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Lipid Oxidation and Stability of Tocopherols and Phospholipids in Soy-added Fried Products During Storage in the Dark  

Yoon, Young-Jin (Department of Food and Nutrition, Inha University)
Choe, Eun-Ok (Department of Food and Nutrition, Inha University)
Publication Information
Food Science and Biotechnology / v.18, no.2, 2009 , pp. 356-361 More about this Journal
Abstract
Lipid oxidation and contents of tocopherols and phospholipids (PL) in soy-added fried products during storage in the dark were studied. Flour dough containing soy flour at 0, 10, 20, and 30% on a weight basis was fried in corn oil at $180^{\circ}C$ for 2.5 min. The fried products were stored at $60^{\circ}C$ for 11 days in the dark. Lipid oxidation of the fried products was evaluated by conjugated dienoic acid (CDA) and p-anisidine values (PAV). Tocopherols and PL were determined by high performance liquid chromatography (HPLC). CDA contents and PAV of the fried products were increased during storage, and addition of soy flour improved lipid oxidative stability of the fried products, which was partly related to increased amount of tocopherols and PL in the soy-added fried products. Tocopherols and PL were degraded during the dark storage of the fried products. Soy flour addition to the dough did not affect the rate of tocopherols degradation during storage of the fried products; however, PL degradation was higher in the soy-added fried products. Residual amounts of $\alpha$-tocopherol and phosphatidylinositol showed high correlations with the lipid oxidation of the fried products during storage in the dark.
Keywords
lipid oxidation; tocopherol; phospholipid; soy-added fried product; storage;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
Times Cited By Web Of Science : 2  (Related Records In Web of Science)
Times Cited By SCOPUS : 5
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1 Choe E, Min DB. Chemistry of deep-fat frying oils. J. Food Sci. 72:R77-R86 (2007)   DOI   PUBMED   ScienceOn
2 Lee Y, Lee J, Choe E. Effects of flour storage conditions on the lipid oxidation of fried products during storage in the dark. Food Sci. Biotechnol. 15: 399-403 (2006)
3 Yoon Y, Choe E. Oxidation of corn oil during frying of soy flouradded flour dough. J. Food Sci. 72: C317-C323 (2007)   DOI   PUBMED   ScienceOn
4 Bradley DG, Min DB. Singlet oxygen oxidation of foods. Crit. Rev. Food Sci. 31: 211-236 (1992)   DOI   ScienceOn
5 Folch J, Lees M, Sloane-Stanley GH. A simple method for isolation and purification of total lipid from animal tissue. J. Biol. Chem. 226: 497-502 (1957)   PUBMED
6 Lee J, Kim M, Park K, Choe E. Lipid oxidation and carotenoids content in frying oil and fried dough containing carrot powder. J. Food Sci. 68: 1248-1253 (2003)   DOI   ScienceOn
7 Keller JD, Kinsella JE. Phospholipid changes and lipid oxidation during cooking and frozen storage of raw ground beef. J. Food Sci. 38: 1200-1204 (1973)   DOI
8 Morrison WR. Wheat lipid composition. Cereal Chem. 55: 548-558 (1978)
9 Lee J, Choe E. Lipid oxidation and tocopherol contents change in full-fat soy flour during storage. Food Sci. Biotechnol. 12: 504-507 (2003)
10 Galeone C, Talamini R, Levi F, Pelucchi C, Negri E, Giacosa A, Montella M, Franceschi S, Vecchi C. Fried foods, olive oil, and colorectal cancer. Eur. Soc. Med. Onc. 13: 689-692 (2006)
11 Khan MA, Shahidi F. Tocopherols and phospholipids enhance the oxidative stability of borage and evening primrose triacylglycerols. J. Food Lipids 7: 143-150 (2000)   DOI   ScienceOn
12 Reische DW, Lillard DA, Eitenmiller RR. Antioxidants. pp. 489-516. In: Food Lipids; Chemistry, Nutrition, and Biotechnology. Akoh CC, Min DB (eds). Marcel Dekker Inc., New York, NY, USA (2002)
13 Lee J, Kim M, Choe E. Effects of carrot powder in dough on the lipid oxidation and carotene content of fried dough during storage in the dark. J. Food Sci. 69: C411-C414 (2004)   DOI   ScienceOn
14 Balazs PE, Schmit PL, Szuhaj BF. High performance liquid chromatography separations of soy phospholipids. J. Am. Oil Chem. Soc. 73: 193-197 (1996)   DOI
15 Lampi A, Kataja L, Kamal-Eldin A, Vieno P. Antioxidant activities of $\alpha$- and $\gamma$-tocopherols in the oxidation of rapeseed oil triacylglycerol. J. Am. Oil Chem. Soc. 76: 749-755 (1999)   DOI
16 AOCS. Official Methods and Recommended Practices of American Oil Chemists' Society. 5th ed. Method Tila-64. Cdf8-90. Champaign, IL, USA (1998)
17 Lambelet PF, Saucy B, Loliger J. Radical exchange reactions between vitamin E, vitamin C, and phospholipids in autoxidized polyunsaturated lipids. Free Radical Res. 20: 1-10 (1994)   DOI   ScienceOn
18 Shahidi F, Wanasundara UN. Measurement of lipid oxidation and evaluation of antioxidant activity. pp. 379-396. In: Natural Antioxidants; Chemistry, Health Effects, and Applications. Shahidi F (ed). AOCS Press, Champaign, IL, USA (1997)
19 Yang SD, Bae MJ, Yoon SH, Choi C. Studies on change of lipids improvement-meju during the fermentation. Korean J. Food Nutr. 12: 189-195 (1983)
20 Koidis A, Boskou D. The contents of proteins and phospholipids in cloudy (veiled) virgin olive oils. Eur. J. Lipid Sci. Technol. 108:323-328 (2006)   DOI   ScienceOn
21 Hopia A, Huang SW, Frankel EN. Effect of $\alpha$-tocopehrol and Trolox on the decomposition of methyl linoleate hydroperoxides. Lipids 31: 357-365 (1996)   DOI   ScienceOn
22 Hong H, Choi H, Choe E. Lipid oxidative stability of fried products added with egg yolk powder during storage. Food Qual. Culture 1:6-12 (2007)
23 Goel PK, Singhal RS, Kulkarni PR. Deep-fat noodle-like products from model individual blends of corn starch with casein, soy protein, or their hydrolysates. J. Sci. Food Agr. 79: 1577-1582 (1999)   DOI   ScienceOn
24 Kim I, Choe E. Effects of red ginseng extract added to dough on the lipid oxidation of frying oil and fried dough during frying and storage. Food Sci. Biotechnol. 12: 67-71 (2003)
25 Jung MY, Min DB. Effects of $\alpha$-, $\gamma$-, and $\delta$-tocopherols on oxidative stability of soybean oil. J. Food Sci. 55: 1464-1465 (1990)   DOI
26 Ribotta RD, Arnulphi SA, Leon AE, Anon MC. Effect of soybean addition on the rheological properties and breadmaking quality of wheat flour. J. Sci. Food Agr. 85: 1889-1896 (2005)   DOI   ScienceOn
27 Lee J, Lee S, Lee H, Park K, Choe E. Spinach (Spinacia oleracea) powder as a natural food-grade antioxidant in deep-fat-fried products. J. Agr. Food Chem. 50: 5664-5669 (2002)   DOI   ScienceOn
28 Smith LM, Clifford AJ, Creveling RK, Hamblin CL. Lipid content and fatty acid profiles of various deep fat fried foods. J. Am. Oil Chem. Soc. 62: 996-999 (1985)   DOI
29 Yanishlieva NV, Kamal-Eldin A, Marinova EM, Toneva AG. Kinetics of antioxidant action of $\alpha$- and $\gamma$-tocopherols in sunflower and soybean triacylglycerols. Eur. J. Lipid Sci. Technol. 104: 262-270 (2002)   DOI   ScienceOn
30 Wright JS, Johnson ER, DiLabio GA. Predicting the activity of phenolic antioxidants: Theoretical method, analysis of substituent effects, and application to major families of antioxidants. J. Am. Chem. Soc. 123: 1173-1183 (2001)   DOI   ScienceOn
31 Yoon SH, Min DB. Roles of phospholipids in flavor stability of soybean oil. Korean J. Food Sci. Technol. 19: 23-28 (1987)
32 Pokorny J, Yanishlieva N, Gordon M. Antioxidants. pp. 43-51. In:Food: Practical Applications. Woodhead Publishing Limited, Cambridge, England (2001)
33 Choe E, Min DB. Mechanisms and factors for edible oil oxidation. Comp. Rev. Food Sci. Food Safety 5: 169-186 (2006)   DOI   ScienceOn