (C16:0) was found to be the major fatty acid in both samples studied. 2010 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/12150/1/Extraction_and_Purification_of_Fucoxanthin_from_Malaysian_Brown_Seed.pdf Novinedri, Dedi and Jaswir, Irwandi and Mohd. Salleh, Hamzah and Miyashita, Kazuo (2010) Extraction and purification of fucoxanthin from Malaysian brown seaweeds. In: 9th International Annual Symposium on Sustainability and Management (UMTAS), 8 -11 May 2010, Permai Inn Hotel, Kuala Terengganu.
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
topic QD Chemistry
spellingShingle QD Chemistry
Novinedri, Dedi
Jaswir, Irwandi
Mohd. Salleh, Hamzah
Miyashita, Kazuo
Extraction and purification of fucoxanthin from Malaysian brown seaweeds
description Seaweeds serve as an important source of bioactive natural substances. Seaweeds contain carotenoids, dietary fibres, proteins, essential fatty acids, vitamins and minerals. This study has been successfully conducted to extract, isolate and purifY jilcoxanthin, a class ofcarotenoid, ji'Olll two types of Malaysian brown seaweeds, namely Sargassum binderi and S. duplicatum, with the purity of fucoxanthin obtained up to 99.8%. Fucoxanthin content, total lipid, and fatty acid composition ofthe seaweeds were determined. Results showed that both samples contained a considerable amount ofjilcoxanthin and total lipid. The fucoxanthin and total lipid contents of S. duplicatum (l.0l±0.10 and 21.3±0.1 mg/ g dryweight, respectively) were significantly higher than those of S. binderi (0.73±0.39 and16. 6±4.1, respectively). Both types of seaweeds also contained a considerable amount of unsaturated fatty acids. However, in terms of docosahexanoic acid (DHA), eicosapentanoic acid (EPA), arachidonic acid (AA), linoleic acid (LA) and alpha-linolenic acid (ALA) contents, S. duplicatum was found to be higher (0.76, 2.55, 13.64, 5.81 and 5.35 %, respectively) than S. binderi (0.70, 1.82, 9.13, 6.37 and 4.39%, respectively). For saturated fatty acids, palmitic (C16:0) was found to be the major fatty acid in both samples studied.
format Conference or Workshop Item
author Novinedri, Dedi
Jaswir, Irwandi
Mohd. Salleh, Hamzah
Miyashita, Kazuo
author_facet Novinedri, Dedi
Jaswir, Irwandi
Mohd. Salleh, Hamzah
Miyashita, Kazuo
author_sort Novinedri, Dedi
title Extraction and purification of fucoxanthin from Malaysian brown seaweeds
title_short Extraction and purification of fucoxanthin from Malaysian brown seaweeds
title_full Extraction and purification of fucoxanthin from Malaysian brown seaweeds
title_fullStr Extraction and purification of fucoxanthin from Malaysian brown seaweeds
title_full_unstemmed Extraction and purification of fucoxanthin from Malaysian brown seaweeds
title_sort extraction and purification of fucoxanthin from malaysian brown seaweeds
publishDate 2010
url http://irep.iium.edu.my/12150/1/Extraction_and_Purification_of_Fucoxanthin_from_Malaysian_Brown_Seed.pdf
http://irep.iium.edu.my/12150/
_version_ 1702169414875480064
score 13.211869

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