You are here

Home » Content

Olestra

Olestra

Journal Name:

  • Gaziosmanpaşa Üniversitesi Ziraat Fakültesi Dergisi

Publication Year:

  • 2003

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
Olestra is a mixture of hexa-, hepta- and octa- ester of sucrose with fatty acids. It is a fat replacer. It has the potential to reduce intake of energy from dietary fats because it is not digested or absorbed by human body. Although, its properties such as taste, flavor and texture, are similar to fat, it does not have any calories like fat and oil. Olestra is stable at high temperatures so it may be used instead of fats and oils in snack foods. Since olestra can inhibit absorption of the certain fat soluble vitamins, olestra food is enriched with vitamins A, D, E and K.
Bookmark/Search this post with
Abstract (Original Language): 
Olestra sakkarozun hexa-, hepta-, ve okta- esterlerinin bir karışımı olan yağ ikamesidir. İnsan vücudu tarafında sindirilemediği ve absorbe edilmediği için, yağdan gelen enerjiyi düşürebilme potansiyeline sahiptir. Tat, flavor ve tekstür gibi özelliklari yağa benzemesine rağmen yağın aksine kalorisi yoktur. Yüksek sıcaklıklarda stabil olduğundan, çerez gıdalarda yağ yerine kullamlabümektedir. Olestra yağda çözünen vitaminlerin absorpsiyomınu önlediği için olestra katkdı gıdalar vitamin A D, E ve K ile zenginleştirilmektedir.
FULL TEXT (PDF): 
PDF icon arastrmx_159097_20_pp_37-42.pdf
  • 2
37-42
  • Turkish

REFERENCES

References: 

Akoh, C,
an
d Swanson, B. G. 1994, Carbohydrate Polyesters of Fat Substitutes. Marcel Dekker, Inc., New York.
Anderson, J.W. and Akanji, A.D. 199L,Dietary fiber- and overview. Diebetes Care. 4: 1126-1131.
Anonymous, 1995, Olestra "unfit for human consumption", CSPI charges. Food Chemical News. OctobeT 30, 18-22.
Anonymous, 1997, Frito-Lay: Olestra: The Facts. Htpp://www.fhtolay.com/olestraJitml
Anonymous, 1999, IFST: Current Hot Toppics. Olestra. www. ifst. org/hottop 13 .html.
Anonymous, 2003a, Olestra and Other Fat Substitues. http://www.cfsanida.gov/~dms/l^lestr.Html 17.
Anonymous, 2003b, British Nutrition Foundation, Understanding Smart Foods, www. nutrition.oTg.uk/ smartfoods.htm
Anonymous, 2003c, Olean: Professional Articles. Fftpp : //olean.com/about/experts/articles/article7
Anonymous, 2003d, A Brief History of Olestra. Http:/Avww. Cspinet. oi^olesta/histary .html
Bray, A.G., Lovejoy, J.C., MostWrndhauser, M, Smith, S R., Volaufova, J., Denkins, Y., Jonge, L, Rood, J and Lefevre, M., 2002, A 9-mo randomized clinical trial cornapring fat-substilued and tat Teduced diets inhealty obese men: the Ole Study 1,2,3. Am. J. Clin. Nntr. 5: 928-934
Cooper, DA.., Berry, D.A., SpendeL "VA, King, D., Kiorpes, A.L. and Peters, J.C., 1997, Olestra dose response on fat soluble and water soluble nutrients in the pig. J. Nutr. 127: 1573S-1588S.
Daher, G.C., Lawson, K. D., Talknadge, D. H., Vanderploeg, P., and Miller, K. M., 1997, Disposition of Ingested Olestra in Weanling Mini-pigs. Food Chem. Tox. 34: 693-599.
Freston, J.W, Ahnen, D J., Czirm, S.J., Earnest, D.L., Farthmg, M.J., Gorbach, S.L., Hunt, R.H., Saudler, R.S. and Schuster, M.V., 1997, Review and analysis of the effects of olestra, a dietary fat substitute on gasfromteslmal function and symptoms. Regul. Toxic. Pharm. 26: 210-218.
Giese, J., 1996, Olestra: Properties, Regulatory, Concern and Applications. Food Tech. March: 130-131.
Jandacek, R. J. and Webb, M.R. 1978. Physical properties of sucrose octaesters. Chem. Phys. Lipids. 22: 163-176.
Jandacek, R. J., 1984, Studies with sucrose polyester. Int. J. Obesity: 13-21.
Kirshner, M. E., 1997, Fake fats m real food. Chem. Engineer. News. April, 19-25.
Küs,
J
. B., 1996, FDA approves fat substitute, Olestra. Food Tech. February: 124.
Mattson, F.H. and Volpenheim, R.A., 1972, Hydrolysis of fully esterified alcohols containing from one to eight hydroxy groups by the lipolytic enzymes of rat pancreatic juice. J. Lipid Res. 13: 325-328.
Mcnutt, K., 1997, What's battering olestra opponents. Nutr. Today. 32:41
Melties, M.J., Vitale, C, Jandacek, R.J., Larnkin, E.G., and Glııeck, C.J., 1985, The Substitution of Sucrose Polyester for Dietary Fat in Obese, Hypercholesterolemic outpatients. Anı J. Clin. Nutr. 41:1-12.
Miller, D.L., Castellanos, V.H., Shide, D.J., Peters, J.C. and Rolls, B.J., 1998, Effect of fat-free patota chips with and without nutrition labels on fat and energy intakes. Am J. Clin. Nutr. 68: 282-290.
Miller, K.W., Williams, D.S., Carter, SB, Jones, M.B. and Mishell, D.R., 1990, The effect of olestra on systemic levels of oral contraceptives. Clin. Pharmacol. TheT. 48:34-40.
Peters, J.C, Lawson, K.D., Middleton, S.J. and Triebwasser, K.C., 1997, Assesment of the nutritional effects Df olestra, a nonabsorbed fat replacement: summary. Am. Soc. Nutr Sci Supplement: 1719S-1728S.
Prince, D.M. and Welschenbach, M.A., 1998, Olestra: a new food additive. J. Am. Dietetic Assoc. 98: 565¬569.
Roller, S., and Jones, S. A., 1996, Handbook of Fat Replacers CRC Press. Inc., Boca Rotan, Florida
Rolls, J.M., Pirragha, A. P., Jones, B. M., and Peters, C. J., 1992, Effects of olestra, a noncaloric Fat Substitute, on Daily Energy and Fat Intakes in Lean Men. Am. J. Clin. Nutr., 56: 84-92
Roy, H.J., Most, M.M., Sparti, A., Volaufova, J.. Peters, J.C. and Bray, G.A,2002, Effect on body weight of replacing dietary fat with olestra for two or ten weeks in healthy men and women. Am. J. Clm. Nutr., 21:259-267.
Schlagheck, T.G., Riccardı, K.A., Torri, S.A., Dugan, L.D., Zorich, N.L. and Peters, J.C, 1997, Olestra does response on fat soluble and water soluble nutrients inhuman. J. Nutr. 127: 1646S-1665S.
Wood, F.E., Tiemey, W.J., Knezevich, LA., Bolte, HE.. Maurer, J.K., and Bruce R.D., 1991, Chrome Toxicity and Carcinogenicity Studies of Olestra in Fischer 344 Rats. Fd. Chem.' Toxic, 29: 223-230

Thank you for copying data from http://www.arastirmax.com