Koon Chi Man. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2000. / Includes bibliographical references (leaves 158-174). / Abstracts in English and Chinese. / Acknowledgment --- p.i / Abbreviations --- p.ii / Abstract --- p.v / Chinese Abstract --- p.viii / Table of Content --- p.x / Chapter Chapter one: --- Introduction --- p.1 / Chapter 1.1 --- Introduction --- p.1 / Chapter 1.2 --- Classification of Plant Polysaccharides --- p.2 / Chapter 1.2.1 --- Definition of Dietary Fiber --- p.3 / Chapter 1.2.2 --- Types of Soluble Dietary Fiber --- p.3 / Chapter 1.3 --- Physiological Effect of Fiber --- p.6 / Chapter 1.3.1 --- Reduction in Absorption by Viscous Polysaccharides --- p.7 / Chapter 1.3.2 --- Gastric Emptying --- p.7 / Chapter 1.3.3 --- Effect of Viscous Polysaccharides on Intraluminal Mixing --- p.8 / Chapter 1.3.4 --- Effect of Luminal Secretions on Viscosity --- p.9 / Chapter 1.4 --- Physicochemical Qualities and Hypocholesterolemic Effects --- p.9 / Chapter 1.5 --- Gastrointestinal Events and Hypocholesterolemic Effects --- p.11 / Chapter 1.5.1 --- Mouth --- p.11 / Chapter 1.5.2 --- Stomach --- p.12 / Chapter 1.5.3 --- Small intestine --- p.12 / Chapter 1.5.4 --- Large intestine --- p.13 / Chapter 1.6 --- Proposed Mechanisms for Hypocholesterolemic Effects --- p.13 / Chapter 1.6.1 --- Altered Bile Acid Absorption and Metabolism --- p.14 / Chapter 1.6.2 --- Modified Lipid Absorption and Metabolism --- p.15 / Chapter 1.6.3 --- Effects of SCFA on Lipid Metabolism --- p.15 / Chapter 1.6.4 --- Changed Hormone Concentrations --- p.16 / Chapter Chapter Two: --- Materials and Methods --- p.17 / Chapter 2.1 --- Materials --- p.17 / Chapter 2.1.1 --- Fungus --- p.17 / Chapter 2.1.2 --- Animals --- p.17 / Chapter 2.1.2.1 --- Golden Syrian Hamster --- p.17 / Chapter 2.1.2.2 --- Rabbit --- p.18 / Chapter 2.1.3 --- Characterization of Auricularia Polytricha --- p.18 / Chapter 2.1.4 --- Chromatographic materials --- p.22 / Chapter 2.1.5 --- "Determination of Plasma TC，HDL-C, LDL-C，TG，AST and ALT" --- p.24 / Chapter 2.1.6 --- HMG-CoA Reductase Activity Assay --- p.26 / Chapter 2.1.7 --- "Quantitative Determination of Liver Cholesterol, Acidic and Neutral Sterol" --- p.27 / Chapter 2.1.8 --- Animal Diets --- p.29 / Chapter 2.1.8.1 --- Hamster Diets --- p.29 / Chapter 2.1.8.2 --- Rabbit Diets --- p.29 / Chapter 2.2 --- Methods --- p.33 / Chapter 2.2.1. --- Extraction of Water-Soluble AP Polysaccharide (APP) --- p.33 / Chapter 2.2.2. --- Characterization of Auricularia Polytricha --- p.34 / Chapter 2.2.2.1 --- Determination of carbohydrate content of AP Polysaccharide --- p.34 / Chapter 2.2.2.2 --- Determination of uronic acid content of AP Polysaccharide --- p.34 / Chapter 2.2.2.3 --- Determination of protein content of AP Polysaccharide by BCA protein assay --- p.35 / Chapter 2.2.2.4 --- Determination of component sugar units of AP Polysaccharide --- p.35 / Chapter 2.2.2.5 --- Fractionation of AP Polysaccharide --- p.36 / Chapter 2.2.2.6 --- Determination of monosaccharides of AP Polysaccharide by HPLC --- p.37 / Chapter 2.2.3 --- "Determination of plasma TC, HDL-C, LDL-C,TG,AST and ALT" --- p.39 / Chapter 2.2.3.1 --- Plasma Total Cholesterol --- p.39 / Chapter 2.2.3.2 --- Plasma HDL-Cholesterol --- p.40 / Chapter 2.2.3.3 --- Plasma LDL-Cholesterol --- p.40 / Chapter 2.2.3.4 --- Plasma Triglyceride --- p.41 / Chapter 2.2.3.5 --- Plasma Aspartate Aminotransferase --- p.41 / Chapter 2.2.3.6 --- Plasma Alanine Aminotransferase --- p.42 / Chapter 2.2.4 --- HMG-CoA Reductase Activity Assay --- p.42 / Chapter 2.2.4.1 --- Preparation of Hepatic Microsome --- p.42 / Chapter 2.2.4.2 --- HMG-CoA Activity Assay --- p.43 / Chapter 2.2.5 --- Quantitative Determination of Liver Cholesterol --- p.44 / Chapter 2.2.5.1 --- Cholesterol Extraction and its Silylation --- p.44 / Chapter 2.2.5.2 --- GLC Analysis of TMS-Ether Derivative of Cholesterol --- p.45 / Chapter 2.2.6 --- Quantitative Determination of Neutral and Acidic Sterols --- p.45 / Chapter 2.2.6.1 --- Separation of Neutral and Acidic Sterols --- p.45 / Chapter 2.2.6.2 --- Conversion of Neutral Sterols to its TMS-Ether Derivative --- p.46 / Chapter 2.2.6.3 --- Conversion of Acidic Sterols to its TMS-Ether Derivatives --- p.46 / Chapter 2.2.6.4 --- GLC Analysis of Neutral and Acidic Sterols --- p.47 / Chapter 2.2.7 --- Study of Atherosclerosis of Rabbit --- p.48 / Chapter 2.2.7.1 --- Sudan III staining of the thoracic aorta --- p.48 / Chapter 2.2.7.2 --- Measurement of atheroma formation in the aorta --- p.49 / Chapter 2.2.8 --- Animal Experiments --- p.51 / Chapter 2.2.8.1 --- Protective Effect of APP in Hyperlipidemic Study (Exp. 1) --- p.51 / Chapter 2.2.8.2 --- Therapeutic Effect of APP in Hyperlipidemic Study (Exp. 2) --- p.52 / Chapter 2.2.8.3 --- Dose Response of APP in Hyperlipidemic Study (Exp. 3) --- p.52 / Chapter 2.2.8.4 --- Hypolipidemic Effect of Short Chain Fatty Acid (Exp. 4) --- p.53 / Chapter 2.2.8.5 --- Effect of APP and SCFA on HMG-CoA Reductase Activity (Exp5） --- p.53 / Chapter 2.2.8.6 --- Hypolipidemic and Anti-atherosclerotic Effect of APP (Exp. 6) ´Ø… --- p.54 / Chapter 2.3 --- Statistical analysis --- p.54 / Chapter Chapter Three: --- Fractionation and Characterization of Auricularia Polytricha Polysaccharide --- p.55 / Chapter 3.1 --- Introduction --- p.55 / Chapter 3.2 --- Fungal polysaccharides from Auricularia Polytricha --- p.55 / Chapter 3.3 --- Results --- p.57 / Chapter 3.3.1 --- Extraction and Fractionation of Auricularia Polytricha --- p.57 / Chapter 3.3.2 --- Determination of Carbohydrates Content --- p.58 / Chapter 3.3.3 --- Determination of Protein Content --- p.61 / Chapter 3.3.4 --- Determination of Uronic Acid Content --- p.61 / Chapter 3.3.5 --- Determination of component sugars of AP Polysaccharide --- p.65 / Chapter 3.3.6 --- Fractionation of AP Polysaccharide --- p.67 / Chapter 3.3.7 --- Determination of monosaccharide components of AP Polysaccharide by HPLC --- p.72 / Chapter 3.4 --- Discussion --- p.79 / Chapter Chapter Four: --- "Protective, Therapeutic and Dose Effect of Auricularia Polytricha Polysaccharide (APP) on Hyperlipidemia" --- p.83 / Chapter 4.1 --- Introduction --- p.83 / Chapter 4.2 --- Results (Exp. 1) --- p.86 / Chapter 4.2.1 --- Body Weight and Food Intake --- p.86 / Chapter 4.2.2 --- Effect of APP Supplementation on Hepatic Cholesterol --- p.86 / Chapter 4.2.3 --- "Effect of APP Supplementation on Plasma TC, HDL-C and TG" --- p.87 / Chapter 4.2.4 --- Effect of APP Supplementation on Fecal Output of Neutral Sterols --- p.94 / Chapter 4.2.5 --- Effect of APP Supplementation on Fecal Output of Acidic Sterols --- p.94 / Chapter 4.3 --- Discussion (Exp. 1) --- p.99 / Chapter 4.4 --- Results (Exp. 2) --- p.102 / Chapter 4.4.1 --- Body Weight and Food Intake --- p.102 / Chapter 4.4.2 --- Effect of APP Supplementation on Hepatic Cholesterol --- p.102 / Chapter 4.4.3 --- Effect of APP Supplementation on Plasma TC and TG --- p.103 / Chapter 4.4.4 --- Effect of APP Supplementation on Plasma HDL-C and LDL-C --- p.104 / Chapter 4.5 --- Discussion (Exp. 2) --- p.109 / Chapter 4.6 --- Results (Exp. 3) --- p.111 / Chapter 4.6.1 --- Body Weight and Food Intake --- p.111 / Chapter 4.6.2 --- Dose Response of APP Supplementation on Hepatic Cholesterol --- p.111 / Chapter 4.6.3 --- Dose Response of APP Supplementation on Plasma TG --- p.112 / Chapter 4.6.4 --- Dose Response of APP Supplementation on Plasma HDL-C and LDL-C --- p.112 / Chapter 4.6.5 --- Dose Response of APP Supplementation on ALT and AST Activity --- p.113 / Chapter 4.6.6 --- Dose Response of APP Supplementation on Fecal Output of Neutral and Acidic Sterols --- p.113 / Chapter 4.7 --- Discussion --- p.121 / Chapter Chapter Five: --- Hypolipidemic Effect of Short Chain Fatty Acids --- p.123 / Chapter 5.1 --- "Introduction (Exp. 4,5)" --- p.123 / Chapter 5.2 --- "Results (Exp. 4,5)" --- p.125 / Chapter 5.2.1 --- Body Weight and Food Intake --- p.125 / Chapter 5.2.2 --- Effect of SCFA Supplementation on Hepatic Cholesterol --- p.125 / Chapter 5.2.3 --- "Effect of SCFA Supplementation on Plasma TG, HDL-C and LDL-C" --- p.128 / Chapter 5.2.4 --- Effect of SCFA Supplementation on AST and ALT Activity --- p.128 / Chapter 5.2.5 --- Effect of SCFA supplementation on HMG-CoA Reductase Activity --- p.133 / Chapter 5.3 --- "Discussion (Exp. 4,5)" --- p.135 / Chapter Chapter Six: --- Hypolipidemic and Antiatherosclerotic Effect of APP --- p.137 / Chapter 6.1 --- Introduction (Exp. 6) --- p.137 / Chapter 6.2 --- Results (Exp. 6) --- p.139 / Chapter 6.2.1 --- Body Weight and Food Intake --- p.139 / Chapter 6.2.2 --- Effect of APP Supplementation on Hepatic Cholesterol --- p.139 / Chapter 6.2.3 --- "Effect of APP Supplementation on Plasma TG, HDL- and LDL-C" --- p.141 / Chapter 6.2.3 --- Effect of APP Supplementation on AST and ALT Activity --- p.142 / Chapter 6.2.5 --- Effect of APP supplementation on HMG-CoA Reductase Activity --- p.146 / Chapter 6.2.6 --- Effect of APP supplementation on the Formation of Atheroma --- p.146 / Chapter 6.3 --- Discussion (Exp. 6) --- p.151 / Chapter Chapter Seven: --- General Discussion and Future Perspectives --- p.153 / References --- p.158

Sit Ling. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2001. / Includes bibliographical references (leaves 135-150). / Abstracts in English and Chinese. / Acknowledgment --- p.i / Abbreviations --- p.ii / Abstract --- p.v / Chinese Abstract --- p.vii / Table of Content --- p.ix / Chapter Chapter one: --- General Introduction --- p.1 / Chapter 1.1 --- Introduction --- p.1 / Chapter 1.2 --- Definition of Dietary Fiber --- p.1 / Chapter 1.3 --- Classification of Dietary Fiber --- p.2 / Chapter 1.4 --- Hypocholesterolemic Effects of Soluble Dietary Fibers --- p.3 / Chapter 1.5 --- Proposed Mechanisms for Hypocholesterolemic Effects --- p.4 / Chapter 1.5.1 --- Alter Eating Pattern --- p.4 / Chapter 1.5.2 --- Delay Gastric Emptying --- p.4 / Chapter 1.5.3 --- Modify Lipid Digestion and Absorption --- p.5 / Chapter 1.5.4 --- Effects of SCFA on Lipid Metabolism --- p.6 / Chapter 1.5.5 --- Enhance Bile Acid Excretion --- p.7 / Chapter 1.6 --- Auricularia polytricha --- p.8 / Chapter Chapter Two: --- Chemical Analysis of Auricularia polytrica --- p.11 / Chapter 2.1 --- Introduction --- p.11 / Chapter 2.2 --- Materials and Methods --- p.12 / Chapter 2.2.1 --- Extraction and Fractionation of Auricularia polytricha --- p.12 / Chapter 2.2.2 --- Determination of Carbohydrate Content --- p.12 / Chapter 2.2.3 --- Determination of Protein Content --- p.13 / Chapter 2.2.4 --- Determination of Uronic Acid Content --- p.13 / Chapter 2.2.5 --- Determination of Molecular Weight by Gel Filtration Chromatography --- p.14 / Chapter 2.2.6 --- Determination of Monosaccharide Components by HPLC --- p.15 / Chapter 2.3 --- Results --- p.18 / Chapter 2.3.1 --- Yield of Auricularia polytricha polysaccharides --- p.18 / Chapter 2.3.2 --- Carbohydrate Content of APPs --- p.18 / Chapter 2.3.3 --- Protein Content of APPs --- p.18 / Chapter 2.3.4 --- Uronic Acid Content of APPs --- p.19 / Chapter 2.3.5 --- Molecular Weight of APPs --- p.22 / Chapter 2.3.6 --- Monosaccharide Components of APPs --- p.27 / Chapter 2.4 --- Discussion --- p.33 / Chapter Chapter Three: --- Hypolipidemic Effects of APPs --- p.36 / Chapter 3.1 --- Introduction --- p.36 / Chapter 3.2 --- Materials and Methods --- p.38 / Chapter 3.2.1 --- Golden Syrian Hamster --- p.38 / Chapter 3.2.2 --- Animal Experiments --- p.40 / Chapter 3.2.2.1 --- Protective Effect and Dose Response of APPs (Exp. 1) --- p.40 / Chapter 3.2.2.2 --- Therapeutic Effect of APPs (High-cholesterol Diet) (Exp. 2) --- p.40 / Chapter 3.2.2.3 --- Therapeutic Effect of APPII (Normal Diet) (Exp. 3) --- p.41 / Chapter 3.2.2.4 --- Effect of APPs on HMG-CoA Reductase and AC AT Activity (Exp. 4) --- p.42 / Chapter 3.2.3 --- Determination of Plasma AST and ALT --- p.42 / Chapter 3.2.4 --- "Determination of Plasma TC, LDL-C, HDL-C and TG" --- p.43 / Chapter 3.2.5 --- Quantitative Determination of Hepatic and Heart Cholesterol --- p.43 / Chapter 3.2.6 --- Quantitative Determination of Perirenal Adipose Tissue Triglyceride --- p.44 / Chapter 3.2.7 --- Statistical analysis --- p.45 / Chapter 3.3 --- Results (Exp. 1) --- p.47 / Chapter 3.3.1 --- Food Intake and Growth --- p.47 / Chapter 3.3.2 --- Effect of APPs on Plasma AST and ALT --- p.47 / Chapter 3.3.3 --- "Effect of APPs on Plasma TC, LDL-C, HDL-C and TG" --- p.53 / Chapter 3.3.4 --- Effect of APPs on Hepatic and Heart Cholesterol --- p.59 / Chapter 3.4 --- Discussion (Exp. 1) --- p.64 / Chapter 3.5 --- Results (Exp. 2) --- p.67 / Chapter 3.5.1 --- Food Intake and Growth --- p.67 / Chapter 3.5.2 --- Effect of APPs on Plasma AST and ALT --- p.67 / Chapter 3.5.3 --- "Effect of APPs on Plasma TC, LDL-C, HDL-C and TG" --- p.67 / Chapter 3.5.4 --- Effect of APPs on Hepatic and Heart Cholesterol --- p.71 / Chapter 3.6 --- Discussion (Exp. 2) --- p.74 / Chapter 3.7 --- Results (Exp. 3) --- p.76 / Chapter 3.7.1 --- Food Intake and Growth --- p.76 / Chapter 3.3.2 --- Effect of APPII on Plasma AST and ALT --- p.76 / Chapter 3.7.3 --- "Effect of APPII on Plasma TC, LDL-C, HDL-C and TG" --- p.76 / Chapter 3.7.4 --- Effect of APPII on Hepatic and Heart Cholesterol --- p.80 / Chapter 3.8 --- Discussion (Exp. 3) --- p.83 / Chapter Chapter Four: --- Influences of APPs on Cholesterol Homeostasis --- p.84 / Chapter 4.1 --- Introduction --- p.84 / Chapter 4.2. --- Materials and Methods --- p.87 / Chapter 4.2.1 --- HMG-CoA Reductase Activity Assay --- p.87 / Chapter 4.2.1.1 --- Preparation of Hepatic Microsome --- p.87 / Chapter 4.2.1.2 --- HMG-CoA Reductase Activity Assay --- p.87 / Chapter 4.2.2 --- ACAT Activity Assay --- p.88 / Chapter 4.2.2.1 --- Preparation of Hepatic and Intestinal Microsome --- p.89 / Chapter 4.2.2.2 --- ACAT Activity Assay --- p.89 / Chapter 4.2.3 --- Quantitative Determination of Neutral and Acidic Sterols --- p.90 / Chapter 4.2.3.1 --- Extraction of Neutral and Acidic Sterols --- p.90 / Chapter 4.2.3.2 --- Conversion of Neutral Sterols to its TMS-Ether Derivative --- p.91 / Chapter 4.2.3.3 --- Conversion of Acidic Sterols to its TMS-Ether Derivatives --- p.91 / Chapter 4.2.3.4 --- GLC Analysis of Neutral and Acidic Sterols --- p.92 / Chapter 4.3 --- Statistic Analysis --- p.93 / Chapter 4.4 --- Results (Exp. 4) --- p.94 / Chapter 4.4.1 --- Effect of APPs on Hepatic HMG-CoA Reductase Activity --- p.94 / Chapter 4.4.2 --- Effect of APPs on Hepatic and Intestinal AC AT Activity --- p.94 / Chapter 4.4.3 --- Effect of APPs on Fecal Excretion (Exp. 1 & 4) --- p.98 / Chapter 4.5 --- Discussion (Exp. 4) --- p.105 / Chapter Chapter Five: --- Hypolipidemic and Antiatherosclerotic Effect of APPII in Rabbit --- p.110 / Chapter 5.1 --- Introduction --- p.110 / Chapter 5.2 --- Materials and Methods --- p.113 / Chapter 5.2.1 --- New Zealant White Rabbit --- p.113 / Chapter 5.2.2 --- Hypolipidemic and Anitatherosclerosis Effect of APPII (Exp. 5) --- p.113 / Chapter 5.2.3 --- Measurement of Atheroma Formation --- p.115 / Chapter 5.3 --- Results (Exp. 5) --- p.117 / Chapter 5.3.1 --- Food Intake and Growth --- p.117 / Chapter 5.3.2 --- Effect of APPII on Plasma AST and ALT --- p.117 / Chapter 5.3.3 --- "Effect of APPII on Plasma TC, LDL-C, HDL-C and TG" --- p.117 / Chapter 5.3.4 --- Effect of APPII on Hepatic and Heart Cholesterol --- p.125 / Chapter 5.3.5 --- Effect of APPII on Perirenal Adipose Tissue Triglycerige Composition --- p.125 / Chapter 5.3.6 --- Effect of APPII on the Formation of Atheroma --- p.125 / Chapter 5.4 --- Discussion (Exp. 5) --- p.130 / Chapter Chapter Six: --- Conclusion --- p.132 / References --- p.135

Guan, Lei. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2005. / Includes bibliographical references (leaves 123-145). / Abstracts in English and Chinese. / ACKNOWLEDGEMENT --- p.I / ABSTRACT --- p.II / LIST OF ABBREVIATIONS --- p.VII / TABLE OF CONTENT --- p.IIX / Chapter Chapter 1 --- General Introduction --- p.1 / Chapter 1.1 --- Introduction --- p.1 / Chapter 1.2 --- Distribution and Origins --- p.1 / Chapter 1.3 --- History of Use --- p.2 / Chapter 1.4 --- Chemical Structure --- p.3 / Chapter 1.5 --- Physiologic Properties --- p.5 / Chapter 1.6 --- Absorption and Metabolism --- p.7 / Chapter 1.6.1 --- Concentration of Isoflavones in Plasma --- p.10 / Chapter 1.6.2 --- Urinary Excretion --- p.10 / Chapter 1.7 --- Healthy Effects --- p.11 / Chapter 1.7.1 --- Menopausal Symptom --- p.11 / Chapter 1.7.2 --- Cardiovascular Disease --- p.12 / Chapter 1.7.3 --- Osteoporosis --- p.13 / Chapter 1.7.4 --- Tumors --- p.14 / Chapter 1.7.4.1 --- Breast Cancer --- p.14 / Chapter 1.7.4.2 --- Prostate Cancer --- p.15 / Chapter 1.7.5 --- Alcohol Addiction --- p.16 / Chapter 1.7.6 --- Potential Adverse Effects --- p.16 / Chapter 1.8 --- Summary --- p.17 / Chapter Chapter 2 --- Determination of Isoflavones in Soybean and Gegen --- p.19 / Chapter 2.1 --- Introduction --- p.19 / Chapter 2.1.1 --- Classification and Structure of Phytoestrogens --- p.19 / Chapter 2.1.2 --- Isoflavones in Soybeans and Gegen --- p.21 / Chapter 2.1.3 --- Methods of Determination --- p.26 / Chapter 2.1.3.1 --- Isolation and Purification of Isoflavones --- p.26 / Chapter 2.1.3.2 --- Analytical Methods for Isoflavones in Soybeans and Gegen --- p.26 / Chapter 2.2 --- Objective --- p.28 / Chapter 2.3 --- Materials and Methods --- p.29 / Chapter 2.3.1 --- Extraction and Isolation of Soybean and Gegen Isoflavone Extracts --- p.29 / Chapter 2.3.2 --- HPLC Analysis --- p.29 / Chapter 2.3.2.1 --- Sample Preparation for the HPLC Analysis --- p.29 / Chapter 2.3.2.2 --- HPLC Analysis --- p.30 / Chapter 2.3.3.3 --- Qualitative Analysis of the Isoflavones and Their Glycosides in Soybean and Gegen --- p.30 / Chapter 2.4 --- Results --- p.31 / Chapter 2.4.1 --- Isoflavone Identification of Soybean Extract --- p.31 / Chapter 2.4.2 --- Isoflavone Identification of Gegen Extract --- p.33 / Chapter 2.5 --- Discussion --- p.35 / Chapter Chapter 3 --- Hypocholesterolemic Effects of Soybean and Gegen Isoflavone Extracts in Ovariectomized，Intact Male and Castrated Golden Syrian Hamsters --- p.38 / Chapter 3.1 --- Introduction --- p.38 / Chapter 3.2 --- Objective --- p.41 / Chapter 3.3 --- Materials and Methods --- p.42 / Chapter 3.3.1 --- Preparation of Soybean and Gegen Isoflavone Extracts --- p.42 / Chapter 3.3.2 --- Animals and Diets --- p.42 / Chapter 3.3.3 --- Serum Lipid and Lipoprotein Determinations --- p.45 / Chapter 3.3.4 --- Determination of Cholesterol Concentration in the Organs --- p.45 / Chapter 3.3.5 --- Statistics --- p.46 / Chapter 3.4 --- Results --- p.48 / Chapter 3.4.1 --- Food Intake and Body and Relative Organ Weights --- p.48 / Chapter 3.4.2 --- Effects of Soybean and Gegen Isoflavone Extracts on Serum and Organ Cholesterol in Ovariectomized and Intact Male and Castrated Hamsters --- p.56 / Chapter 3.5 --- Discussion --- p.61 / Chapter Chapter 4 --- Possible Developmental and Reproductive Toxicity of Soybean Isoflavones on SD Rats --- p.67 / Chapter 4.1 --- Introduction --- p.67 / Chapter 4.2 --- Objective --- p.70 / Chapter 4.3 --- Materials and Methods --- p.71 / Chapter 4.3.1 --- Diet --- p.71 / Chapter 4.3.2 --- Animals --- p.73 / Chapter 4.3.3 --- Study Design --- p.73 / Chapter 4.3.4 --- Measurement of Reproductive Hormones --- p.74 / Chapter 4.3.5 --- Measurement of Sperm Number --- p.74 / Chapter 4.3.6 --- Statistics --- p.75 / Chapter 4.4 --- Results --- p.77 / Chapter 4.4.1. --- Food Intake and Food Efficiency Ratio --- p.77 / Chapter 4.4.2 --- Growth Trend --- p.79 / Chapter 4.4.3 --- Organ Weight --- p.82 / Chapter 4.4.3.1 --- Absolute Organ Weight --- p.82 / Chapter 4.4.3.2 --- Relative Organ Weight --- p.84 / Chapter 4.4.4 --- Reproductive Hormone Levels --- p.86 / Chapter 4.4.5 --- Epididymis Parameters of Male Rats --- p.88 / Chapter 4.5 --- Discussion --- p.90 / Chapter Chapter 5 --- Possible Developmental and Reproductive Toxicity of Gegen Isoflavones on SD Rats --- p.97 / Chapter 5.1 --- Introduction --- p.97 / Chapter 5.2 --- Objective --- p.99 / Chapter 5.3 --- Materials and Methods --- p.100 / Chapter 5.3.1 --- Animals and Diets --- p.100 / Chapter 5.3.2 --- Study Design --- p.100 / Chapter 5.3.3 --- Statistics --- p.101 / Chapter 5.4 --- Results --- p.103 / Chapter 5.4.1 --- Food Consumption and Food Efficiency Ratio --- p.103 / Chapter 5.4.2 --- Growth Trend --- p.105 / Chapter 5.4.3 --- Organ Weights --- p.108 / Chapter 5.4.3.1 --- Absolute Organ Weights --- p.108 / Chapter 5.4.3.2 --- Relative Organ Weight --- p.110 / Chapter 5.4.4 --- Reproductive Hormone Levels --- p.112 / Chapter 5.4.5 --- Epididymis Parameters of Male Rats --- p.114 / Chapter 5.5 --- Discussion --- p.116 / Chapter Chapter 6 --- Conclusions --- p.121 / References --- p.123