Estimation of fatty acids and trans fatty acids composition in chosen dry food mixes

• Autorzy: Wasowicz E. , Zawirska-Wojtasiak R. , Rudzinska M.
• Języki publikacji: EN

Abstrakty

EN

Quantity and quality of fat in every day diet influence human health. Recently particular attention is payed to trans fatty acids composition in ingested food. Modern, no time consuming, convenient food is widely used now. Seventeen chosen products like dry soups or sauces mixes from the market in Poland were analysed to estimate fat concentration and fatty acids composition including trans fatty acids. The products contained different amount of fat, from about 3g/100g to 24g/100g of product. The fat concentration as well as fatty acids composition varied dependently on the kind of product and producer too. The dominated group of fatty acids in all analysed samples were saturated fatty acids (up to 50%). Monounsaturated fatty acids occured in the range from 15 to 40%, while polyansaturated from 2 to 6%. Four trans fatty acids were identified: 18:1, 6-trans, 18:1, 9-trans, 18:1, 12-trans, and 18:2, cis-9, trans-12. Only 18:1, 9-trans.

Słowa kluczowe

EN

trans fatty acid; fat; human health; mixed food; fat quality; fatty acid; dry food; composition; fat quantity; daily diet

• Wydawca: -
• Czasopismo: Electronic Journal of Polish Agricultural Universities. Series Food Science and Technology
• Rocznik: 2001
• Tom: 04
• Numer: 1
• Opis fizyczny: http://www.ejpau.media.pl

Twórcy

autor

Wasowicz E.

• August Cieszkowski Agricultural University of Poznan, Wojska Polskiego 31, 60-624 Poznan, Poland

autor

Zawirska-Wojtasiak R.

autor

Rudzinska M.

Bibliografia

• Denke M.A. (1995): Serum lipids concentration in humans. Supplement to Am J Clin Nutr, 62, 3, 693S-707S.
• Holmqvist O. (1996): Trans fatty acids in hardened vegetable oils. Atheriosclerosis 120, 245-246.
• Hunter J.E., Applewhite T.H. (1991): Reassessment of trans fatty acid availability in the US diet. Am J Clin Nutr, 54, 363-369.
• Judd J.T., Clevidence B.A., Muesing R.A., Wittes J. (1994): Dietary trans fatty acids: effect on plasma lipids and lipoproteins of healthy men and women. Am J. Clin. Nutr, 59, 861-868.
• Katan M.B. (1995): Commentary on the supplement Trans fatty acids and coronary heart disease risk. Am J. Clin. Nutr, 62, 518-519.
• Krełowska-Kułas N. (1993): Analysis of Food Products Quality. PWE Warszawa [in Polish].
• Kummerow F.A., Wąsowicz E., Smith T., Yoss N.L., Thiel J. (1993): Plasma Lipids Physical Properties in Swine Fed Margarine or Butter in Relation to Dietary Magnesium Intake. J Am Coll Nutr. 12, 2, 125-132.
• Kummerow F.A., Zhou Q., Mahfouz M.M. (1999): Effect of trans fatty acids on calcium influx into human arterial endothelial cells. Am J. Clin. Nutr. 70, 1-7.
• Lagrost L. (1992): Differential effects of cis and trans fatty acids isomers, oleic and elaidic acids, on the cholesteryl ester transfer protein activity. Biochimica et Biophysica Acta, 1124, 159-162.
• Leville G.A. (1995): Commentary on Trans fatty acids and coronary heart disease risk. Am J Clin Nutr. 62, 520-521.
• Mahfouz M.M., Kummerow F.A. (1999): Hydrogenated Fat High in Trans Monoenes with an Adequate Level of Linoleic Acid Has no Effect on Prostagladin Synthesis in Rats. Am Society Nutr Sci. 99-2, 15-24.
• Nestl P.J. (1995): Comment on Trans fatty acids and coronary heart disease risk. Am J Clin Nutr. 62, 522-523.
• Roberts T.L., Wood D.A., Riemersma R.A., Gallagher P.J., Lampe F.C. (1995): Trans isomers of oleic and linoleic acids in adipose tissue and sudden cardiac death. The Lancet, 345, 278-281.
• Willett W.C., Stampfer M.J., Manson J.E., Colditz G.A., Speizer F.E., Rosner B.A., Sampson L.A., Hennekens C.H. (1993): Intake of trans fatty acids and risk of coronary heart disease among women. The Lancet, 341, 581-585.
• Wood R., Kubena K., O’Brien B., Tseng S., Martin G. (1993): Effect of butter, mono- and polyunsaturated fatty acids-enriched butter, trans fatty acids margarine, and zero trans fatty acid margarine on serum lipids and lipoproteins in healthy men. J Lipids Research, 34, 1-11.
• Ziemlanski S., Budzynska-Topolowska J. (1995): The role of trans fatty acids isomers in metabolism of lipids with particular consideration of the blood circulation. Czynniki Ryzyka, 3, 4, 5-16 [in Polish].
• Zock P.L., Katan M.B. (1992): Hydrogenation alternatives: effects of trans fatty acids and stearic acid versus linoleic acid on serum lipids and lipoproteins in humans. J Lipids Research, 33, 399-410.