Ng Sin Man. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2007. / Includes bibliographical references (leaves 120-135). / Abstracts in English and Chinese. / Acknowledgements --- p.i / Abbreviations --- p.iii / Abstract --- p.vi / 撮要 --- p.ix / Publications --- p.xi / Table of contents --- p.xiii / Chapter Chapter 1 --- General Introduction / Chapter 1.1 --- Allergic Diseases and Allergic Inflammation --- p.1 / Chapter 1.1.1 --- Prevalence of Allergic Diseases --- p.1 / Chapter 1.1.2 --- Common Allergic Diseases: Allergic Asthma --- p.1 / Chapter 1.1.3 --- Common Allergic Diseases: Atopic Dermatitis --- p.2 / Chapter 1.1.4 --- Allergic Inflammation --- p.3 / Chapter 1.2 --- The Inflammatory Leukocytes: Mast Cells and Eosinophils --- p.6 / Chapter 1.2.1 --- Characteristics of Mast Cells --- p.6 / Chapter 1.2.2 --- Mast Cells Distribution --- p.8 / Chapter 1.2.3 --- Mast Cells Subtypes --- p.8 / Chapter 1.2.4 --- HMC-1 Cells --- p.9 / Chapter 1.2.5 --- Characteristics of Eosinophils --- p.12 / Chapter 1.3 --- Adhesion Molecules in Allergic Diseases --- p.15 / Chapter 1.3.1 --- Adhesion Molecules and Leukocyte Migration --- p.15 / Chapter 1.3.2 --- Selectin --- p.17 / Chapter 1.3.3 --- Intermolecular Adhesion Molecules --- p.17 / Chapter 1.3.4 --- Integrin --- p.18 / Chapter 1.4 --- Cytokines and Chemokines in Allergic Diseases --- p.18 / Chapter 1.4.1 --- IL-6 --- p.20 / Chapter 1.4.2 --- CXCL1 --- p.21 / Chapter 1.4.3 --- CXCL8 --- p.21 / Chapter 1.4.3 --- CCL2 --- p.22 / Chapter 1.5 --- Intercellular Signal Transduction Pathways in Inflammation --- p.24 / Chapter 1.5.1 --- RAS-RAF-mitogen-activated Protein Kinases --- p.24 / Chapter 1.5.2 --- Janus Kinase/ Signal Transducers and Activators of Transcriptions Pathway --- p.27 / Chapter 1.5.3 --- Nuclear Factor-KB Pathway --- p.29 / Chapter 1.5.4 --- Phosphoinositide 3-Kinase Pathway --- p.31 / Chapter 1.6 --- Aims and Scope of the Study --- p.33 / Chapter Chapter 2 --- Materials and Methods / Chapter 2.1 --- Materials --- p.35 / Chapter 2.1.1 --- HMC-1 Cell Line --- p.35 / Chapter 2.1.2 --- Human Buffer Coat --- p.35 / Chapter 2.1.3 --- Human Mast Cell Chymase and TLR ligands --- p.35 / Chapter 2.1.4 --- Media and Reagents for Cell Culture --- p.36 / Chapter 2.1.5 --- Reagents and Buffers for Purification of Human Eosinophils --- p.37 / Chapter 2.1.6 --- Reagents and Buffers for Flow Cytmetry --- p.38 / Chapter 2.1.7 --- Reagents and Buffers for Total RNA Extraction --- p.41 / Chapter 2.1.8 --- Reagents and Buffers for Reverse Transcription-Polymerase Chain Reaction (RT-PCR) --- p.42 / Chapter 2.1.9 --- Reagents and Buffers for Agarose Gel Electrophoresis --- p.45 / Chapter 2.1.10 --- Reagents and Buffers for Sodium Dodecyl Sulfate -polyacrylamide Gel Electrophoresis (SDS-PAGE) --- p.46 / Chapter 2.1.11 --- Reagents and Buffers for Western Blot Analysis --- p.48 / Chapter 2.1.12 --- Chemotactic Migration --- p.51 / Chapter 2.1.13 --- Signaling Transduction Inhibitors and Protein Synthesis Inhibitors --- p.51 / Chapter 2.2 --- Methods --- p.52 / Chapter 2.2.1 --- HMC-1 Cell Cultures --- p.52 / Chapter 2.2.2 --- Purification of Buffy Coat Eosinophils by MACS and Eosinophil Culture --- p.52 / Chapter 2.2.3 --- Total Cellular RNA Extraction --- p.53 / Chapter 2.2.4 --- RT-PCR --- p.54 / Chapter 2.2.5 --- Agarose Gel Electrophoresis --- p.55 / Chapter 2.2.6 --- Flow Cytometry Analysis --- p.55 / Chapter 2.2.7 --- Protein Array Analysis of Cytokine Release --- p.57 / Chapter 2.2.8 --- Quantitative Analysis ofCXCLl --- p.58 / Chapter 2.2.9 --- Total Protein Extraction --- p.58 / Chapter 2.2.10 --- SDS-PAGE --- p.58 / Chapter 2.2.11 --- Western Blot Analysis --- p.59 / Chapter 2.2.12 --- Chemotactic Migration Analysis --- p.60 / Chapter 2.2.13 --- Statistical Analysis --- p.60 / Chapter Chapter 3 --- Effects of Mast Cell Derived Chymase on Human Eosinophils and the Signaling Mechanisms: Implication in Allergic Inflammation / Chapter 3.1 --- Introduction --- p.61 / Chapter 3.2 --- Results --- p.65 / Chapter 3.2.1 --- Effects of Chymase on Eosinophil Survival --- p.65 / Chapter 3.2.2 --- Effects of Chymase on the Adhesion Molecule Expression of Eosinophils --- p.68 / Chapter 3.2.3 --- Effects of Chymase on the Chemokinetic Properties on Eosinophils --- p.71 / Chapter 3.2.4 --- Effects of Chymase on the Release of Chemokines and IL-6 from Eosinophils --- p.73 / Chapter 3.2.5 --- Signal Transduction Mechanism Involved in Regulating Chymase-induced Effects on Eosinophils --- p.78 / Chapter 3.3 --- Discussion --- p.71 / Chapter Chapter 4 --- TLR-mediated Effects and Signal Transduction Mechanism of HMC-1 Cells / Chapter 4.1 --- Introduction --- p.92 / Chapter 4.2 --- Results --- p.97 / Chapter 4.2.1 --- Expression of Adhesion Molecules on HMC-1 Cells --- p.95 / Chapter 4.2.2 --- TLR Expression Profile on HMC-1 Cells --- p.97 / Chapter 4.2.3 --- Effects of TLR ligands on HMC-1 Cell Adhesion Molecule Expressions --- p.99 / Chapter 4.2.4 --- TLR7-induced Phosphorylation of ERK and Effects of PD98059 on TLR7-induced ERK Phosphorylation --- p.104 / Chapter 4.2.5 --- Effect of TLR7 Ligand on HMC-1 Cells Cytokine Release --- p.108 / Chapter 4.3 --- Discussion --- p.110 / Chapter Chapter 5 --- Conclusions and Future Perspectives / Chapter 5.1 --- Conclusions --- p.115 / Chapter 5.2 --- Future Perspectives --- p.117 / References --- p.120 / Appendix --- p.136
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_326013 |
| Date | January 2007 |
| Contributors | Ng, Sin Man., Chinese University of Hong Kong Graduate School. Division of Chemical Pathology. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, xv, 138 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/) |
Page generated in 0.0027 seconds