Tan, Sijiao. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2008. / Includes bibliographical references (leaves 118-136). / Abstracts in English and Chinese. / Acknowledgements --- p.i / Abstract (in English) --- p.iii / Abstract (in Chinese) --- p.vi / List of Abbreviations --- p.viii / Table of Contents --- p.x / Chapter CHAPTER 1 --- INTRODUCTION / Chapter 1.1 --- Frying --- p.1 / Chapter 1.1.1 --- General introduction of frying --- p.1 / Chapter 1.1.2 --- Physical and chemical changes of oils during frying --- p.2 / Chapter 1.1.2.1 --- Physical changes --- p.2 / Chapter 1.1.2.2 --- Chemical changes --- p.5 / Chapter 1.1.2.2.1 --- Hydrolysis --- p.5 / Chapter 1.1.2.2.2 --- Oxidation --- p.5 / Chapter 1.1.2.2.3 --- Polymerization --- p.6 / Chapter 1.1.3 --- Frying oil selection --- p.11 / Chapter 1.1.4 --- Quality control of frying oil --- p.11 / Chapter 1.2 --- Selection of experiment oil --- p.13 / Chapter 1.2.1 --- Lard as a cholesterol-containing animal fat --- p.13 / Chapter 1.2.2 --- Corn oil as a healthy vegetable oil --- p.14 / Chapter 1.3 --- Current studies on frying oils --- p.18 / Chapter 1.4 --- Atherosclerosis and cholesterol metabolism --- p.19 / Chapter 1.4.1 --- Atherosclerosis --- p.19 / Chapter 1.4.2 --- Cholesterol metabolism and related regulating factor --- p.23 / Chapter 1.5 --- Animal model selection --- p.29 / Chapter CHAPTER 2 --- OBEJECTIVES --- p.30 / Chapter CHAPTER 3 --- MATERIALS AND METHODS / Chapter 3.1 --- Sample lard and corn oil preparation --- p.31 / Chapter 3.2 --- Diet preparation --- p.34 / Chapter 3.3 --- Animals --- p.36 / Chapter 3.4 --- Sample collection --- p.36 / Chapter 3.5 --- GC analysis of fatty acid composition in fresh and fried experiment oil samples --- p.37 / Chapter 3.6 --- Determination of plasma cholesterol and organ cholesterol --- p.41 / Chapter 3.7 --- "Determination of hamster fecal neutral and acidic sterols, corn oil phytosterol content" --- p.44 / Chapter 3.7.1 --- Determination of fecal neutral sterols --- p.44 / Chapter 3.7.2 --- Determination of fecal acidic sterols --- p.45 / Chapter 3.7.3 --- Determination of phytosterol content in corn oil --- p.46 / Chapter 3.8 --- "Determination of composition and concentration of liver triglycerides, total free fatty acids and phospholipids" --- p.51 / Chapter 3.9 --- Statistics --- p.54 / Chapter CHAPTER 4 --- RESULTS IN FRIED LARD EXPERIMENT / Chapter 4.1 --- Fatty acid composition and cholesterol content of experiment lard --- p.55 / Chapter 4.2 --- Body weight and food intake --- p.55 / Chapter 4.3 --- Relative organ weight --- p.55 / Chapter 4.4 --- "Plasma total cholesterol, triglycerides and HDL- cholesterol" --- p.60 / Chapter 4.5 --- Organ cholesterol --- p.60 / Chapter 4.6 --- Fecal neutral sterol output --- p.64 / Chapter 4.7 --- Fecal acidic sterol output --- p.64 / Chapter 4.8 --- Effect of fried lard on cholesterol balance in hamster --- p.64 / Chapter 4.9 --- "Effect of fried lard on hepatic triglycerides, free fatty acids and phospholipids concentration in hamster" --- p.68 / Chapter 4.10 --- Correlation between serum HDL cholesterol and liver cholesterol --- p.76 / Chapter 4.11 --- Correlation between serum HDL cholesterol and kidney cholesterol --- p.76 / Chapter 4.12 --- Correlation between serum TG and liver TG --- p.76 / Chapter CHAPTER 5 --- RESULTS OF FRIED CORN OIL EXPERIMENT / Chapter 5.1 --- Fatty acid composition and phytosterol content of experiment corn oil --- p.80 / Chapter 5.2 --- Body weight and food intake --- p.80 / Chapter 5.3 --- Relative organ weight --- p.84 / Chapter 5.4 --- Plasma total cholesterol，triglycerides and HDL- cholesterol --- p.84 / Chapter 5.5 --- Organ cholesterol --- p.87 / Chapter 5.6 --- Fecal neutral sterol and phytosterol output --- p.87 / Chapter 5.7 --- Fecal acidic sterol output --- p.92 / Chapter 5.8 --- Effect of fried corn oil on cholesterol balance and phytosterol balance in hamsters --- p.92 / Chapter 5.9 --- "Effect of fried corn oil on hepatic triglycerides, free fatty acids and phospholipids concentration in hamster" --- p.97 / Chapter 5.10 --- Correlation between serum HDL cholesterol and liver cholesterol --- p.105 / Chapter 5.11 --- Correlation between serum HDL cholesterol and kidney cholesterol --- p.105 / Chapter 5.12 --- Correlation between serum TG and liver TG --- p.105 / Chapter CHAPTER 6 --- DISCUSSION --- p.109 / Chapter CHAPTER 7 --- CONCLUSION --- p.117 / REFERENCE --- p.118
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_326327 |
| Date | January 2008 |
| Contributors | Tan, Sijiao., Chinese University of Hong Kong Graduate School. Division of Food and Nutritional Sciences. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, xiv, 136 leaves : ill. (some col.) ; 30 cm. |
| Rights | Use of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/) |
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