To, Ka Yan. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2009. / Includes bibliographical references (p. 115-120). / Abstracts in English and Chinese. / Acknowledgement --- p.i / Abstract --- p.ii / 中文摘要 --- p.vi / List of abbreviations --- p.ix / List of tables --- p.xii / List of figures --- p.xiii / Contents --- p.xvi / Chapter Chapter One: --- General introduction --- p.1 / Chapter 1.1 --- Background of Hepatocellular carcinoma (HCC) --- p.2 / Chapter 1.2.1 --- ZBP-89 structure and its expression in cancers --- p.3 / Chapter 1.2.2 --- Transcriptional regulation of ZBP-89 --- p.5 / Chapter 1.3.1 --- Apoptosis and necrosis --- p.6 / Chapter 1.3.2 --- Mechanisms of Apoptosis --- p.7 / Chapter 1.4 --- Bcl-2 family --- p.11 / Chapter 1.5 --- Regulation of p53 cancer cells --- p.12 / Chapter 1.6 --- The aim of the study --- p.13 / Chapter Chapter Two: --- Up-regulation of Bak expression by Ad-ZBP-89 induce apoptosis in human liver cancer cells --- p.15 / Chapter 2.1. --- Introduction --- p.16 / Chapter 2.2. --- Materials and methods --- p.18 / Chapter 2.2.1. --- Cell culture --- p.18 / Chapter 2.2.2. --- RT-PCR --- p.19 / Chapter 2.2.3. --- Western blotting --- p.21 / Chapter 2.2.4. --- Adenovirus infection and Cell viability assay --- p.24 / Chapter 2.2.5. --- Detection of apoptosis --- p.26 / Chapter 2.2.6. --- RNA interference --- p.27 / Chapter 2.2.7. --- Statistical analysis --- p.29 / Chapter 2.3. --- Results --- p.30 / Chapter 2.3.1. --- Endogenous expression of ZBP-89 and Bak of human liver cancer cells --- p.30 / Chapter 2.3.2. --- Effects of Ad-ZBP-89 on proliferation in HCC cell lines --- p.31 / Chapter 2.3.3. --- Effects of Ad-ZBP-89 on the expression of Bcl-2 family members --- p.34 / Chapter 2.3.4. --- ZBP-89 induced Bak expression and release of cytochrome c --- p.39 / Chapter 2.3.5. --- Effects of Ad-ZBP-89 on apoptosis rate in HCC cell lines --- p.41 / Chapter 2.3.6. --- Effects of ZBP-89 siRNA on expression of Bcl-2 family members and proliferation in HCC cell lines --- p.43 / Chapter 2.3.7. --- Effects of Bak siRNA and its combined effect with Ad-ZBP-89 on the expression of Bak and reduced apoptosis in HCC cell lines --- p.50 / Chapter 2.4. --- Discussion --- p.55 / Chapter Chapter Three: --- Identification of ZBP-89 protein as an apoptosis activator for a pro-apoptotic Bak gene promoter --- p.60 / Chapter 3.1. --- Introduction --- p.61 / Chapter 3.2. --- Materials and methods --- p.64 / Chapter 3.2.1. --- Cell lines and tissues --- p.64 / Chapter 3.2.2. --- Transient transfection and Luciferase activity assay --- p.64 / Chapter 3.2.3. --- pGL3-Bak-promoter vector construction --- p.67 / Chapter 3.2.4. --- "Preparation of mitochondrial, cytosolic and nuclear fractions" --- p.74 / Chapter 3.2.5. --- Electrophoretic mobility shift assay --- p.75 / Chapter 3.2.6. --- Overexpression of Bak --- p.76 / Chapter 3.2.7. --- RT-PCR and Western blot analysis on HCC tissues samples --- p.80 / Chapter 3.2.8. --- Statistical Analysis --- p.80 / Chapter 3.3. --- Results --- p.81 / Chapter 3.3.1. --- ZBP-89 activates Bak-luciferase promoter genes in HCC cells --- p.81 / Chapter 3.3.2. --- ZBP-89 activates shortened Bak-luc-promoter in PLC/PRF/5 and SK-Hep-1 cells --- p.82 / Chapter 3.3.3. --- ZBP-89 is a potential binding protein to the Bak promoter gene region -457/-407 --- p.85 / Chapter 3.3.4. --- The combined effects of Bak overexpression and Ad-ZBP-89 induce apoptosis in HCC cells --- p.89 / Chapter 3.3.5. --- The combined effects on Bak protein expression --- p.94 / Chapter 3.3.6. --- Bak expression in HCC tissues --- p.98 / Chapter 3.4. --- Discussion --- p.99 / Chapter Chapter Four: --- Conclusion and Future Perspectives --- p.104 / Chapter 4.1. --- Conclusion --- p.104 / Chapter 4.2. --- Future Perspectives --- p.112 / Reference --- p.113
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_326653 |
| Date | January 2009 |
| Contributors | To, Ka Yan., Chinese University of Hong Kong Graduate School. Division of Surgery. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, xvii, 120 p. : 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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