Thesis (Ph. D.)--University of Washington, 2005. / Vita. Includes bibliographical references (leaves 200-205).

Yang Lei. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2001. / Includes bibliographical references (leaves 141-148). / Abstracts in English and Chinese. / Acknowledgements --- p.i / Abstract --- p.ii / Abstract (Chinese Version) --- p.iv / Table of Contents --- p.vi / List of Abbreviations --- p.xii / List of Figures --- p.xiii / List of Tables --- p.xviii / Chapter Chapter 1 --- Literature review --- p.1 / Chapter 1.1 --- Carbon tetrachloride (CC14) --- p.1 / Chapter 1.2 --- Major uses of CC14 --- p.1 / Chapter 1.3 --- Potential human exposure pathways to CC14 --- p.2 / Chapter 1.4 --- Toxicity of CC14 --- p.3 / Chapter 1.5 --- Mechanism of CCl4-induced hepatotoxicity --- p.5 / Chapter 1.6 --- Role of CYP2E1 involved in CCl4-induced hepatotoxicity --- p.7 / Chapter 1.7 --- Definite proof of the involvement of CYP2E1 in CCl4-induced hepatotoxicity by CYP2El-null mouse in vivo model --- p.10 / Chapter 1.8 --- Identification of CYP2E1 -dependent genes involved in CCl4-induced hepatotoxicity by fluorescent differential display (FDD) --- p.11 / Chapter 1.9 --- Objectives of the study --- p.14 / Chapter Chapter 2 --- Materials and methods --- p.16 / Chapter 2.1 --- Animals and treatments --- p.16 / Chapter 2.1.1 --- Materials --- p.16 / Chapter 2.1.2 --- Methods --- p.16 / Chapter 2.2 --- Serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) analyses --- p.17 / Chapter 2.2.1 --- Materials --- p.17 / Chapter 2.2.2 --- Methods --- p.17 / Chapter 2.2.2.1 --- Serum preparation --- p.17 / Chapter 2.2.2.2 --- Activity determination --- p.18 / Chapter 2.3 --- Tail-genotyping by PCR --- p.18 / Chapter 2.3.1 --- Materials --- p.18 / Chapter 2.3.2 --- Methods --- p.20 / Chapter 2.3.2.1 --- Preparation of genomic DNA from mouse tail --- p.20 / Chapter 2.3.2.2 --- PCR reaction --- p.20 / Chapter 2.4 --- Total RNA isolation --- p.21 / Chapter 2.4.1 --- Materials --- p.21 / Chapter 2.4.2 --- Methods --- p.21 / Chapter 2.5 --- DNase I treatment --- p.23 / Chapter 2.5.1 --- Materials --- p.23 / Chapter 2.5.2 --- Methods --- p.23 / Chapter 2.6 --- Reverse transcnption of mRNA and amplification by fluorescent PCR amplification --- p.26 / Chapter 2.6.1 --- Materials --- p.27 / Chapter 2.6.2 --- Methods --- p.27 / Chapter 2.7 --- Fluorescent differential display (FDD) --- p.28 / Chapter 2.7.1 --- Materials --- p.28 / Chapter 2.7.2 --- Methods --- p.28 / Chapter 2.8 --- Excision of differentially expressed cDNA fragments --- p.29 / Chapter 2.8.1 --- Materials --- p.29 / Chapter 2.8.2 --- Methods --- p.29 / Chapter 2.9 --- Reamplification of differentially expressed cDNA fragments --- p.34 / Chapter 2.9.1 --- Materials --- p.34 / Chapter 2.9.2 --- Methods --- p.34 / Chapter 2.10 --- Subcloning of reamplified cDNA fragments --- p.36 / Chapter 2.10.1 --- Materials --- p.36 / Chapter 2.10.2 --- Methods --- p.37 / Chapter 2.11 --- Purification of plasmid DNA from recombinant clones --- p.39 / Chapter 2.11.1 --- Materials --- p.39 / Chapter 2.11.2 --- Methods --- p.39 / Chapter 2.12 --- DNA sequencing of differentially expressed cDNA fragments --- p.40 / Chapter 2.12.1 --- Materials --- p.40 / Chapter 2.12.2 --- Methods --- p.40 / Chapter 2.12.3 --- BLAST search against the GenBank DNA databases --- p.41 / Chapter 2.13 --- Northern blot analysis of differentially expressed cDNA fragments --- p.41 / Chapter 2.13.1 --- Formaldehyde gel electrophoresis of total RNA --- p.41 / Chapter 2.13.1.1 --- Materials --- p.42 / Chapter 2.13.1.2 --- Methods --- p.42 / Chapter 2.13.2 --- Preparation of cDNA probes for hybridization --- p.42 / Chapter 2.13.2.1 --- EcoRI digestion of cDNA inserts from plasmid DNA --- p.42 / Chapter 2.13.2.1.1 --- Materials --- p.42 / Chapter 2.13.2.1.2 --- Methods --- p.43 / Chapter 2.13.2.2 --- Purification of DNA from agarose gel --- p.43 / Chapter 2.13.2.2.1 --- Materials --- p.43 / Chapter 2.13.2.2.2 --- Methods --- p.43 / Chapter 2.13.2.3 --- DIG labeling of cDNA --- p.44 / Chapter 2.13.2.3.1 --- Materials --- p.44 / Chapter 2.13.2.3.2 --- Methods --- p.44 / Chapter 2.13.3 --- Hybridization --- p.45 / Chapter 2.13.3.1 --- Materials --- p.45 / Chapter 2.13.3.2 --- Methods --- p.45 / Chapter Chapter 3 --- Results --- p.47 / Chapter 3.1 --- Liver morphology --- p.47 / Chapter 3.2 --- Serum ALT and AST activities --- p.47 / Chapter 3.3 --- Tail-genotyping by PCR --- p.51 / Chapter 3.4 --- DNase I treatment --- p.51 / Chapter 3.5 --- FDD RT-PCR and excision of differentially expressed cDNA fragments --- p.51 / Chapter 3.6 --- Reamplification of excised cDNA fragments --- p.61 / Chapter 3.7 --- Subcloning of reamplified cDNA fragments --- p.61 / Chapter 3.8 --- DNA sequencing of subcloned cDNA fragments --- p.69 / Chapter 3.9 --- Confirmation of differentially expressed patterns by Northern blot analysis --- p.106 / Chapter 3.10 --- Temporal expression of differentially expressed genes --- p.113 / Chapter 3.11 --- Tissue distribution of differentially expressed genes --- p.117 / Chapter Chapter 4 --- Discussion --- p.125 / Chapter 4.1 --- Liver morphology and serum ALT and AST activities --- p.126 / Chapter 4.2 --- Identification of CYP2E1 -dependent genes involved in CCl4-induced hepatotoxicity --- p.127 / Chapter 4.3 --- Functional roles of the identified differentially expressed genes --- p.129 / Chapter 4.3.1 --- Fragment B4 --- p.129 / Chapter 4.3.2 --- Fragment C12 --- p.130 / Chapter 4.3.3 --- Fragment B13 --- p.131 / Chapter 4.3.4 --- Fragment A5 --- p.132 / Chapter 4.4 --- Temporal expression of differentially expressed genes --- p.133 / Chapter 4.4.1 --- Fragment B4 --- p.133 / Chapter 4.4.2 --- Fragment C12 --- p.134 / Chapter 4.4.3 --- Fragment B13 --- p.134 / Chapter 4.4.4 --- Fragment A5 --- p.135 / Chapter 4.5 --- Tissue distribution of differentially expressed genes --- p.136 / Chapter 4.5.1 --- Fragment B4 --- p.136 / Chapter 4.5.2 --- Fragment C12 --- p.136 / Chapter 4.5.3 --- Fragment B13 --- p.137 / Chapter 4.5.4 --- Fragment A5 --- p.137 / Chapter 4.5.5 --- Roles of the identified genes involved in CCl4-induced hepatotoxicity --- p.138 / Chapter 4.6 --- Normalization of Northern blot analysis --- p.13 8 / Chapter 4.7 --- Limitations of FDD technique to identify differentially expressed genes --- p.138 / Chapter 4.8 --- Future studies --- p.139 / Chapter 4.8.1 --- Investigation of the differential expression patterns of the identified genes in acetaminophen-induced liver injury --- p.139 / Chapter 4.8.2 --- Dot blot analysis --- p.140 / Chapter 4.8.3 --- DNA microarray --- p.140 / References --- p.141

Diss. (sammanfattning) Stockholm : Karol. inst., 2003. / Härtill 5 uppsatser.

by Wong Wing-yee, Felice. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1998. / Includes bibliographical references (leaves 144-166). / Abstract also in Chinese. / Acknowledgements --- p.i / List of Abbreviations --- p.ii / Abstract --- p.iv / Abstract (Chinese Version) --- p.vi / Table of Contents --- p.viii / List of Tables --- p.xii / List of Figures --- p.xiv / List of Appendices --- p.xvi / Chapter Chapter I --- Literature Review / Chapter 1. --- Introduction --- p.1 / Chapter 2. --- Background of Cytochrome P450 --- p.3 / Chapter 2.1 --- Discovery --- p.3 / Chapter 2.2 --- Tissue Distribution --- p.3 / Chapter 2.3 --- Structure and Functions --- p.7 / Chapter 2.4 --- Nomenclature of the P450 Superfamily --- p.10 / Chapter 3. --- Cytochrome P450 2E1 (CYP2E1) --- p.11 / Chapter 3.1 --- Discovery --- p.11 / Chapter 3.2 --- Tissue Distribution --- p.12 / Chapter 3.3 --- Substrates and Inducers --- p.13 / Chapter 3.4 --- Toxicological Role of CYP2E1 --- p.15 / Chapter 4. --- CYP2E1-knockout Mouse Model --- p.17 / Chapter Chapter II --- Carbon Tetrachloride (CC14) Study / Chapter 1. --- Introduction --- p.19 / Chapter 1.1 --- General Properties and Usage of CC14 --- p.19 / Chapter 1.2 --- Toxicological Aspects of CC14 --- p.19 / Chapter 1.3 --- Mechanism of CCl4-induced Hepatotoxicity --- p.20 / Chapter 1.4 --- Role of CYP2E1 in CCl4-induced Hepatotoxicity --- p.23 / Chapter 1.5 --- Objectives of the Study --- p.27 / Chapter 2. --- Materials and Methods --- p.29 / Chapter 2.1 --- Chemicals and Materials --- p.29 / Chapter 2.2 --- Animals --- p.29 / Chapter 2.3 --- Acute CC14 Treatment --- p.29 / Chapter 2.4 --- Preparation of Microsomal Fractions --- p.30 / Chapter 2.5 --- Determination of Microsomal Protein Concentration --- p.31 / Chapter 2.6 --- Determination of Serum Aminotransferase Activities --- p.31 / Chapter 2.7 --- Liver Histology --- p.32 / Chapter 2.8 --- Hepatic Microsomal CYP2E1 Activity -p-nitrophenol Assay --- p.34 / Chapter 2.9 --- SDS-PAGE and Western Blot Analysis --- p.35 / Chapter 2.10 --- Detection of Lipid Peroxidation in vitro and in vivo --- p.35 / Chapter 2.10.1 --- In vitro Lipid Peroxidation - 2-Thiobarbituric Acid (TBA) assay --- p.35 / Chapter 2.10.2 --- In vivo Lipid Peroxidation - Microsomal Conjugated Dienes Detection --- p.36 / Chapter 2.11 --- Hepatic Lipid Fatty Acid Composition Analysis --- p.39 / Chapter 2.11.1 --- Lipid Extraction --- p.39 / Chapter 2.11.2 --- Thin Layer Chromatography --- p.39 / Chapter 2.11.3 --- Methylation --- p.40 / Chapter 2.11.4 --- Gas Chromatography --- p.40 / Chapter 2.12 --- Statistical Analysis --- p.41 / Chapter 3. --- Results --- p.42 / Chapter 3.1 --- "Mortality, Liver Weight and Liver Color" --- p.42 / Chapter 3.2 --- Hepatotoxicity --- p.42 / Chapter 3.2.1 --- Serum ALT and AST activities --- p.42 / Chapter 3.2.2 --- Liver Histology --- p.45 / Chapter 3.3 --- CYP2E1-catalysed PNP Activities and CYP2E1 Protein Levels --- p.49 / Chapter 3.3.1 --- CYP2El-catalyzed PNP Activities --- p.49 / Chapter 3.3.2 --- CYP2E1 Protein Levels --- p.52 / Chapter 3.4 --- Lipid Peroxidation --- p.52 / Chapter 3.4.1 --- In vitro Lipid Peroxidation --- p.52 / Chapter 3.4.2 --- In vivo Lipid Peroxidation --- p.54 / Chapter 3.5 --- Hepatic Lipid Fatty Acid Composition --- p.56 / Chapter 3.5.1 --- Fatty Acid Composition in Hepatic Phospholipid --- p.56 / Chapter 3.5.2 --- Fatty Acid Composition in Hepatic Microsomal Phospholipid --- p.59 / Chapter 3.5.3 --- Fatty Acid Composition in Hepatic Triglyceride --- p.61 / Chapter 4. --- Discussion --- p.63 / Chapter 4.1 --- CYP2E1 is Required in CCl4-mediated Hepatotoxicity --- p.63 / Chapter 4.2 --- CYP2E1 is Degraded following CC14 Exposure --- p.65 / Chapter 4.3 --- CYP2E1 is Required in CCl4-induced Lipid Peroxidation --- p.67 / Chapter 4.4 --- CYP2E1 is Required in CCl4-induced Hepatic Phospholipid Depletion --- p.70 / Chapter 4.5 --- CYP2E1 is Required in CCl4-induced Hepatic Triglyceride Accumulation --- p.72 / Chapter 5. --- Conclusion --- p.76 / Chapter Chapter III --- Chronic Ethanol Consumption Study / Chapter 1. --- Introduction --- p.77 / Chapter 1.1 --- Multiple Metabolic Pathways for Ethanol Metabolism --- p.77 / Chapter 1.2 --- Metabolism of Ethanol by the Microsomal Ethanol Oxidizing System --- p.79 / Chapter 1.3 --- Role of CYP2E1 in Ethanol Metabolism --- p.82 / Chapter 1.4 --- Role of CYP2E1 in Alcoholic Liver Disease and Associated Oxidative Stress --- p.84 / Chapter 1.5 --- Objectives of the Study --- p.89 / Chapter 2. --- Materials and Methods --- p.90 / Chapter 2.1 --- Chemicals and Materials --- p.90 / Chapter 2.2 --- Animals --- p.90 / Chapter 2.3 --- Chronic Ethanol Treatment --- p.90 / Chapter 2.3.1 --- Ethanol Diet Composition --- p.90 / Chapter 2.3.2 --- Ethanol Feeding --- p.90 / Chapter 2.4 --- Monitoring of Blood Ethanol Levels --- p.96 / Chapter 2.5 --- Preparation of Microsomal Fractions --- p.96 / Chapter 2.6 --- Determination of Microsomal Protein Concentration --- p.97 / Chapter 2.7 --- Determination of Serum Aminotransferase Activities --- p.98 / Chapter 2.8 --- Liver Histology --- p.98 / Chapter 2.9 --- SDS-PAGE and Western Blot Analysis --- p.99 / Chapter 2.10 --- Hepatic Fatty Acid Composition Analysis --- p.100 / Chapter 2.10.1 --- Lipid Extraction --- p.100 / Chapter 2.10.2 --- Thin Layer Chromatography --- p.101 / Chapter 2.10.3 --- Methylation --- p.101 / Chapter 2.10.4 --- Gas Chromatography --- p.102 / Chapter 2.11 --- Statistical Analysis --- p.103 / Chapter 3. --- Results --- p.104 / Chapter 3.1 --- Average Food Consumption --- p.104 / Chapter 3.2 --- Average Ethanol Consumption for Ethanol Liquid Diet Feeding Group --- p.104 / Chapter 3.3 --- Body Weight Gain --- p.104 / Chapter 3.4 --- Blood Ethanol Levels --- p.108 / Chapter 3.5 --- "Mortality, Liver Weight and Liver Color" --- p.108 / Chapter 3.6 --- Serum ALT and AST Activities --- p.110 / Chapter 3.7 --- Liver Histology --- p.114 / Chapter 3.8 --- Western Blot Analysis --- p.119 / Chapter 3.9 --- Hepatic Lipid Fatty Acid Composition --- p.119 / Chapter 3.9.1 --- Fatty Acid Composition in Hepatic Phospholipid --- p.119 / Chapter 3.9.2 --- Fatty Acid Composition in Hepatic Triglyceride --- p.123 / Chapter 4. --- Discussion --- p.126 / Chapter 4.1 --- Nutrients Displacement after Chronic Ethanol Consumption --- p.126 / Chapter 4.2 --- Varied Blood Ethanol Levels after Chronic Ethanol Consumption --- p.127 / Chapter 4.3 --- Increase in CYP2E1 Levels after Chronic Feeding of Ethanolin WT mice --- p.127 / Chapter 4.4 --- Lack of Evidence Indicating the Development of Ethanol- Induced Liver Injury --- p.129 / Chapter 4.4.1 --- No Elevations in Serum ALT and AST Activities --- p.129 / Chapter 4.4.2 --- Normal Liver Histology --- p.130 / Chapter 4.4.3 --- Lack of Triglyceride Accumulation --- p.131 / Chapter 4.4.4 --- Elevations in Hepatic PL --- p.132 / Chapter 4.5 --- Possible Reasons for the Absence of Liver Damage after Chronic Ethanol Consumption in our Mouse Model --- p.134 / Chapter 5. --- Conclusion --- p.137 / Chapter Chapter IV --- Concluding Remarks / Chapter 1. --- A Comparison between Acute CC14 Study and Chronic Ethanol Consumption Study --- p.139 / Chapter 1.1 --- Regulation of CYP2E1 Expression --- p.139 / Chapter 1.2 --- Free Radical Production Involved in CC14- and Chronic Ethanol Consumption-Mediated Liver Injury --- p.140 / Chapter 1.3 --- An Overall Comparison between CC14 study and Chronic Ethanol Consumption Study --- p.140 / Chapter 2. --- Future Studies --- p.142 / Chapter 2.1 --- Acute CC14 Study --- p.142 / Chapter 2.1.1 --- Calcium Homeostasis Studies --- p.142 / Chapter 2.1.2 --- Spin Trapping Studies --- p.142 / Chapter 2.2 --- Chronic Ethanol Study --- p.142 / Chapter 2.2.1 --- "Generation of a Heterozygous ""Ethanol-Sensitive"" Mouse Strain (SV/129/ter x C57BL/6)" --- p.143 / Chapter 3. --- Concluding Remarks --- p.143 / References --- p.144 / Appendix --- p.167

Cheung, Tsz Yan. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2009. / Includes bibliographical references (leaves 97-116). / Abstracts in English and Chinese. / Thesis/Assessment Committee Members --- p.ii / Declaration for Plagiarism and Copyright --- p.iii / Abstract --- p.iv / 摘要 --- p.vi / Acknowledgements --- p.viii / Table of Contents --- p.ix / List of Abbreviations --- p.xii / List of Figures --- p.xv / List of Tables --- p.xvi / Chapter CHAPTER TWO: --- Introduction / Chapter 1.1 --- Background Information / Chapter 1.1.1 --- Breast Cancer --- p.1 / Chapter 1.1.2 --- General Statistics of Breast Cancer Worldwide and in Hong Kong --- p.1 / Chapter 1.1.3 --- Risk Factors for Breast Cancer --- p.2 / Chapter 1.1.4 --- Breast Cancer Treatment and Side Effects --- p.2 / Chapter 1.1.5 --- Types of Breast Cancer --- p.3 / Chapter 1.2 --- Estrogen and Estrogen Receptor / Chapter 1.2.1 --- Estrogen --- p.4 / Chapter 1.2.2 --- Estrogen Receptor --- p.5 / Chapter 1.2.3 --- Estrogen Receptor mediated Gene Transcription --- p.5 / Chapter 1.2.4 --- Estrogen Receptor Alpha and Estrogen Receptor Beta --- p.6 / Chapter 1.2.5 --- Estrogen Receptor Positive Breast Cancer and Treatment --- p.7 / Chapter 1.3 --- Estrogen metabolism and Cytochrome P450 family 1 (CYP1) members / Chapter 1.3.1 --- Estrogen Metabolism in Human --- p.9 / Chapter 1.3.2 --- CYP1A1 and CYP1B1 --- p.9 / Chapter 1.3.3 --- Estrogen Metabolism in Breast --- p.10 / Chapter 1.3.4 --- Carcinogenesis of Estrogens and Estrogen Metabolites --- p.13 / Chapter 1.3.5 --- The Importance of CYP1B1 in Carcinogenesis --- p.15 / Chapter 1.4 --- Aryl Hydrocarbon Receptor / Chapter 1.4.1 --- General Information of Aryl Hydrocarbon Receptor --- p.16 / Chapter 1.4.2 --- Signaling/Regulation Pathways of Aryl Hydrocarbon Receptor --- p.17 / Chapter 1.4.3 --- Crosstalk with Estrogen Receptor --- p.17 / Chapter 1.5 --- Introduction of Herba Scutellaria Barbata and its active ingredient Pheophorbide a --- p.19 / Chapter 1.6 --- Hyposthesis and Objectives --- p.21 / Chapter CHAPTER TWO: --- Direct Cytotoxic/Cytostatic Effect of Pheophorbide a / Chapter 2.1 --- Backgrounds --- p.22 / Chapter 2.2 --- Materials / Chapter 2.2.1 --- Chemicals --- p.24 / Chapter 2.2.2 --- Cell Lines --- p.26 / Chapter 2.2.3 --- "Cell Culture Mediums, Buffers and Consumables" / Chapter 2.2.3.1 --- Roswell Park Memorial Institute Tissue Culture Medium1640 (RPMI1640) --- p.26 / Chapter 2.2.3.2 --- RPMI 1640 (Phenol Red-free) --- p.26 / Chapter 2.2.3.3 --- Serum supplement - Fetal Bovine Serum (FBS) --- p.27 / Chapter 2.2.3.4 --- Serum supplement - Charcoal/Dextran Stripped FBS --- p.27 / Chapter 2.2.3.5 --- Antibiotics - Penicillin-Streptomycin (P/S) --- p.27 / Chapter 2.2.3.6 --- Trypsin (0.25%) with EDTA --- p.27 / Chapter 2.2.3.7 --- Trypsin (2.5%) (Phenol Red-free) with EDTA --- p.28 / Chapter 2.2.3.8 --- Dulbeccóةs Phosphate-Buffered Saline (D-PBS) --- p.28 / Chapter 2.2.3.9 --- Tissue Culture Flasks and Multi-well Plate --- p.28 / Chapter 2.2.3.10 --- Trypan Blue Solution --- p.29 / Chapter 2.2.4 --- Reagents for Direct Cytotoxity Test / Chapter 2.2.4.1 --- MTT Assay --- p.29 / Chapter 2.2.4.2 --- Tritiated Thymidine Incorporation Assay --- p.29 / Chapter 2.3 --- Methods / Chapter 2.3.1 --- Cell Culture --- p.30 / Chapter 2.3.2 --- Direct Cytotoxicity/Cytostatic Test / Chapter 2.3.2.1 --- MTT Assay --- p.31 / Chapter 2.3.2.2 --- Tritiated Thymidine Incorporation Assay --- p.32 / Chapter 2.3.3 --- Statistical Analysis --- p.32 / Chapter 2.4 --- Results / Chapter 2.4.1 --- The Cytotoxic Effect of Pheophorbide a --- p.34 / Chapter 2.4.2 --- The Combine Effect of Pheophorbide a with 17-β Estradiol and Tamoxifen Citrate --- p.34 / Chapter 2.5 --- Discussions --- p.48 / Chapter CHAPTER THREE: --- Mechanistic Study of Pheophorbide a / Chapter 3.1 --- Backgrounds --- p.53 / Chapter 3.2 --- Materials / Chapter 3.2.1 --- Real time PCR / Chapter 3.2.1.1 --- General Chemicals and Equipments --- p.54 / Chapter 3.2.1.2 --- RNA isolation --- p.55 / Chapter 3.2.1.3 --- Reverse Transcription --- p.55 / Chapter 3.2.1.4 --- Real Time PCR --- p.56 / Chapter 3.2.2 --- Western Blotting / Chapter 3.2.2.1 --- Microsome Isolation --- p.58 / Chapter 3.2.2.2 --- Measurement of Protein Concentration --- p.58 / Chapter 3.2.2.3 --- Western Blotting --- p.58 / Chapter 3.2.3 --- Estrogen Metabolism Assay / Chapter 3.2.3.1 --- Chemicals --- p.59 / Chapter 3.2.3.2 --- Estrogen Metabolites Extraction --- p.60 / Chapter 3.2.3.3 --- Liquid Chromatography/Mass Spectrometry --- p.60 / Chapter 3.3 --- Methods / Chapter 3.3.1 --- Real time PCR / Chapter 3.3.1.1 --- Cell Culture --- p.61 / Chapter 3.3.1.2 --- RNA Isolation and Reverse Transcription --- p.61 / Chapter 3.3.1.3 --- Real Time PCR --- p.62 / Chapter 3.3.2 --- Western Blotting / Chapter 3.3.2.1 --- Cell Culture --- p.63 / Chapter 3.3.2.2 --- Microsome Isolation --- p.63 / Chapter 3.3.2.3 --- Measurement of Protein Concentration --- p.64 / Chapter 3.3.2.4 --- Western Blotting --- p.64 / Chapter 3.3.3 --- Estrogen Metabolism Assay / Chapter 3.3.3.1 --- Preparation of Calibration Standard --- p.65 / Chapter 3.3.3.2 --- Cell Culture --- p.66 / Chapter 3.3.3.3 --- Estrogen Metabolites Extraction --- p.66 / Chapter 3.3.3.4 --- Liquid Chromatography/Mass Spectrometry --- p.67 / Chapter 3.3.4 --- Statistical Analysis --- p.68 / Chapter 3.4 --- Results --- p.69 / Chapter 3.5 --- Discussions --- p.80 / Chapter CHAPTER FOUR: --- Overall Conclusion and Future Directions / Chapter 4.1 --- Significance of the Study --- p.87 / Chapter 4.2 --- Overall Conclusion --- p.87 / Chapter 4.3 --- Limitation and Difficulties of the Study --- p.89 / Chapter 4.4 --- Future Directions --- p.89 / Appendices / "Appendix I The Melting Curve of real time PCR for β-actin, CYP1A1 and CYP1B1" --- p.92 / Appendix II The Calibration Curve of BSA for Protein Concentration Measurement --- p.93 / Appendix III The Representative Peak of Estradiol Metabolite Standards with corresponding Retention Time --- p.94 / Appendix IV The Calibration Curve of Different Estrogen Metabolites for LC/MS --- p.95 / Appendix V The Accuracy and Precision of Quality Control of Estradiol Metabolites --- p.96 / Bibliography --- p.97

Avasarala Sreedevi. / "December 2004." / Thesis (Ph.D.)--Chinese University of Hong Kong, 2004. / Includes bibliographical references (p. 253-272) / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Mode of access: World Wide Web. / Abstracts in English and Chinese.

A total of 146 Chinese patients with various degrees of hyperlipidaemia and high cardiovascular risk, suitable for treatment with rosuvastatin 10 mg daily and in whom it was possible to obtain baseline lipid profiles measured on no lipid lowering drug, were enrolled in to the study. The drug compliance was assessed by personal interview and 9 patients were excluded from the efficacy analysis because they stated their compliance was less than 80%. From the remaining 137 subjects, 62 had a clinical diagnosis of familial hypercholesterolaemia. Data for dietary intake were available in 121 of the 137 subjects. The average reduction in LDL-cholesterol in these subjects was 48.8 +/- 12.8% and as anticipated there was a wide range between individuals. The percentage reductions in LDL-cholesterol were significantly greater in the female than in the male subjects (-51.35 +/-10.89% vs. -46.38 +/-13.96%; p = 0.025), but this was no longer significant after adjustment for body weight. In patients with familial hypercholesterolaemia the absolute reductions in total cholesterol and LDL-cholesterol were significantly greater (p<0.001) than in those without familial hypercholesterolaemia, but the percentage reductions were not significantly different in the two groups. The increases in HDL-cholesterol and the decreases in triglycerides were significantly greater in the subjects with familial hypercholesterolaemia than in those without familial hypercholesterolaemia, both for the absolute changes and for the percentage changes. There were no significant effects on the percentage changes in lipids with rosuvastatin treatment due to age, measurements of body fatness, smoking or alcohol drinking status, or having hypertension or diabetes. / Polymorphisms in the CYP2D6 gene were analyzed and the subjects were divided into 4 groups as wild-type or extensive metabolisers, heterozygotes for CYP2D6*10 and wild-type, homozygotes for CYP2D6*10, and subjects with one allele for poor metaboliser status. The groups in this order would be expected to have decreasing activity of the CYP2D6 enzyme. There was a tendency for greater reduction in LDL-cholesterol in groups with lower CYP2D6 activity, most obvious in male subjects and this was significant in the patients with familial hypercholesterolaemia comparing the first 3 groups. The fourth group had a low number of subjects, which may have biased that result. In the subjects without familial hypercholesterolaemia, the % change in LDL-cholesterol was similar in all genotype groups, but the % reduction in triglycerides was numerically higher in the wild-type group than in groups with CYP2D6*10 alleles and the group with poor metaboliser status showed a lower % reduction. These differences were not significant and may be influenced by the baseline levels of triglycerides, which were not corrected for in this analysis. / The daily calorie intake and percentage of different macronutrient intake was obtained by using seven days food recall records. Dietary intake of most nutrients with higher in male than in female patients and was higher in the patients compared to gender-matched population data. Higher intake of most nutrients was associated with higher baseline triglyceride levels, but not LDL-cholesterol levels in all patients, and in lower HDL-cholesterol levels in the patients without familial hypercholesterolaemia. Higher intake of total calories was associated with less percentage reduction in LDL-cholesterol with rosuvastatin in the patients without familial hypercholesterolaemia and a similar non-significant tendency was seen with higher intake of total fat, saturated fat and cholesterol. / The study described in this thesis examined the role of the CYP2D6*10 polymorphism on the lipid response to rosuvastatin in addition to a number of phenotypic factors such as diet, gender, measures of obesity and other medical conditions. / These findings suggest that the CYP2D6 genotype may have some influence on the lipid response to rosuvastatin, but it appears to interact with other factors including, gender, diet and the presence of familial hypercholesterolaemia. (Abstract shortened by UMI.) / Lui, Siu Hung. / "February 2007." / Adviser: Brian Tomlinson. / Source: Dissertation Abstracts International, Volume: 69-01, Section: B, page: 0248. / Thesis (Ph.D.)--Chinese University of Hong Kong, 2007. / Includes bibliographical references (p. 165-190). / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Electronic reproduction. [Ann Arbor, MI] : ProQuest Information and Learning, [200-] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Abstracts in English and Chinese. / School code: 1307.

Cheung, Ching Mei. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2009. / Includes bibliographical references (leaves 151-162). / Abstracts in English and Chinese. / ABSTRACT --- p.I / 論文摘要 --- p.IV / ACKNOWLEDGEMENT --- p.VI / TABLE OF CONTENTS --- p.VII / ABBREVIATIONS --- p.X / Chapter Chapter 1 --- p.1 / GENERAL INTRODUCTION --- p.1 / Chapter 1.1 --- DANSHEN --- p.1 / Chapter 1.1.1 --- LIPID-SOLUBLE COMPOUNDS EXTRACTED FROM DANSHEN --- p.2 / Chapter 1.1.1.1 --- TANSHINONE I --- p.2 / Chapter 1.1.1.2 --- TANSHINONE IIA --- p.3 / Chapter 1.1.1.3 --- CRYPTOTANSHINONE --- p.3 / Chapter 1.1.1.4 --- DIHYDROTANSHINONE --- p.4 / Chapter 1.1.2 --- WATER-SOLUBLE COMPOUNDS EXTRACTED FROM DANSHEN --- p.4 / Chapter 1.1.2.1 --- DANSHENSU --- p.4 / Chapter 1.1.2.2 --- SALVIANOLIC ACID B --- p.5 / Chapter 1.2 --- DRUG-DRUG INTERACTIONS --- p.5 / Chapter 1.2.1 --- PROBLEMS ASSOCIATED WITH HERBAL ADMINISTRATION --- p.5 / Chapter 1.2.2 --- HERB-DRUG INTERACTIONS --- p.7 / Chapter 1.2.2.1 --- ST. JOHŃةS WORT-DRUG INTERACTIONS --- p.8 / Chapter 1.2.2.2 --- WARFARIN-HERB INTERACTIONS --- p.9 / Chapter 1.2.2.3 --- DANSHEN-WARFARIN INTERACTIONS --- p.10 / Chapter 1.2.2.4 --- DANSHEN-DRUG INTERACTIONS --- p.11 / Chapter 1.3 --- CYTOCHROME P450 ENZYMES (CYP) --- p.12 / Chapter 1.3.1 --- CYTOCHROME P4502E1 --- p.13 / Chapter 1.4 --- AIMS OF STUDY --- p.17 / Chapter Chapter 2 --- p.21 / EFFECTS OF DANSHEN AND SOME IF ITS ACTIVE COMPONENTS ON CHLORZOXAZONE METABOLISM IN RAT AND HUMAN LIVER MICROSOMES IN VITRO --- p.21 / Chapter 2.1 --- INTRODUCTION --- p.21 / Chapter 2.2 --- MATERIALS AND METHODS --- p.23 / Chapter 2.2.1 --- CHEMICALS AND REAGENTS --- p.23 / Chapter 2.2.2 --- PREPARATION OF AQUEOUS FRACTION OF DANSHEN --- p.23 / Chapter 2.2.3 --- PREPARATION OF ETHANOLIC FRACTION OF DANSHEN --- p.23 / Chapter 2.2.4 --- ANIMALS --- p.24 / Chapter 2.2.5 --- PREPARATION OF RAT LIVER MICROSOMES --- p.25 / Chapter 2.2.6 --- POOLED HUMAN LIVER MICROSOMES --- p.25 / Chapter 2.2.7 --- PROTEIN ASSAY --- p.25 / Chapter 2.2.8 --- MICROSOMAL INCUBATION --- p.26 / Chapter 2.2.8.1 --- RAT LIVER MICROSOMES --- p.26 / Chapter 2.2.8.2 --- HUMAN LIVER MICROSOMES --- p.26 / Chapter 2.2.9 --- INHIBITION KINETICS STUDIES --- p.27 / Chapter 2.2.9.1 --- RAT LIVER MICROSOMES --- p.27 / Chapter 2.2.9.2 --- HUMAN LIVER MICROSOMES --- p.27 / Chapter 2.2.10 --- HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) ANALYSIS --- p.28 / Chapter 2.2.11 --- DATA ANALYSIS --- p.28 / Chapter 2.3 --- RESULTS --- p.31 / Chapter 2.3.1 --- EFFECT OF DANSHEN AND TANSHINONES ON RAT CYP2E1 ACTIVITY IN VITRO / Chapter 2.3.1.1 --- SUMMARY --- p.57 / Chapter 2.3.2 --- EFFECT OF DANSHEN AND TANSHINONES ON HUMAN CYP2E1 ACTIVITYIN VITRO --- p.58 / Chapter 2.3.2.1 --- SUMMARY --- p.84 / Chapter 2.4 --- DISCUSSION --- p.85 / Chapter Chapter 3 --- p.93 / EFFECTS OF DANSHEN ON CYTOCHROME P450 PROTEIN EXPRESSION AND METABOLISM OF MODEL CYP2E1 PROBE SUBSTRATE IN THE RAT IN VIVO --- p.93 / Chapter 3.1 --- INTRODUCTION --- p.93 / Chapter 3.2 --- MATERIALS AND METHODS --- p.97 / Chapter 3.2.1 --- CHEMICALS AND REAGENTS --- p.97 / Chapter 3.2.2 --- ANIMALS --- p.97 / Chapter 3.2.3 --- EFFECTS OF DANSHEN TREATMENTS ON PHARMACOKINETICS OF CHLORZOXAZONE IN RATS IN VIVO --- p.98 / Chapter 3.2.3.1 --- "ACUTE, 3-DAY AND 14-DAY TREATMENTS WITH WHOLE DANSHEN EXTRACT" --- p.98 / Chapter 3.2.3.2 --- PLASMA EXTRACTION --- p.99 / Chapter 3.2.3.3 --- HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) ANALYSIS --- p.99 / Chapter 3.2.4 --- EFFECTS OF 3-DAY AND 14-DAY DANSHEN TREATMENTS ON CYP2E1 PROTEIN EXPRESSION --- p.101 / Chapter 3.2.4.1 --- PREPARATION OF RAT LIVER MICROSOMES FOR WESTERN BLOTTING --- p.101 / Chapter 3.2.4.2 --- PROTEIN ASSAY --- p.101 / Chapter 3.2.4.3 --- WESTERN BLOT --- p.102 / Chapter 3.2.5 --- DATA ANALYSIS --- p.103 / Chapter 3.3 --- RESULTS --- p.105 / Chapter 3.3.1 --- EFFECTS OF WHOLE DANSHEN EXTRACT ON RAT CYP2E1 ACTIVITIES IN VIVO --- p.105 / Chapter 3.3.1.1 --- EFFECTS OF ACUTE TREATMENTS OF WHOLE DANSHEN EXTRACT ON PHARMACOKINETICS OF CHLORZOXAZONE --- p.105 / Chapter 3.3.1.2 --- EFFECTS OF 3-DAY TREATMENTS OF WHOLE DANSHEN EXTRACT ON PHARMACOKINETICS OF CHLORZOXAZONE --- p.106 / Chapter 3.3.1.3 --- EFFECTS OF 14-DAY TREATMENTS OF WHOLE DANSHEN EXTRACT ON PHARMACOKINETICS OF CHLORZOXAZONE --- p.107 / Chapter 3.3.2 --- EFFECTS OF WHOLE DANSHEN EXTRACT ON RAT CYP2E1 EXPRESSION .… --- p.137 / Chapter 3.3.3 --- SUMMARY --- p.140 / Chapter 3.4 --- DISCUSSION --- p.141 / CHAPTER 4 --- p.145 / GENERAL DISCUSSION --- p.145 / REFERENCES --- p.151

Lui, Ming Yin. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2008. / Includes bibliographical references (leaves 117-129). / Abstracts in English and Chinese. / Acknowledgement --- p.I / Abstract --- p.III / Abstract in Chinese --- p.V / List of Abbreviations --- p.VII / List of Figures --- p.X / List of Tables --- p.XII / Table of Contents --- p.XIII / Chapter Chapter 1: --- Introduction / Chapter 1.1 --- Overview on type 2 diabetes --- p.1 / Chapter 1.1.1 --- Definition of diabetes --- p.1 / Chapter 1.1.2 --- Diagnostic criteria --- p.2 / Chapter 1.1.3 --- Prevalence and societal impact --- p.2 / Chapter 1.1.4 --- Risks factors for type 2 diabetes --- p.4 / Chapter 1.1.4.1 --- Metabolic syndrome --- p.4 / Chapter 1.1.4.2 --- Genetics of type 2 diabetes --- p.6 / Chapter 1.1.4.3 --- "Environmental risk factors, lifestyle and energy imbalance" --- p.8 / Chapter 1.1.5 --- Pathophysiology of type 2 diabetes --- p.9 / Chapter 1.1.5.1 --- Insulin secretion and signaling --- p.9 / Chapter 1.1.5.1.1 --- Insulin Secretion --- p.9 / Chapter 1.1.5.1.2 --- Insulin signaling --- p.11 / Chapter 1.1.5.2 --- Natural history of type 2 diabetes --- p.12 / Chapter 1.1.5.3 --- Insulin resistance --- p.13 / Chapter 1.1.5.4 --- Impairment in insulin secretion --- p.15 / Chapter 1.1.5.5 --- Endocannabinoid system: A new target for energy balance and metabolism --- p.16 / Chapter 1.1.5.6 --- Effects of diabetes mellitus and its complications --- p.16 / Chapter 1.2 --- Biology of prostacyclin synthase (PTGIS) --- p.18 / Chapter 1.2.1 --- Molecular information of PTGIS --- p.18 / Chapter 1.2.2 --- Transcriptional control of PTGIS --- p.19 / Chapter 1.2.3 --- Protein structure of PGIS --- p.21 / Chapter 1.2.4 --- Sub-cellular localization and tissue distribution --- p.22 / Chapter 1.2.5 --- Function of PGIS --- p.25 / Chapter 1.2.5.1 --- Function of PGI2 in blood vessels --- p.26 / Chapter 1.2.5.2 --- Role of PGh in embryo development --- p.26 / Chapter 1.2.5.3 --- Role of PGI2 in apoptosis --- p.27 / Chapter 1.2.5.4 --- Targeted knock-out mice phenotype --- p.27 / Chapter 1.2.6 --- Relationship between PTGIS and diseases --- p.28 / Chapter 1.2.6.1 --- Genetic association --- p.28 / Chapter 1.2.6.2 --- Inactivation and tyrosine nitration of PGIS by peroxynitrite --- p.29 / Chapter 1.3 --- Biology of peroxisome proliferator-activated receptor delta (PPARD) --- p.30 / Chapter 1.3.1 --- Molecular information of PPARD --- p.30 / Chapter 1.3.2 --- Transcriptional control of PPARD --- p.31 / Chapter 1.3.3 --- Translational control and protein structure --- p.32 / Chapter 1.3.4 --- Sub-cellular localization and tissue expression --- p.35 / Chapter 1.3.5 --- Function of PPARδ --- p.37 / Chapter 1.3.5.1 --- Mechanisms of action --- p.37 / Chapter 1.3.5.2 --- Ligands for PPARδ --- p.38 / Chapter 1.3.5.3 --- PPARδ in lipoprotein metabolism --- p.39 / Chapter 1.3.5.4 --- PPARδ action in adipose tissue --- p.39 / Chapter 1.3.5.5 --- PPARδ action in skeletal and cardiac muscle --- p.40 / Chapter 1.3.5.6 --- PPARδ action in liver --- p.42 / Chapter 1.3.5.7 --- PPARδ and endocannabinoid system --- p.42 / Chapter 1.3.5.8 --- PPARδ action in inflammation --- p.43 / Chapter 1.3.5.9 --- Targeted knock-out mice phenotype --- p.44 / Chapter 1.3.5.10 --- Disease association --- p.44 / Chapter 1.4 --- Functional relationship of PGIS and PPARδ: possible role in energy metabolism --- p.46 / Chapter 1.5 --- Methods for studying genetics of type 2 diabetes and linkage analysis results --- p.47 / Chapter 1.5.1 --- Genome-wide scan --- p.47 / Chapter 1.5.2 --- Candidate gene approach --- p.48 / Chapter 1.6 --- Hypothesis and objectives --- p.49 / Chapter 1.7 --- Long-term significance --- p.49 / Chapter Chapter 2: --- Association Study of Prostacyclin Synthase and Peroxisome Proliferator-Activated Receptor Delta Gene Polymorphisms with Type2 Diabetes and Related Metabolic Traits / Chapter 2.1 --- Introduction and research design --- p.50 / Chapter 2.2 --- Study population --- p.52 / Chapter 2.2.1 --- Ethics approval --- p.52 / Chapter 2.2.2 --- Subjects --- p.52 / Chapter 2.2.3 --- Clinical assessments --- p.52 / Chapter 2.3 --- Materials and methods --- p.55 / Chapter 2.3.1 --- DNA samples --- p.55 / Chapter 2.3.2 --- Marker selection --- p.55 / Chapter 2.3.3 --- Genotyping --- p.57 / Chapter 2.3.4 --- Statistical analysis --- p.59 / Chapter 2.4 --- Results and Discussion --- p.60 / Chapter 2.4.1 --- Clinical characteristics of the study population --- p.60 / Chapter 2.4.2 --- Genotyping and LD analysis --- p.60 / Chapter 2.4.3 --- Association with type 2 diabetes and related metabolic traits --- p.61 / Chapter 2.4.3.1 --- Single SNP association with type 2 diabetes --- p.61 / Chapter 2.4.3.2 --- Single SNP association with metabolic traits --- p.64 / Chapter 2.4.3.3 --- Gene-gene interaction on type 2 diabetes --- p.74 / Chapter 2.4.3.4 --- Gene-gene interaction on metabolic traits --- p.74 / Chapter 2.5 --- Limitation and improvement --- p.79 / Chapter 2.6 --- Conclusions --- p.79 / Chapter Chapter 3: --- Functional Studies of Prostacyclin Synthase rs508757-A/G Intronic Polymorphism / Chapter 3.1 --- Introduction and research design --- p.80 / Chapter 3.2 --- Materials and methods --- p.81 / Chapter 3.2.1 --- Bioinformatics --- p.81 / Chapter 3.2.1.1 --- Cross-species alignment --- p.81 / Chapter 3.2.1.2 --- BLAST search and open reading frame prediction --- p.81 / Chapter 3.2.1.3 --- Transcription factor binding sites prediction --- p.82 / Chapter 3.2.2 --- PCR amplification from cDNA --- p.82 / Chapter 3.2.3 --- Culture of mammalian cell --- p.83 / Chapter 3.2.3.1 --- Cell line --- p.83 / Chapter 3.2.3.2 --- Medium and supplement --- p.83 / Chapter 3.2.3.3 --- Cell culture wares --- p.83 / Chapter 3.2.3.4 --- Cell culture conditions --- p.84 / Chapter 3.2.4 --- Construction of reporter vectors with rs508757 flanking sequence --- p.84 / Chapter 3.2.4.1 --- Cloning and vector preparation --- p.84 / Chapter 3.2.4.2 --- Site-directed mutagenesis --- p.84 / Chapter 3.2.5 --- Dual-luciferase reporter assay --- p.85 / Chapter 3.2.5.1 --- Transfection of VSMC --- p.85 / Chapter 3.2.5.2 --- Cell lysis and luminescence measurement --- p.86 / Chapter 3.2.6 --- Circular Dichroism --- p.87 / Chapter 3.2.6.1 --- Introduction to DNA quardruplex structure and circular dichroism --- p.87 / Chapter 3.2.6.1.1 --- DNA quardruplex --- p.87 / Chapter 3.2.6.1.2 --- Circular dichroism --- p.88 / Chapter 3.2.6.2 --- Circular dichroism measurement --- p.89 / Chapter 3.2.6.2.1 --- DNA samples --- p.89 / Chapter 3.2.6.2.2 --- CD spectroscopy --- p.89 / Chapter 3.2.7 --- Statistical analysis --- p.90 / Chapter 3.3 --- Results and Discussion --- p.91 / Chapter 3.3.1 --- Cross-species alignment --- p.91 / Chapter 3.3.2 --- BLAST search and ORF prediction --- p.92 / Chapter 3.3.3 --- PCR results on testing the presence of a new transcript --- p.93 / Chapter 3.3.4 --- Effect of rs508757 flanking sequence on SV40 promoter activity --- p.94 / Chapter 3.3.5 --- Circular dichroism experiment on rs508757 flanking sequence --- p.96 / Chapter 3.3.6 --- DNA slipping model --- p.98 / Chapter 3.3.7 --- Transcription factor binding site prediction --- p.99 / Chapter 3.4 --- Limitation and improvement --- p.107 / Chapter 3.5 --- Conclusions --- p.107 / Chapter Chapter 4: --- "General Discussion, Conclusion and Future Perspectives" / Chapter 4.1 --- General discussion --- p.108 / Chapter 4.2 --- Future perspectives --- p.115 / Chapter 4.2.1 --- "Association on type 2 diabetes and molecular interaction between transcription factors, PTGIS and PPARD" --- p.115 / Chapter 4.2.2 --- Association with diabetic nephropathy --- p.115 / Chapter 4.2.3 --- Study tissue or cell type specific actions of PGIS and PPARδ --- p.116 / Chapter 4.3 --- Conclusions to my project --- p.116 / Chapter Chapter 5: --- Bibliography --- p.117 / Appendix --- p.130

Diss. (sammanfattning) Stockholm : Karolinska institutet, 2007. / Härtill 4 uppsatser + 1 appendix.