Wong, Sze Ki. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2011. / Includes bibliographical references (leaves 87-106). / Abstracts in English and Chinese. / Acknowledgements --- p.i / Abstract --- p.ii / Abstract in Chinese --- p.iv / Table of contents --- p.V / List of figures --- p.ix / List of abbreviations --- p.X / Chapter Chapter 1. --- General introduction --- p.1 / Chapter Chapter 2. --- Literature review --- p.6 / Chapter 2.1. --- Pathogenic mechanisms of Vibrio species in fish --- p.7 / Chapter 2.1.1. --- Introduction --- p.7 / Chapter 2.1.2. --- Adhesion --- p.7 / Chapter 2.1.3. --- Invasion --- p.8 / Chapter 2.1.4. --- Proliferation --- p.9 / Chapter 2.2. --- Vibrio virulence factors --- p.12 / Chapter 2.2.1. --- Introduction --- p.12 / Chapter 2.2.2. --- Hemolysin --- p.12 / Chapter 2.2.3. --- Protease --- p.14 / Chapter 2.2.4. --- Siderophore --- p.15 / Chapter 2.2.5. --- Lipopolysaccharide --- p.15 / Chapter 2.3. --- General apoptotic pathways --- p.17 / Chapter 2.3.1. --- Introduction --- p.17 / Chapter 2.3.2. --- Extrinsic apoptotic pathway --- p.17 / Chapter 2.3.2.1. --- Death receptor signaling apoptosis --- p.17 / Chapter 2.3.2.1.1. --- Fas signaling pathway --- p.18 / Chapter 2.3.2.1.2. --- TNF-R1 signaling pathway --- p.19 / Chapter 2.3.2.1.3. --- TRAIL receptors signaling pathway --- p.20 / Chapter 2.3.2.2. --- Growth factor receptor signaling apoptosis --- p.21 / Chapter 2.3.3. --- Intrinsic apoptotic pathway --- p.21 / Chapter 2.3.3.1. --- Mitochondrial apoptotic pathway --- p.21 / Chapter 2.3.3.1.1. --- Cyto c --- p.22 / Chapter 2.3.3.1.2. --- Smac/DIABLO --- p.22 / Chapter 2.3.3.1.3. --- Omi/HtrA2 --- p.22 / Chapter 2.3.3.1.4. --- AIF and endo G --- p.23 / Chapter 2.3.3.1.5. --- Bcl-2 family --- p.23 / Chapter 2.3.3.1.6. --- Mitochondrial membrane permeabilization (MMP) --- p.23 / Chapter 2.3.3.2. --- p53-regulated apoptotic pathway --- p.24 / Chapter 2.3.3.3. --- Endoplasmic reticulum (ER) stress-induced apoptotic pathway --- p.25 / Chapter 2.4. --- Membrane vesiculation in erythrocytes --- p.26 / Chapter 2.4.1. --- Introduction --- p.26 / Chapter 2.4.2. --- Induction of vesiculation --- p.26 / Chapter 2.4.3. --- Contents of vesicles --- p.28 / Chapter 2.4.4. --- Mechanisms involved during vesiculation --- p.29 / Chapter 2.4.5. --- Correlation between apoptosis and membrane vesiculation in erythrocytes --- p.31 / Chapter 2.4.6. --- Reasons for vesiculation --- p.31 / Chapter Chapter 3. --- "Induction of apoptosis by Vibrio alginolyticus thermolabile hemolysin (TLH) in blood cells of silver sea bream, Sparus sarba" --- p.33 / Chapter 3.1. --- Abstract --- p.34 / Chapter 3.2. --- Introduction --- p.34 / Chapter 3.3. --- Materials and methods --- p.36 / Chapter 3.3.1. --- Experimental fish --- p.36 / Chapter 3.3.2. --- Whole blood preparation --- p.37 / Chapter 3.3.3. --- Preparation of V. alginolyticus TLH --- p.37 / Chapter 3.3.4. --- "Caspase-3, -8, -9/6 fluorescent assay" --- p.38 / Chapter 3.3.5. --- TUNEL assay --- p.39 / Chapter 3.3.6. --- Apoptotic DNA ladder assay --- p.40 / Chapter 3.3.7. --- Statistical analysis --- p.41 / Chapter 3.4. --- Results --- p.42 / Chapter 3.4.1. --- "Increase of caspase-3, -8, -9/6 activities" --- p.42 / Chapter 3.4.2. --- Detection of DNA fragmentation by TUNEL assay --- p.44 / Chapter 3.4.3. --- Detection of DNA fragmentation by apoptotic DNA ladder assay --- p.44 / Chapter 3.5. --- Discussion --- p.46 / Chapter Chapter 4. --- "Occurrence of membrane vesiculation, apoptosis and post-apoptotic necrosis after exposure to Vibrio alginolyticus thermolabile hemolysin (TLH) in erythrocytes of silver sea bream, Sparus sarba" --- p.51 / Chapter 4.1. --- Abstract --- p.52 / Chapter 4.2. --- Introduction --- p.52 / Chapter 4.3. --- Materials and methods --- p.54 / Chapter 4.3.1. --- Experimental fish --- p.54 / Chapter 4.3.2. --- Whole blood preparation --- p.54 / Chapter 4.3.3. --- Preparation of V. alginolyticus TLH --- p.55 / Chapter 4.3.4. --- Light microscopy --- p.55 / Chapter 4.3.5. --- Transmission electron microscopy (TEM) --- p.56 / Chapter 4.3.6. --- Measurement of membrane vesiculation - acetylcholinesterase (AChE) assay --- p.56 / Chapter 4.3.7. --- Measurement of necrosis - hemoglobin colorimetric assay --- p.57 / Chapter 4.3.8. --- Apoptotic DNA ladder assay --- p.58 / Chapter 4.3.9. --- Flow cytometry --- p.59 / Chapter 4.3.10. --- Statistical analysis --- p.59 / Chapter 4.4. --- Results --- p.60 / Chapter 4.4.1. --- Ultrastructural changes in red blood cells after exposure to TLH --- p.60 / Chapter 4.4.2. --- Changes of cell population in size and granularity after exposure of TLH --- p.67 / Chapter 4.4.3. --- Effect of TLH dosage on necrosis and DNA fragmentation --- p.72 / Chapter 4.4.4. --- "Occurrence of membrane vesiculation, necrosis and DNA fragmentation in cells exposed to TLH" --- p.72 / Chapter 4.5. --- Discussion --- p.76 / Chapter Chapter 5. --- General conclusions --- p.82 / References --- p.87
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_327356 |
| Date | January 2011 |
| Contributors | Wong, Sze Ki., Chinese University of Hong Kong Graduate School. Division of Life Sciences. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, xiv, 106 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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