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A Study on the Physicochemical Properties of the Sargassum thunbergii  

Choi Sun-Young (Dept. of Food Science and Nutrition, Institute of Agriculture and Life Sciences, Gyeongsang National University)
Kim Soon-Young (Dept. of Food Science and Nutrition, Institute of Agriculture and Life Sciences, Gyeongsang National University)
Hur Jong-Moon (Division of Applied Biology and Chemistry, Kyungpook National University)
Shin Jung-Hye (Dept. of Hotel Culinary Arts & Bakery, Namhae College)
Choi Han-Gil (Dept. of Biological Science, Wonkwang University)
Sung Nak-Ju (Dept. of Food Science and Nutrition, Institute of Agriculture and Life Sciences, Gyeongsang National University)
Publication Information
The Korean Journal of Food And Nutrition / v.19, no.1, 2006 , pp. 8-13 More about this Journal
Abstract
This study was designed to investigate the physicochemical properties of the Sargassum thunbergii, by measuring general composition, minerals, amino acid, free sugar, peroxide value(POV) and thiobarbituric acid reactive substances(TBARS). The contents of crude protein and crude lipid in Sargassum thunbergii were $15.7{\pm}0.8%\;and\;0.9{\pm}0.4%$, respectively. Total content of amino acids was 5,635.5 mg/100 g. The glutamic aid($1,071.3{\pm}1.8mg/100g$) content was the highest, followed by aspartic acid($645.9{\pm}1.4mg/100g$) and phenylalaine ($470.1{\pm}1.4mg/100g$). Galactose and mannose of all free sugar showed the highest values $40.2{\pm}0.5mg/100g\;and\;22.3{\pm}0.4mg/100g$. All solvent extracts of Sargassum thunbergii showed lower POV than ascorbic acid, and chloroform extracts showed the strongest antioxidant activity(4.0 meq/kg) at 12 hours storage. TBARS of chloroform extract were 2.8 mg MDA/L in $FeCl_2$ and 0.9 mg MDA/L in $CuSO_4$ oxygen species.
Keywords
Sargassum thunbergii; amimo acid; free sugar; peroxide value; TBARS;
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1 李仁圭, 姜悌源. 韓國藻類學會誌. 1:311. 1986
2 Cho, DM, Kim, DS, Lee, DS, Kim, HR and Pyeun, JH. Trace components and functional saccharides in seaweed-1. Changes in proximate composition and trace elements according to the harvest season and places. J. Korean Fish Soc. 28:49-59. 1995   과학기술학회마을
3 Lahaye, M and Kaeffer, B. Seaweed dietary fibers : structure, physicochemical and biological properties relevant to intestinal physiology. Sci. Aliments. 17: 536-584. 1997
4 Lee, NH and O, KL. Screening of radical scavenging effects from marine algae. Cheju Journal of Life Science 3:95-10 1. 2000
5 Lim, SN, Cheung, PCK, Ooi, VEC and Ang, PO. Evaluation of antioxidative activity of extracts from a brown seaweed Sargassum siliquastrum. J. Agric. Food Chem. 50:3862-3866. 2002   DOI   ScienceOn
6 Buege, JA and Aust, SD. Microsomal lipid peroxidation. Methods Enzymol. 52: 302-310. 1978   DOI
7 Lee, IK, Shim, SC, Cho, HO and Rhee, CO. On the components of edible marine algae in Korea. J. Korean Agri. Chem. Soc. 3:213-220. 1971
8 Hahn, JK and Koh, JB. Effect of Undaria pinnatifida on serum and liver lipids in rats. J. Korean Soc. Food Nutr. 1:17-23. 1986
9 Yamamoto, I, Takahashi, M, Tamura, E, Maruyama, H and Mori, H. Antitumor activity of edible marine algae : Effect of crude fucoidan fraction prepared from edible brown seaweeds against L-1210 leukemia. Hydrobiologi. 116:145-150. 1984   DOI
10 Minotti, G. and Aust, SD. Redox cycling of iron and lipid peroxidation. Lipids. 27:219-221. 1992   DOI
11 Lee, KH, You, BJ and Jung, IH. Improving the precessing and storage conditions of salted sea mustard (Undaria pinnatifida). Korean J. Food Nutr. 12:66-72. 1983
12 西澤一俊. 海藻の化學と利用(日本水産學會 編). 恒星社厚生閣, 東京. pp.9-22. 1983
13 Ruperez, P. Mineral content of edible marine seaweeds. Food Chemistry. 79:23-26. 2002
14 Choe, SN and Choi, KJ. Fatty acid compositions of sea algaes in the southern sea coast Korea. Korean J. Food Nutr. 15:58-63. 2002
15 이양자. 유지영양의 문제점과 개선방향. 식품과학과 산업, pp.23, 13. 1990
16 김영명, 박덕천, 김은미, 도정룡. 국내산 주요 해조류의 무기질 및 식이섬유 조성. 춘계 수산관련 학회 공동학술대회 발표요지집. pp.153-154. 2002
17 Kim, DS, Lee, DS, Cho, DM, Kim, HR and Pyeun, JH. Trace components and functional saccharides in marine algae-2. Dietary fiber contents and distribution of the distribution polysaccharides. J. Korean Fish Soc. 28:270-278. 1995
18 Yamamoto, I, Nagumo, T, Takahashi, T, Fujihara, M, Suzuki, Y and Iizima, N. Antitumor effect of seaweeds : III. Antitumor effect of an extract from Sargassum kjellmanianum. Jap. J. Exp. Med. 51:187-189. 1981
19 Fleurence, J. Seaweed proteins: biochemical, nutritional aspects and potential uses. Trends in Food Science Technology. 10:25-28. 1999   DOI   ScienceOn
20 Ruperez, P, Ahrazem, O and Leal, J. A potential antioxidant capacity of sulfated polysaccharides from theedible marine brown seaweed Fucus vesiculosus. J. Agric. Food Chem. 50:840-845. 2002   DOI   ScienceOn
21 天野秀臣: 水産生物化學(山口勝己 編). 恒星社厚生, 東京. pp.170-212. 1991
22 Heo, SJ, Park, EJ, Lee, KW and Jeon, YJ. Antioxidant activities of enzymic extracts from brown seaweeds. Bioresource Technology. 96:1613-1623. 2005   DOI   ScienceOn
23 Kim, YS and Choi, HG. Epiphytic algae growing on Sargassum thunbergii in southern and western coast of Korea. Korean J. Ecol. 27:173-177. 2004   DOI
24 Choe, SN and Choi, KJ. Fatty acid compositions of sea algaes in the southern sea coast of Korea. Korean J. Food Nutr. 15:58-63. 2002