Evaluation of quality parameters in different foodstuff of Gondar, Ethiopia, with special reference to their cholesterol content
Akhtar MS, Jabbin D, Irfan HM, Abbas N. 2011. Cholesterol, omega-3 and oleic acid contents of various oils, butter and vegetable ghee used as dietary fats. Journal of Technical Research 02(01), 14-19.
Akinoso R, Aboaba SA, Olayanju TMA. 2010. Effects of moisture content and heat treatment on peroxide value and oxidative stability of unrefined sesame oil. African Journal of Food and Agricultural Nutrition Development 10(10), 4268-4285.
Alog˘lu H, Öner Z. 2006. Assimilation of choles-terol in broth, cream, and butter by probiotic bacteria. Journal of European Lipid and Science Technology 108, 709–713.
AOAC. 2000. Official method of Analysis 17th ed. Gaithersburg, Maryland. AOCS International press.
AOAC. 1997. Official methods of Analysis 16th ed. Gaithersburg, Maryland: Association of Analytical chemists International.
Atamer M. 1993. Guidebook of butter technology. Agriculture Faculty Press. Ankara University, Turkey 1-52.
Atinafu DG, Bedemo B. 2011. Estimation of total free fatty acid and cholesterol content in some commercial edible oils in Ethiopia, Bahir Dar. Journal of Cereal and Oil seeds 2, 71-76.
Bahrami G, Vanak ZP. 2009. Improvement of fatty acids composition and reduction of cholesterol contents in traditionally prepared butter and oil in west of Iran. Journal of ARYA Atherosclerosis 4, 152-156.
Bendixen HA. 1940. Acid values and acid ratios as related to the keeping quality of salted butter. Journal of Dairy Science 23, 275-284.
Burke RW, Diamondstone BI, Velapoldi RA, Menis O. 1974. Mechanisms of Liebermann-Burchard & Zak color reactions for cholesterol. Journal of Clinical Chemistry 20, 794-801.
Celik S, Bakirci I. 2000. A study on the physical and chemical properties of cookery-type butter. Pakistan Journal of Biological Science 3, 596-598.
Daksha A, Jaywant P, Bhagyashree C, Subodh P. 2010. Estimation of sterols content in edible oil and ghee samples. International Journal of Pharmaceutical Sciences Review and Research 5, 135-136.
FAO/WHO. 1982. Codex Alimentarius Commission: Recommended internal standards for edible fats and oils 1st ed. Rome, Italy.
Gizaw E. 2007. Evaluation of hydrogenation process, trans-fatty acid level and some qualities of selected hydrogenated food products in the markets of Addis Ababa. Addis Ababa. MSc thesis, Addis Ababa University Ethiopia, 35-60.
Grundy SM, Denke MA. 1990. Dietary influences on serum lipids and lipoproteins. Journal of Lipid Research 31, 1149-1172.
Joint FAO/WHO. 2006. Food standards program: Codex Committee on nutrition and foods for special dietary uses. Geneva, Switzerland.
Karim MR. 1997. Purification and characterization of proteins from mulberry silkworm Bombyx mori L. and biochemical analysis of two varieties of pupae bivoltein and multivoltein. MSc thesis, Rajshahi University, Bangladesh.
Koczon P, Gruczynska E, Kowalski B. 2008. Changes in the acid value of butter during storage at different temperatures as assessed by standard methods or FT-IR spectroscopy. American Journal of Food Technology 3, 154-163.
List GR, Wang T, Shukla KS. 2005. Storage, Handling, and Transport of Oils and Fats. In Fereidoon, S. (ed). Bailey’s industrial oil and fat products, volume 5, 6th ed., John Wiley & Sons 191-192.
Lokuruka MNI. 2007. Role of fatty acids of milk and dairy products in cardiovascular diseases. African Journal of food and Agricultural Nutrition Develo-pment 7, 3-10.
Man X. 1998. An affinity chromatography procedure to remove cholesterol from butter oil, lard and tallow. Guelph, Canada: University of Guelph, MSc thesis.
Maseri JR, Rouse IL, Lynch WJ. 1984. Vegeta-rian diet lipids and cardiovascular risk New Delhi. Journal of Agricultural Research New Delhi 14, 400-404.
Muhammad N, Bamishaiye E, Bamishaiye O, Usman L, Salawu M, Nafiu M, Oloyede O. 2011. Physicochemical Properties and Fatty Acid Composi-tion of Cyperus esculentus (Tiger Nut) Tuber Oil. Bioresearch Bulletin 5, 51-54.
Naz R, Anjum FM, Rasool G, Nisar MA, Batool R, Saeed F. 2012. Total trans fat content in comer-cially available hydrogenated vegetable oils. Pakistan Journal of Nutrition 11,145-149.
NIH Report. 1988. Modified from Pakistan NIH report of the National Cholesterol Education program Expert panel on Detection, Evaluation, and treatment of High blood Cholesterol in adults. Journal of Architecture Internal Medicine 148, 36-69.
Oh HI, Shin TS, Chang EJ. 2001. Determination of cholesterol in milk and dairy products by high-performance liquid chromatography. Asian-Australasian Journal of Animal Science 14, 1465-1469.
Othman OC, Ngassapa FN. 2010. Physicochemical characteristics of some imported edible vegetable oils and fat marketed in Dar es Salaam. Tanzanian Journal of Natural and Applied Science 1, 138-147.
Parodi PW. 1970. Fatty acid composition of Australian butter and milk fat. Australian Journal of Diary Technology 25, 200-201.
Precht D. 2001. Cholesterol content in European bovine milk fats. Journal of Food/Nahrung 45, 2-8.
Rao DR. 2010. Dietary guidelines for Indians: National Institute of Nutrition 2nd ed. Hyderabad, India, 48.
Resources Council, Science and Technology Agency, the Government of Japan. 1982. Stand-ard Tables of Food Composition in Japan, 4th ed. Tokyo: Ministry of Finance Printing Bureau, 13.
Sabir SM, Hayat I, Gardezi SDA. 2003. Estimation of sterols in edible fats and oils. Pakistan Journal of Nutrition 2,178-181.
Scherr C, Ribeiro JP. 2009. Fat content of dairy products, eggs, margarines and oils: Implications for atherosclerosis. Brazil: Gama Filho University, Phd dissertation.
Sengul M, Cakmakci S, Unsal M. 1998. The determination of physical and chemical properties of Trabzon butter. National Productivity Centre, Ankara, Turkey 230-243.
Sterna V. 2005. Cholesterol dynamics regularities in Latvia cow’s milk in connection with breeds and keeping conditions. PhD thesis, Latvia University of Agriculture, Jelgava, 45-50.
Sweeney JP, Weihrauch JL. 1976. Summary of available data for cholesterol in foods and methods for its determination. Critical Review in Food Science and Nutrition 8, 131-159.
Tamzid HM, Alam MT, Islam MA. 2007. Physicochemical and nutritional studies of Terminalia belerica roxb. Seed oil and seed kernel. Journal of Biosciences 15, 117-126.
Wai WS, Dhami RS, Gelaye B, Girma B, Lemma S, Berhane Y, Bekele T, Khali A, Williams MA. 2011. Comparison of measures of adiposity in identifying cardiovascular disease risk among Ethiopian adults. Journal of Obesity 10, 1-9.
Weggemans RM, Zock PL, Katan MB. 2001. Dietary cholesterol from eggs increases the ratio of total cholesterol to high-density lipoprotein cholesterol in humans: a meta-analysis. American Journal of Clinical Nutrition 73(5), 885-891.
WHO. 2007. Prevention of cardiovascular disease. Pocket Guidelines for assessment and management of cardiovascular risk, Geneva.
Zeljka BN, Davorin B, Mirza A. 2000. The quantity of cholesterol in butter. University of Zagreb, Croatia.