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KMID : 0380020100250030223
Korean Journal of Biotechnology and Bioengineering
2010 Volume.25 No. 3 p.223 ~ p.229
Production of Fucoidan using Marine Algae
Park Keun-Hyoung

Cho Eun-Hye
Kim Nam-Chan
Chae Hee-Jeong
Abstract
Fucoidans, polysaccharides that are composed of fucose, uronic acids, galactose and xylose, are one of the main constituents of brown seaweeds. For the past decade algal fucoidans have been extensively studied due to their biological activities including anticoagulant, antiinflammatory, antitumor, contraceptive and antiviral activities. Even though fucoidan is known as a highly functionality derivative, its industrial applications have been limited because of low inclusion efficiency and high cost of manufacturing. Furthermore the sea-weed smell of fucoidan has been a limiting factor for the application especially in food and cosmetic area. The potential application of various extraction technology and deodorization of sea-weed smell is highly required for a wider application of fucoidan. As an alternative extraction process, enzymatic hydrolysis process or ultra-high pressure treatment has been investigated for the improvement of production yield and bioefficacy of fucoidan. More intensive research on the fucoidan production technology and its application in nutraceutical and cosmoceutical area is needed.
KEYWORD
fucoidan, marine algae, production, bioefficacy
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