Leung Sau Ching. / Thesis submitted in: October 2003. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2004. / Includes bibliographical references (leaves 142-165). / Abstracts in English and Chinese. / Acknowledgments --- p.ii / Abstract (English Version) --- p.iii / Abstract (Chinese Version) --- p.vi / Table of Contents --- p.viii / List of Tables --- p.xii / List of Figures --- p.xiii / List of Abbreviations --- p.xv / Chapter CHAPTER 1 --- INTRODUCTION --- p.1 / Chapter 1.1 --- Multiple Myeloma (MM) --- p.1 / Chapter 1.1.1 --- Epidemiology --- p.3 / Chapter 1.1.2 --- Clinical and Pathologic Features of MM --- p.3 / Chapter 1.1.3 --- Diagnosis and Staging --- p.4 / Chapter 1.1.4 --- Prognosis --- p.6 / Chapter 1.1.5 --- Treatment --- p.7 / Chapter 1.2 --- Molecular Abnormalities of MM --- p.8 / Chapter 1.2.1 --- Genetic Alterations: Chromosomal Aberrations --- p.8 / Chapter 1.2.2 --- Genetic Alterations: Ras Mutations --- p.11 / Chapter CHAPTER 2 --- LITERATURE REVIEW --- p.12 / Chapter 2.1 --- Epigenetic Alterations: DNA Methylation --- p.12 / Chapter 2.1.1 --- Characteristics of CpG Island --- p.14 / Chapter 2.1.2 --- Mechanism of Methylation-Related Gene Silencing --- p.14 / Chapter 2.1.3 --- DNA Methylation Is Important for Normal Cellular Functions --- p.17 / Chapter 2.1.4 --- DNA Methylation Changes in Cancer Cells --- p.17 / Chapter 2.1.5 --- Global DNA Hypomethylation --- p.18 / Chapter 2.1.6 --- Regional DNA Hypermethylation --- p.20 / Chapter 2.1.6.1 --- De Novo Methylation --- p.21 / Chapter 2.1.6.2 --- DNA Hypermethylation Acts as a Third Pathway to Loss of Function in Carcinogenesis --- p.21 / Chapter 2.1.6.3 --- DNA Hypermethylation Contributes to Tumorigenesis --- p.25 / Chapter 2.1.6.4 --- Methodologies in the Study of DNA Hypermethylation --- p.26 / Chapter 2.1.6.5 --- Single Gene Hypermethylation --- p.28 / Chapter 2.1.6.6 --- Multiple Gene Hypermethylation --- p.30 / Chapter 2.1.6.7 --- Potential Clinical Applications of DNA Hypermethylation --- p.36 / Chapter 2.1.6.7.1 --- Tumor Cells Detection by 5'CpG Island Hypermethylation --- p.37 / Chapter 2.1.6.7.2 --- Prognostic and Predictive Significances of DNA Hypermethylation --- p.39 / Chapter 2.1.6.7.3 --- Therapeutic Intervention of CpG island Hypermethylation --- p.40 / Chapter 2.2 --- DNA Hypermethylation in MM and MGUS --- p.43 / Chapter 2.3 --- Six-Genes Panel for the Hypermethylation Study --- p.45 / Chapter 2.3.1 --- Apoptotic Pathway: DAP-kinase --- p.45 / Chapter 2.3.2 --- Retinoid Signaling Pathway: RARβ --- p.50 / Chapter 2.3.3 --- Angiogenic Pathway: THBS-1 --- p.52 / Chapter 2.3.4 --- Cell cycle Regulatory Pathway: pl6 and p15 --- p.57 / Chapter 2.3.5 --- Ras Signaling Pathway: RASSF1A --- p.62 / Chapter CHAPTER 3 --- BACKGROUND OF STUDY --- p.67 / Chapter 3.1 --- Rationale --- p.67 / Chapter 3.2 --- Hypothesis --- p.69 / Chapter 3.3 --- The Objectives of Study --- p.70 / Chapter CHAPTER 4 --- MATERIALS AND METHODS --- p.71 / Chapter 4.1 --- Culture of Human Multiple Myeloma (MM)-derived Cell Lines --- p.71 / Chapter 4.2 --- Demethylation Treatment --- p.72 / Chapter 4.3 --- Patient and Control Samples --- p.72 / Chapter 4.4 --- DNA Extraction --- p.73 / Chapter 4.5 --- MS-PCR --- p.73 / Chapter 4.6 --- Plasma Cell Isolation --- p.77 / Chapter 4.7 --- RNA Extraction and RT-PCR --- p.78 / Chapter 4.8 --- Statistics --- p.82 / Chapter CHAPTER 5 --- RESULTS --- p.84 / Chapter 5.1 --- Patient Characteristics --- p.84 / Chapter 5.2 --- Single Gene Hypermethylation --- p.87 / Chapter 5.2.1 --- Normal PB Did Not Show Methylation --- p.87 / Chapter 5.2.2 --- DNA Hypermethylation in Human MM-derived Cell Lines --- p.87 / Chapter 5.2.3 --- DNA Hypermethylation in Primary MM --- p.89 / Chapter 5.3 --- Demethylation Treatment --- p.93 / Chapter 5.4 --- Concurrent Hypermethylation --- p.96 / Chapter 5.5 --- Statistical Analyses of Primary MM --- p.101 / Chapter 5.5.1 --- Statistical Analyses Between Single Gene Hypermethylation and Clinical Parameters (Categorical) --- p.101 / Chapter 5.5.2 --- Statistical Analyses Between Single Gene Hypermethylation and Clinical Parameters (Non-Categorical) --- p.101 / Chapter 5.5.3 --- Survival Analyses of Single Gene Hypermethylation --- p.105 / Chapter 5.5.4 --- Correlation Analyses of Concurrent Hypermethylation --- p.107 / Chapter 5.5.5 --- Correlation Analyses Between Concurrent Hypermethylation and Clinical Parameters --- p.107 / Chapter CHAPTER 6 --- DISCUSSION --- p.110 / Chapter 6.1 --- Involvement of Cellular Pathways by Hypermethylation --- p.111 / Chapter 6.1.1 --- Apoptotic Pathway: DAP-kinase and RARβ --- p.111 / Chapter 6.1.2 --- "Cell Cycle Regulatory Pathway: p16, p15 and RASSF1A" --- p.113 / Chapter 6.1.3 --- Angiogenic Pathway: THBS-1 --- p.117 / Chapter 6.2 --- Hypermethylation-Associated Gene Silencing --- p.119 / Chapter 6.3 --- Hypermethylation in Cell Lines and Primary MM --- p.120 / Chapter 6.4 --- Concurrent Hypermethylation --- p.122 / Chapter 6.4.1 --- DNA Hypermethylation is Common in MM --- p.122 / Chapter 6.4.2 --- Extent of Hypermethylation --- p.123 / Chapter 6.4.3 --- Involvement of Cellular Pathways by DNA Hypermethylation --- p.124 / Chapter 6.4.4 --- Concurrent p16 and DAP-kinase Hypermethylation --- p.126 / Chapter 6.5 --- Clinical Applications of DNA Hypermethylation --- p.129 / Chapter 6.5.1 --- Methylation As Tumor Markers for MM --- p.129 / Chapter 6.5.2 --- Prognostic Implications of DNA Hypermethylation in MM --- p.130 / Chapter 6.5.3 --- Correlations Between DNA Hypermethylation and Clinical Parameters --- p.131 / Chapter 6.6 --- MS-PCR --- p.136 / Chapter CHAPTER 7 --- CONCLUSION --- p.137 / Chapter CHAPTER 8 --- FURTHER STUDIES --- p.140 / References --- p.142
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_324726 |
| Date | January 2004 |
| Contributors | Leung, Sau Ching., Chinese University of Hong Kong Graduate School. Division of Anatomical and Cellular Pathology. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, xvii, 165 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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