Lipid classes, fatty acid composition and triacylglycerol molecular species in the kernels of pumpkin (Cucurbita spp) seeds

Journal of the Science of Food and Agriculture

Volumn 84, Issue 2, 2004, Pages 158-163

  Yoshida, Hiromi ^a   Shougaki, Yumi ^a   Hirakawa, Yuki ^a   Tomiyama, Yuka ^a   Mizushina, Yoshiyuki ^a  

^a KOBE GAKUIN UNIVERSITY   (Japan)

Author keywords

Acyl lipids; AgNO3 TLC; Free fatty acids; Kernels; Molecular species; Pumpkin (Cucurbita spp) seeds; Triacylglycerols

Indexed keywords

CULTIVAR; FATTY ACID; LIPID;

CUCURBITA;

EID: 0842330993     PISSN: 00225142     EISSN: None     Source Type: Journal    
DOI: 10.1002/jsfa.1623     Document Type: Article

References (24)

1. El-Adawy TA, Rahma EH, El-Bedawy AA and Gafar AM, Properties of some citrus seeds. Part 3. Evaluation as a new source of protein and oil. Nahrung 43:385-391 (1999).
2. Kamel BS, Deman JM and Blackman B, Nutritional fatty acid and oil characteristics of different agricultural seed. Food Technol 17:263-267 (1982).
3. Lazos E, Nutritional, fatty acid and oil characteristics of pumpkin and melon seeds. J Food Sci 51:1382-1383 (1986).
4. Sharma PB, Lal BM, Madaan TR and Chatterjee SR, Studies on the nutritional quality of some cucurbit kernel proteins. J Sci Food Agric 37:418-420 (1986).
5. Bemis WP, Berry JW, Kennedy MJ, Woods D, Moran M and Deutschman Jr AJ, Oil composition of Cucurbita seeds. J Am Oil Cheni Soc 44:429-430 (1967).
6. Jack TJ, Hensarling TP and Yatsu LU, Cucurbita seeds. I. Characterizations and using of oils and proteins. Rev Econ Bot 26:135-141 (1972).
7. Tu M, Eustace WD and Deyoe CW, Nutritive value of buffalo gourd seed protein. Cereal Chem 55:766-772 (1978).
8. Folch J, Lees M and Sloane-Stanley GH, A simple method for the isolation and purification of total lipids from animal tissues. J Biol Chem 226:497-509 (1957).
9. Takagi S and Yoshida H, Microwave heating influences on fatty acid distributions of triacylglycerols and phospholipids in hypocotyl of soybeans. Food Chem 66:345-351 (1999).
10. Yoshida H, Shigezaki J, Takagi S and Kajimoto G, Variations in the composition of various acyl lipids, tocopherols and lignans in sesame seed oils roasted in a microwave oven. J Sci Food Agric 68:407-415 (1995).
11. AOAC, Official Methods of Analysis, 14th edn. Association of Official Analytical Chemists, Washington, DC (1984).
12. Matsui M, Watanabe T and Ikekawa N, Effects of α-tocopherol deficiency on carp - III. Analytical method for triglyceride composition of fish lipid. Nippon Suisan Gakkaishi 39:367-373 (1973).
13. Yoshida H, Molecular species and fatty acid distributions of triacylglycerols from germinating soybean cotyledons. Lipids 19:936-941 (1984).
14. Bilyk A, Piazza GJ, Bistline Jr RG and Haas MJ, Separation of cholesterol, and fatty acylglycerols, acids and amides by thin-layer chromatography. Lipids 26:405-406 (1991).
15. Blank ML, Verdino B and Privett OS, Determination of triglyceride structure via silver nitrate-TLC. J Am Oil Chem Soc 42:87-90 (1965).
16. Steel RCD, Torrie JH and Dickey D, Principles and Procedures of Statistics. McGraw-Hill, New York (1995).
17. Baker RJ, Multiple comparison tests. Can J Plant Sci 60:325-327 (1980).
18. Pham LJ, Casa EP, Gregorio MA and Kwon DY, Triacylglycerols and regiospecific fatty acid analyses of Philippine seed oils. J Am Oil Chein Soc 75:807-811 (1998).
19. Aboul-Nasr MH, Ramadan BR and El-Dengawy RA, Chemical composition of pumpkin seeds. Assiut J Agric Sci 28:163-172 (1997).
20. Speer K, Sehat N and Montag A, Fatty acids in coffee. Proc 15th ASIC Collog, pp 583-592 (1993).
21. Yoshida H, Hirakawa Y, Mizushina Y and Tanaka T, Molecular species of triacylglycerols in the hulls of sunflower seeds (Helianthus annuus L.) following microwave treatment. Eur J Lipid Sci Technol 104:347-352 (2002).
22. Kris-Etherton PM and Yu S, Individual fatty acid effects on plasma lipids and lipoproteins: human studies. Am J Clin Nutr 65:1628S-1644S (1997).
23. Kratz M, Cullen P and Wahrburg U, The impact of dietary mono- and poly-unsaturated fatty acids on risk factors for atherosclerosis in humans. Eur J Lipid Sci Technol 104:300-311 (2002).
24. Reske J, Siebrccht J and Hazebroek J, Triacylglycerol composition and structure in genetically modified sunflower and soybean oils. J Am Oil Chem Soc 74:989-998 (1997).